A wood board processing device for making a wooden barrel and a method for making a wooden barrel

Abstract

The application discloses a wood board processing equipment for manufacturing wooden barrels and a wooden barrel manufacturing method, relates to the technical field of wooden barrel manufacturing, and comprises a base, the length direction of the base is arranged along a processing conveying direction, a sliding bottom plate is slidably connected to the base along the processing conveying direction, a frame body is fixed to the top end of the base, a clamping mechanism is arranged on the sliding bottom plate to clamp and position a wood board, a polishing mechanism comprises polishing knives, an adjusting mechanism and a polishing knife driving mechanism, the polishing knives are in two groups, the adjusting mechanism is installed on the frame body, the adjusting mechanism is in transmission connection with the two groups of polishing knives to adjust the relative positions of the two groups of polishing knives, the polishing knife driving mechanism is in transmission connection with the two groups of polishing knives to drive the two groups of polishing knives to rotate, and the two groups of polishing knives are arranged on the two sides of the clamping mechanism to polish the opposite two sides of the wood board at the same time. The application can replace manual polishing of the wood board, realizes accurate polishing and processing of the wood board, and has the advantages of stable structure and high processing efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wood barrel making, in particular to a wood board processing equipment for making wood barrels and a wood barrel making method. BACKGROUND

[0002] Wood barrels, as a kind of container, can be used for foot soaking and wine brewing. For example, oak barrels are a kind of wine storage containers. Oak barrels can impart more complex aromas to wine and add more tannins to increase the potential for wine aging. The preparation of oak barrels first requires material selection, then splitting and aging treatment of logs, and then precision machining of oak boards. After precision machining of the wood boards in the barrel factory, the wood boards are screened, assembled, shaped, baked and inspected in sequence. At present, when the boards for making wood barrels are edged, manual use of knives is still required, which is very unsafe and low in efficiency.

[0003] Therefore, in view of the low processing efficiency and precision of the wood board grinding process in the prior art, how to provide a wood board processing equipment for making wood barrels and a wood barrel making method, which can replace manual grinding of the wood boards, realize accurate grinding of the wood boards, and have the characteristics of stable structure and high processing efficiency, is a problem that needs to be solved by those skilled in the art. SUMMARY

[0004] Therefore, the present application provides a wood board processing equipment for making wood barrels and a wood barrel making method, which aims to solve the above-mentioned technical problems of low processing efficiency and precision when the wood boards for making wood barrels are ground.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions:

[0006] The present application provides a wood board processing equipment for making wood barrels, which comprises:

[0007] The length direction of the base is arranged along the processing conveying direction;

[0008] The sliding bottom plate is slidably connected to the base along the processing conveying direction;

[0009] The frame body is fixed to the top end of the base;

[0010] The clamping mechanism is arranged on the sliding bottom plate to clamp and position the wood board;

[0011] A sanding mechanism includes sanding blades, an adjustment mechanism, and a sanding blade drive mechanism. Two sets of sanding blades are included. The adjustment mechanism is mounted on the frame. The adjustment mechanism is tractively connected to the two sets of sanding blades to adjust their relative positions. The sanding blade drive mechanism is tractively connected to the two sets of sanding blades to drive them to rotate. The two sets of sanding blades are arranged on opposite sides of the clamping mechanism to simultaneously sand the opposite ends of the wooden board.

[0012] As can be seen from the above technical solution, compared with the prior art, the wooden board processing equipment for making wooden barrels disclosed in this invention, in use, the wooden board to be processed is clamped and fixed by a clamping mechanism; the adjusting mechanism is used to drive the grinding blades to rotate, and can adjust the relative position of the two sets of grinding blades according to the design size of the wooden board; the sliding base plate can drive the clamping mechanism to slide along the length direction of the base, thereby driving the wooden board to be processed to feed relative to the grinding blades, and the two sets of grinding blades corresponding to the two sides of the clamping mechanism can simultaneously grind the opposite two ends of the wooden board to complete the processing of the wooden board; the wooden board processing equipment of this invention can process both ends of the wooden board at the same time by clamping the wooden board once, ensuring the processing accuracy of the wooden board; the adjusting mechanism can be used to process wooden boards for making wooden barrels of different specifications and shapes by adjusting the relative position of the two sets of grinding blades.

[0013] As a further improvement to the above technical solution, the adjustment mechanism includes a flipping frame, a sliding frame, a first driving component, and a second driving component; there are two flipping frames and two sliding frames.

[0014] The two flipping frames are arranged opposite each other along the width direction of the base, and the opposite sides of the two flipping frames are hinged to the top of the frame; the driving member is installed on the frame and is connected to the two flipping frames to drive the flipping frames to flip.

[0015] The two sliding frames are slidably connected to the two flipping frames in a one-to-one correspondence; the driving component 2 is connected to the two sliding frames to drive the two sliding frames to approach or move away from each other along the width direction of the base; the two sets of grinding blades are installed on the two sliding frames in a one-to-one correspondence.

[0016] As a further improvement to the above technical solution, there are two of each of the first driving component, the second driving component, and the grinding blade driving mechanism;

[0017] Both drive components are mounted on the frame and are connected to the two flip frames in a one-to-one transmission connection to drive the corresponding flip frames to flip.

[0018] The two driving components are connected to the two sliding frames in a one-to-one transmission manner to drive the corresponding sliding frames to slide.

[0019] The two grinding blade drive mechanisms are connected one-to-one with the two sets of grinding blades to drive the corresponding grinding blades to rotate.

[0020] The beneficial effects of the above technical solution are: by controlling the movement of the sliding frame, the distance between the two sets of grinding blades can be changed, and the positions of the corresponding sliding frames can be adjusted individually or synchronously by the two drive components to adapt to the processing requirements of different wood board widths; by controlling the flip frame, the grinding angle of the two sets of grinding blades can be changed, and the rotation of the corresponding flip frame can be adjusted individually or synchronously by the two drive components to adapt to the processing requirements of different wood board angles.

[0021] As a further improvement to the above technical solution, the clamping mechanism includes a lifting plate, a pressing plate, a lifting drive component one, and a lifting drive component two;

[0022] The lifting plate is vertically positioned above the sliding base plate, with its surface arranged along the length of the base and correspondingly positioned between the two sets of grinding blades; the lifting drive component is mounted on the sliding base plate, and its lifting end is connected to the lifting plate to drive the lifting plate to rise and fall.

[0023] The clamping plate is located above the lifting plate, and the two define a wooden board clamping area; the second lifting drive is installed on the lifting plate, and its lifting end is connected to the clamping plate to drive the clamping plate to lift and press or release the wooden board placed in the wooden board clamping area.

[0024] The beneficial effects of the above technical solution are as follows: the wood board to be processed is placed in the wood board clamping area for clamping. The bottom end of the wood board to be processed is positioned and supported by the top surface of the lifting upright plate, and the top end of the wood board to be processed is pressed by the clamping plate. The lifting upright plate and the clamping plate clamp the upper and lower ends of the wood board to be processed, which facilitates the grinding blade to process both ends of the wood board to be processed simultaneously. The lifting drive component can drive the lifting upright plate to rise and fall, and cooperate with the position adjustment of the grinding blade to meet the grinding requirements of wood boards of different thicknesses and different grinding angles.

[0025] As a further improvement to the above technical solution, the clamping mechanism further includes a material blocking assembly, which includes a material blocking frame, a material blocking plate, and a material blocking plate drive component. The material blocking frame is fixed on the base and located to the side of the lifting upright plate. The material blocking plate is located above the material blocking frame and corresponds to the wooden board clamping area. The material blocking plate drive component is mounted on the material blocking frame, and its driving end is connected to the material blocking plate to drive the material blocking plate closer to or away from the wooden board clamping area. The material blocking frame can abut against the side end of the wooden board placed in the wooden board clamping area.

[0026] The beneficial effects of the above technical solution are: the baffle plate is used to quickly position the wood board to be processed, which improves processing efficiency and processing accuracy, and can prevent the situation where the long strip wood board is skewed when clamped, resulting in insufficient processing allowance; the baffle plate drive component can adjust the baffle plate to move closer to or further away from the wood board clamping area to adapt to wood boards of different widths to be processed, increasing the versatility of the equipment.

[0027] As a further improvement to the above technical solution, the clamping mechanism further includes a guide plate; the guide plate is vertically fixed to the upper end of the sliding base plate and arranged parallel to and opposite to the lifting plate; the guide plate is slidably connected to the lifting plate to guide the lifting plate in lifting.

[0028] The beneficial effects of the above technical solution are: the guide plate guides the lifting plate to move up and down, thereby improving the stability of the processing and ensuring the processing accuracy.

[0029] As a further improvement to the above technical solution, the clamping mechanism further includes a right-angled triangular support plate, which is fixed to the upper end of the sliding base plate and perpendicular to the guide plate. One right-angled side of the right-angled triangular support plate is fixedly supported on the side of the guide plate away from the lifting plate.

[0030] As a further improvement to the above technical solution, the base is provided with a base plate driving mechanism that drives the sliding base plate to slide along the length direction of the base; the driving end of the base plate driving mechanism is connected to the sliding base plate in a transmission manner.

[0031] The beneficial effects of the above technical solution are: the drive mechanism can flexibly control the feed speed and feed amount of the sliding base plate, and can control the sliding base plate to slide back and forth along the length of the base to complete the rough and fine machining processes.

[0032] As a further improvement to the above technical solution, a controller is also included, which is electrically connected to the clamping mechanism and the grinding mechanism.

[0033] Another aspect of the present invention provides a method for making wooden barrels, including a wooden board processing device for making wooden barrels, the manufacturing steps of which are:

[0034] Step 1: Making the barrel planks; Design the shape and size of the barrel body planks and barrel end cap planks according to the specifications of the barrel to be made, and select strip-shaped raw material planks of appropriate size; Use the aforementioned wooden plank processing equipment for making wooden barrels to process the raw material planks to obtain barrel body planks and barrel end cap planks that meet the design requirements.

[0035] Step 2: Barrel assembly; multiple barrel body planks are assembled into an inverted skirt-shaped barrel frame, and the bottom of the barrel frame is constrained and fixed by barrel hoops; the barrel frame is placed in a steam jet test chamber for humidification; the humidified barrel frame is placed in a constant temperature heating oven for baking the wood to soften the wood; the baked barrel frame is placed on a forming and clamping machine for riveting and clamping to complete the barrel assembly;

[0036] Step 3: Bucket end cap processing and assembly; multiple bucket end cap wooden boards are spliced ​​together into a flat plate, and then milled to fit the contours of both ends of the bucket body; bucket end caps are installed at both ends of the bucket body to form a sealed wooden bucket body.

[0037] Step 4: Use a barrel shaping and polishing machine to sand and polish the barrel body, and brush linseed oil or varnish on the barrel wall to protect the barrel body.

[0038] As can be seen from the above technical solution, compared with the prior art, the present invention discloses a wooden board processing equipment and a wooden barrel manufacturing method, which have the following advantages and beneficial effects:

[0039] 1. This invention allows the grinding blades to be adjusted to a suitable grinding position via an adjustment mechanism. The sliding base plate slides along the base to below the grinding blades. At this time, the wooden board moves between the two sets of grinding blades, and the wooden board is ground synchronously by the two sets of grinding blades, thereby achieving precise grinding of the wooden board, reducing the intensity of manual labor, and improving processing efficiency.

[0040] 2. The wooden board of the present invention is placed on the top of the lifting plate and pressed down by the pressure plate, so that the wooden board to be sanded can be clamped and fixed between the lifting plate and the pressure plate. Under the guidance and support of the guide plate, the lifting plate can slide vertically to raise and lower the base plate to adjust the height of the wooden board after clamping and fixing. Combined with the position and angle adjustment function of the sanding blade, high-precision three-degree-of-freedom processing of different boards can be achieved.

[0041] 3. The barrel making method of the present invention uses a steam jet test chamber to humidify the barrel frame, which can prevent the board from drying and deforming excessively during the subsequent baking of the barrel body; the board is baked by a constant temperature heating oven, which makes the heat more uniform, so that the board softens and releases cellulose and hemicellulose better, thereby enabling the barrel to form a unique flavor when storing wine. Attached Figure Description

[0042] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0043] Figure 1 A schematic diagram of the overall structure of a wooden plank processing equipment for making wooden barrels according to the present invention;

[0044] Figure 2 This invention Figure 1 Enlarged view of point A in the middle;

[0045] Figure 3 This invention Figure 1 Enlarged view of point B in the middle;

[0046] Figure 4 A schematic diagram of the overall structure of a wooden plank processing device for making wooden barrels according to the present invention from another perspective;

[0047] Figure 5 A schematic diagram of the sanding mechanism of a wooden plank processing equipment for making wooden barrels according to the present invention;

[0048] Explanation of reference numerals in the attached figures:

[0049] 1. Base; 11. Sliding base plate; 111. Sliding block; 12. Base plate drive mechanism; 121. Guide rail; 122. Transmission screw; 123. Drive motor; 2. Frame; 21. Protective cover; 211. Clearance hole; 3. Clamping mechanism; 31. Lifting upright plate; 32. Pressure plate; 33. Lifting drive component one; 331. Lifting motor; 332. Screw three; 333. Nut three; 34. Lifting drive component two; 341. Lifting cylinder; 342. Hinge joint; 35. Material stop assembly; 351. Material stop frame; 352. Material stop plate; 353. Material stop plate drive component; 36. Guide plate; 37. Right-angled triangular support plate; 4. Grinding mechanism; 41. Grinding blade; 42. Adjustment mechanism; 421. Tilting frame; 422. Sliding frame; 423. Drive component one; 4231. Motor frame one; 4232. Servo motor one; 4233. Lead screw one; 424. Drive component two; 4241. Servo motor two; 4242. Slide rail; 4243. Lead screw two; 426. Connecting frame; 4261. Rotating shaft; 43. Grinding blade drive mechanism; 431. Rotary motor; 432. Tool mounting bracket; 433. Drive shaft; 434. Drive belt. Detailed Implementation

[0050] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0051] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0053] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0054] like Figures 1 to 5 As shown, a plank processing device for making wooden barrels includes:

[0055] The base 1 is arranged along the processing and conveying direction along its length; a sliding base plate 11 that can slide along its length is slidably connected above the base 1.

[0056] Frame 2, which spans the sliding base plate 11 and is fixed to the top of opposite sides of the base 1;

[0057] Clamping mechanism 3 is mounted on sliding base plate 11 to clamp and position wooden board;

[0058] The grinding mechanism 4 includes grinding blades 41 and an adjustment mechanism 42 mounted on the frame 2. There are two sets of grinding blades 41. The adjustment mechanism 42 is connected to the two sets of grinding blades 41 to drive the two sets of grinding blades 41 to rotate and adjust the relative position of the two sets of grinding blades 41. The two sets of grinding blades 41 are arranged on both sides of the clamping mechanism 3 to grind the opposite ends of the wooden board at the same time.

[0059] In this embodiment, the wood board processing equipment is used such that the wood board to be processed is clamped and fixed by the clamping mechanism 3; the adjusting mechanism 42 is used to drive the grinding blades 41 to rotate, and can adjust the relative position of the two sets of grinding blades 41 according to the design size of the wood board; the sliding base plate 11 can drive the clamping mechanism 3 to slide along the length direction of the base 1, thereby driving the wood board to be processed to feed relative to the grinding blades 41. The two sets of grinding blades 41 correspond to the two sides of the clamping mechanism 3 and can simultaneously grind the opposite two ends of the wood board to complete the processing of the wood board; in this embodiment, the wood board processing equipment can process both ends of the wood board at the same time by clamping the wood board once, ensuring the processing accuracy of the wood board; the adjusting mechanism 42 can be used to process wood boards for making wooden barrels of different specifications and shapes by adjusting the relative position of the two sets of grinding blades 41.

[0060] In some embodiments, a base plate driving mechanism 12 is provided on the base 1 to drive the sliding base plate 11 to slide along the length direction of the base 1; the driving end of the base plate driving mechanism 12 is connected to the sliding base plate 11 in a transmission connection.

[0061] Specifically, the base plate drive mechanism 12 includes a guide rail 121, a transmission screw 122, and a drive motor 123. The guide rail 121 is fixed at the middle of the top of the base 1 along the length of the base 1. A sliding block 111 adapted to the guide rail 121 is fixedly installed at the bottom of the sliding base plate 11. The sliding base plate 11 is slidably mounted on the guide rail 121 through the sliding block 111. A fixing nut adapted to the transmission screw 122 and threadedly connected is fixedly installed at the bottom of the sliding base plate 11. The drive motor 123 is mounted on the base 1 and is connected to one end of the transmission screw 122. The drive motor 123 drives the transmission screw 122 to rotate, thereby driving the sliding base plate 11 to translate along the guide rail 121.

[0062] Specifically, the drive motor 123 is a servo motor. The drive motor 123 facilitates flexible control of the feed speed and feed amount of the sliding base plate 11, and can control the sliding base plate 11 to slide back and forth along the guide rail 121 to complete the rough and fine processing of the wood board, resulting in high processing efficiency.

[0063] In some embodiments, the adjustment mechanism 42 includes a flipping frame 421, a sliding frame 422, a first drive member 423, a second drive member 424, and a grinding blade drive mechanism 43; there are two flipping frames 421, two sliding frames 422, one drive member 423, one drive member 424, and two grinding blade drive mechanisms 43.

[0064] Two flip frames 421 are arranged opposite each other along the width direction of the base 1, and the opposite side ends of the two flip frames 421 are hinged to the top of the frame 2; two drive components 423 are installed on the frame 2 and are connected to the two flip frames 421 in a one-to-one transmission connection to drive the corresponding flip frames 421 to rotate.

[0065] Two sliding frames 422 and two driving components 424 are respectively arranged on two flip frames 421; the two driving components 424 are respectively connected to the two sliding frames 422 to drive the corresponding sliding frames 422 to slide along the width direction of the base 1, that is, along the length direction of the two flip frames 421.

[0066] Two sets of grinding blades 41 and two grinding blade drive mechanisms 43 are respectively arranged on two sliding frames 422; the two grinding blade drive mechanisms 43 are respectively connected to the two sets of grinding blades 41 to drive the corresponding grinding blades 41 to rotate.

[0067] The distance between the two sets of grinding blades 41 can be changed by controlling the movement of the sliding frame 422, and the positions of the corresponding sliding frames 422 can be adjusted individually or synchronously by the two drive components 424 to adapt to different wood board width processing requirements; the grinding angle of the two sets of grinding blades 41 can be changed by controlling the flip frame 421, and the rotation of the corresponding flip frame 421 can be adjusted individually or synchronously by the two drive components 423 to adapt to different wood board angle processing requirements; the different processing angles of the wood board splicing ends determine the different shapes of the spliced ​​wooden barrels; that is to say, the wood board processing equipment of the present invention is applicable to the processing of wood boards for wooden barrels of different shapes and specifications, such as round wooden barrels, oval wooden barrels, rectangular wooden barrels and frustum-shaped wooden barrels of various sizes, etc.

[0068] Specifically, a protective cover 21 is fixed to the top of the frame 2; two flip frames 421 are hinged together on the same pivot 4261 of the connecting frame 426, and the top of the connecting frame 426 is fixed to the bottom of the protective cover 21 and directly above the guide rail 121; the axis of the pivot 4261 is parallel to the length direction of the guide rail 121.

[0069] Specifically, each of the two drive components 423 includes a motor frame 4231, a servo motor 4232, a lead screw 4233, and a nut. The bottom end of the motor frame 4231 is hinged to the top end of the protective cover 21. A clearance hole 211 is provided at the top end of the protective cover 21 corresponding to the motor frame 4231. The nut is fixed to the end of the tilting frame 421 away from the rotating shaft 4261. The servo motor 4232 is mounted on the motor frame 4231. The drive shaft of the servo motor 4232 is directly connected to one end of the lead screw 4233. The other end of the lead screw 4233 passes through the clearance hole 211 and is threadedly connected to the nut. The servo motor 4232 can drive the lead screw 4233 to rotate, thereby driving the tilting frame 421 to rotate around the rotating shaft 4261 through the nut.

[0070] Specifically, each of the two driving components 424 includes a servo motor 4241, a slide rail 4242, a lead screw 4243, and a nut. The slide rail 4242 is fixed to one end face of the corresponding tilting frame 421 along the axial direction of the rotating shaft 4261 and is arranged along the length of the tilting frame 421. The sliding frame 422 is slidably connected to the slide rail 4242 via a slider, and the nut is fixed to the end face of the sliding frame 422 near the slide rail 4242. The fixed end of the servo motor 4241 is fixed to the end of the tilting frame 421 away from the rotating shaft 4261, and the rotating shaft of the servo motor 4241 is directly connected and fixed to one end of the lead screw 4243. The other end of the lead screw 4243 is arranged parallel to the slide rail 4242 and is threadedly connected to the nut. The servo motor 4241 drives the lead screw 4243 to rotate, which in turn drives the sliding frame 422 to slide along the slide rail 4242 via the nut.

[0071] Specifically, each of the two grinding tool drive mechanisms 43 includes a rotary motor 431, a tool mounting bracket 432, a drive shaft 433, and a drive belt 434; the rotary motor 431 and the tool mounting bracket 432 are arranged at intervals along the length of the slide rail 4242 and are both fixed on the side of the sliding frame 422 away from the slide rail 4242; the drive shaft 433 is rotatably connected to the tool mounting bracket 432 and is perpendicular to the slide rail 4242 and the rotating shaft 4261; the bottom end of the drive shaft 433 extends to the bottom of the sliding frame 422; the two sets of grinding tools 41 are detachably mounted on the bottom end of the corresponding drive shaft 433.

[0072] The grinding blade 41 can be replaced according to the structure of the splicing end of the wooden board. For example, replacing it with a forming blade with concave and / or convex structures can directly process convex strips and grooves along the length of the wooden board at the splicing end, which is convenient, fast and precise.

[0073] In some embodiments, the clamping mechanism 3 includes a lifting plate 31, a pressing plate 32, a first lifting drive component 33, and a second lifting drive component 34.

[0074] The lifting plate 31 is vertically located above the sliding base plate 11, and its surface is arranged along the length of the base 1 and correspondingly between the two sets of grinding blades 41; the lifting drive component 33 is installed on the sliding base plate 11, and its lifting end is connected to the lifting plate 31 to drive the lifting plate 31 to lift.

[0075] The clamping plate 32 is located above the lifting plate 31, and the two define a wooden board clamping area; the lifting drive component 34 is installed on the lifting plate 31, and its lifting end is connected to the clamping plate 32 for transmission, so as to drive the clamping plate 32 to lift and press or release the wooden board placed in the wooden board clamping area.

[0076] The wooden board to be processed is placed in the board clamping area and clamped. The bottom end of the board is positioned and supported by the top surface of the lifting plate 31, and the top end of the board is pressed by the clamping plate 32. The lifting plate 31 and the clamping plate 32 clamp the top and bottom ends of the board, making it easy for the grinding blade 41 to process both ends of the board simultaneously. The lifting drive component 33 can drive the lifting plate 31 to rise and fall, and can cooperate with the position adjustment of the grinding blade 41 to meet the grinding requirements of boards of different thicknesses and grinding angles.

[0077] Specifically, the lifting drive component 33 includes a lifting motor 331, a lead screw 332, and a nut 333; the fixed end of the lifting motor 331 is fixed to the upper end of the sliding base plate 11 and corresponds to one side of the lifting upright plate 31; the nut 333 is fixed to the side of the lifting upright plate 31 near the lifting motor 331; the lead screw 332 and the nut 333 are connected by a threaded transmission; the drive shaft of the lifting motor 331 is connected to one end of the lead screw 332; the lifting motor 331 is selected as a servo motor.

[0078] Specifically, the lifting drive component 34 includes two lifting cylinders 341 and two hinge joints 342. The two lifting cylinders 341 are symmetrically fixed at the middle of both ends of the lifting plate 31 along the length of the guide rail 121. The two hinge joints 342 are fixed one-to-one on the output shafts of the two lifting cylinders 341. The two ends of the pressure plate 32 are hinged one-to-one with the two hinge joints 342. The two lifting cylinders 341 can synchronously control the two ends of the pressure plate 32 to press down or lift up.

[0079] In some embodiments, the clamping mechanism 3 further includes a baffle assembly 35, which includes a baffle frame 351, a baffle plate 352, and a baffle plate drive member 353. The baffle frame 351 is fixed on the base 1 and located on the side of the lifting plate 31 away from the lifting motor 331. The baffle plate 352 is located above the baffle frame 351 and corresponds to the wooden board clamping area. The baffle plate drive member 353 is mounted on the baffle frame 351, and its drive end is connected to the baffle plate 352 to drive the baffle plate 352 to move closer to or away from the wooden board clamping area. The baffle frame 351 can abut against the side end of the wooden board placed in the positioning wooden board clamping area.

[0080] Specifically, the baffle plate 352 is slidably connected to the top of the baffle frame 351.

[0081] The baffle plate 352 is used to quickly position the wooden board to be processed, which improves processing efficiency and processing accuracy and can prevent the long strip wooden board from being skewed when clamped, resulting in insufficient processing allowance. The baffle plate drive component 353 can adjust the baffle plate 352 to move closer to or further away from the wooden board clamping area to accommodate wooden boards of different widths, increasing the versatility of the equipment.

[0082] In some embodiments, the clamping mechanism 3 further includes a guide plate 36; the guide plate 36 is vertically fixed to the upper end of the sliding base plate 11 and located on the side of the lifting plate 31 away from the lifting motor 331, and is arranged parallel to the lifting plate 31; the guide plate 36 and the lifting plate 31 are slidably connected through a slide rail slider to guide the lifting plate 31 in lifting.

[0083] The guide plate 36 guides the lifting plate 31 to improve the stability of the machining process and thus ensure the machining accuracy.

[0084] In some embodiments, the clamping mechanism 3 further includes a right-angled triangular support plate 37, which is fixed to the upper end of the sliding base plate 11 and perpendicular to the guide plate 36. One right-angled side of the right-angled triangular support plate 37 is fixedly supported on the side of the guide plate 36 away from the lifting plate 31. The two right-angled sides of the right-angled triangular support plate 37 are fixed to the sliding base plate 11 and the guide plate 36 respectively by screws or welding.

[0085] In some embodiments, the system also includes a controller, which is electrically connected to the clamping mechanism 3, the grinding mechanism 4, and the base plate drive mechanism 12.

[0086] Specifically, the controller is electrically connected to drive motor 123, lifting motor 331, lifting cylinder 341, baffle drive component 353, servo motor 1 4232, servo motor 2 4241 and rotary motor 431.

[0087] The working principle of the wooden board processing equipment for making wooden barrels according to the present invention is as follows: First, the baffle plate 352 is adjusted to a suitable position, the wooden board to be processed is placed on the top of the lifting plate 31 and abuts against the baffle plate 352, and then pressed by the pressing plate 32. Then, the position, distance and tilt angle of the two sets of grinding blades 41 are adjusted by the adjusting mechanism 42, and the rotary motor 431 is turned on. Next, the drive motor 123 and the transmission screw 122 of the bottom plate drive mechanism 12 cooperate with each other to make the sliding bottom plate 11 slide along the guide rail 121 to the bottom of the grinding blades 41. At this time, the wooden board moves between the two sets of grinding blades 41, and the splicing end of the wooden board is ground by the two sets of grinding blades 41, thereby realizing the precise grinding processing of the wooden board.

[0088] A method for making wooden barrels includes a wooden plank processing device for making wooden barrels, and the manufacturing steps are as follows:

[0089] Step 1: Making the barrel planks; Design the shape and size of the barrel body planks and barrel end cap planks according to the specifications of the barrel to be made, and select strip-shaped raw material planks of appropriate size; Use a wooden plank processing equipment for making barrels to process the raw material planks to obtain barrel body planks and barrel end cap planks that meet the design requirements.

[0090] Step 2: Barrel assembly; multiple barrel body planks are assembled into an inverted skirt-shaped barrel frame, and the bottom of the barrel frame is constrained and fixed by barrel hoops; the barrel frame is placed in a steam jet test chamber for humidification; the humidified barrel frame is placed in a constant temperature heating oven for baking the wood to soften the wood; the baked barrel frame is placed on a forming and clamping machine for riveting and clamping to complete the barrel assembly;

[0091] Step 3: Bucket end cap processing and assembly; multiple bucket end cap wooden boards are spliced ​​together into a flat plate, and then milled to fit the contours of both ends of the bucket body; bucket end caps are installed at both ends of the bucket body to form a sealed wooden bucket body.

[0092] Step 4: Use a barrel shaping and polishing machine to sand and polish the barrel body, and brush linseed oil or varnish on the barrel wall to protect the barrel body.

[0093] Specifically, both the steam jet test chamber and the barrel outer wall forming and grinding machine are products based on existing technologies.

[0094] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0095] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A wooden plank processing device for making wooden barrels, characterized in that, include: Base (1), the length direction of which is arranged along the processing and conveying direction; A sliding base plate (11) is slidably connected to the base along the processing and conveying direction; The frame (2) is fixed to the top of the base (1); Clamping mechanism (3), which is disposed on the sliding base plate (11) to clamp and position the wooden board; A polishing mechanism (4) is provided, comprising polishing blades (41), an adjusting mechanism (42), and a polishing blade driving mechanism (43). The polishing blades (41) are in two sets. The adjusting mechanism (42) is mounted on the frame (2). The adjusting mechanism (42) is connected to the two sets of polishing blades (41) to adjust the relative position of the two sets of polishing blades (41). The polishing blade driving mechanism (43) is connected to the two sets of polishing blades (41) to drive the two sets of polishing blades (41) to rotate. The two sets of polishing blades (41) are arranged on both sides of the clamping mechanism (3) to polish the opposite ends of the wooden board at the same time. The adjustment mechanism (42) includes a tilting frame (421), a sliding frame (422), a first driving component (423), and a second driving component (424); there are two tilting frames (421) and two sliding frames (422); The two flipping frames (421) are arranged opposite each other along the width direction of the base (1), and the opposite side ends of the two flipping frames (421) are hinged to the top of the frame (2); the drive unit (423) is installed on the frame (2) and is connected to the two flipping frames (421) to drive the flipping frames (421) to flip. The two sliding frames (422) are slidably connected to the two flipping frames (421) in a one-to-one correspondence; the second driving member (424) is connected to the two sliding frames (422) to drive the two sliding frames (422) to approach or move away from each other along the width direction of the base (1); the two sets of grinding blades (41) are installed on the two sliding frames (422) in a one-to-one correspondence. There are two drive components: drive component one (423), drive component two (424), and grinding tool drive mechanism (43); Both of the driving components (423) are mounted on the frame (2) and are connected to the two flipping frames (421) in a one-to-one transmission connection to drive the corresponding flipping frame (421) to flip. The two driving components (424) are connected to the two sliding frames (422) in a one-to-one transmission connection to drive the corresponding sliding frame (422) to slide. The two grinding blade drive mechanisms (43) are connected to the two sets of grinding blades (41) in a one-to-one transmission connection to drive the corresponding grinding blades (41) to rotate; The top of the frame (2) is fixed with a protective cover (21); the two flip frames (421) are hinged together on the same pivot (4261) of the connecting frame (426), the top of the connecting frame (426) is fixed to the bottom of the protective cover (21) and directly above the guide rail (121); the axis of the pivot (4261) is parallel to the length direction of the guide rail (121); Both drive components (423) include a motor frame (4231), a servo motor (4232), a lead screw (4233), and a nut. The bottom end of the motor frame (4231) is hinged to the top end of the protective cover (21). A clearance hole (211) is provided on the top end of the protective cover (21) corresponding to the motor frame (4231). The nut is fixed to the end of the tilting frame (421) away from the rotating shaft (4261). The servo motor (4232) is mounted on the motor frame (4231). The drive shaft of the servo motor (4232) is directly connected to one end of the lead screw (4233). The other end of the lead screw (4233) passes through the clearance hole (211) and is threadedly connected to the nut. The servo motor (4232) can drive the lead screw (4233) to rotate, thereby driving the tilting frame (421) to rotate around the rotating shaft (4261) through the nut. Both drive components (424) include a servo motor (4241), a slide rail (4242), a lead screw (4243), and a nut. The slide rail (4242) is fixed to one end face of the corresponding tilting frame (421) along the axial direction of the rotating shaft (4261) and is arranged along the length of the tilting frame (421). The sliding frame (422) is slidably connected to the slide rail (4242) via a slider, and the nut is fixed to the end face of the sliding frame (422) near the slide rail (4242). The fixed end of the servo motor 2 (4241) is fixed to the end of the tilting frame (421) away from the rotating shaft (4261). The rotating shaft of the servo motor 2 (4241) is directly connected and fixed to one end of the lead screw 2 (4243). The other end of the lead screw 2 (4243) is arranged parallel to the slide rail (4242) and is threadedly connected to the nut 2. The servo motor 2 (4241) drives the lead screw 2 (4243) to rotate, and then drives the sliding frame (422) to slide along the slide rail (4242) through the nut 2. Both grinding tool drive mechanisms (43) include a rotary motor (431), a tool mounting bracket (432), a drive shaft (433), and a drive belt (434); the rotary motor (431) and the tool mounting bracket (432) are arranged at intervals along the length of the slide rail (4242) and are both fixed on the side of the sliding frame (422) away from the slide rail (4242); the drive shaft (433) is rotatably connected to the tool mounting bracket (432) and is perpendicular to the slide rail (4242) and the rotating shaft (4261); the bottom end of the drive shaft (433) extends to the bottom of the sliding frame (422); two sets of grinding tools (41) are detachably mounted on the bottom end of the corresponding drive shaft (433); The clamping mechanism (3) includes a lifting plate (31), a pressing plate (32), a lifting drive component one (33), and a lifting drive component two (34); The lifting plate (31) is vertically located above the sliding base plate (11), and its surface is arranged along the length of the base (1) and correspondingly between the two sets of grinding blades (41); the lifting drive component (33) is installed on the sliding base plate (11), and its lifting end is connected to the lifting plate (31) to drive the lifting plate (31) to lift. The clamping plate (32) is located above the lifting plate (31), and the two define a wooden board clamping area; the second lifting drive component (34) is installed on the lifting plate (31), and its lifting end is connected to the clamping plate (32) for transmission, so as to drive the clamping plate (32) to lift and press or release the wooden board placed in the wooden board clamping area; The clamping mechanism (3) further includes a baffle assembly (35), which includes a baffle frame (351), a baffle plate (352), and a baffle plate drive (353). The baffle frame (351) is fixed on the base (1) and located to the side of the lifting plate (31). The baffle plate (352) is located above the baffle frame (351) and corresponds to the wooden board clamping area. The baffle plate drive (353) is mounted on the baffle frame (351), and its drive end is connected to the baffle plate (352) to drive the baffle plate (352) to move closer to or away from the wooden board clamping area. The baffle frame (351) can abut against the side end of the wooden board placed in the wooden board clamping area.

2. The wooden plank processing equipment for making wooden barrels according to claim 1, characterized in that, The clamping mechanism (3) further includes a guide plate (36); the guide plate (36) is vertically fixed to the upper end of the sliding base plate (11) and arranged parallel to the lifting plate (31); the guide plate (36) is slidably connected to the lifting plate (31) to guide the lifting plate (31) in lifting.

3. The wooden plank processing equipment for making wooden barrels according to claim 2, characterized in that, The clamping mechanism (3) further includes a right-angled triangular support plate (37), which is fixed to the upper end of the sliding base plate (11) and perpendicular to the guide plate (36). One right-angled side of the right-angled triangular support plate (37) is fixedly supported on the side of the guide plate (36) away from the lifting plate (31).

4. The wooden plank processing equipment for making wooden barrels according to claim 1, characterized in that, The base (1) is provided with a base plate driving mechanism (12) for driving the sliding base plate (11) to slide along the length direction of the base (1); the driving end of the base plate driving mechanism (12) is connected to the sliding base plate (11) in a transmission connection.

5. The wooden plank processing equipment for making wooden barrels according to claim 1, characterized in that, It also includes a controller that is electrically connected to the clamping mechanism (3) and the grinding mechanism (4).

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