CN209755494U

CN209755494U - Timber processing machine

Info

Publication number: CN209755494U
Application number: CN201920089663.3U
Authority: CN
Inventors: 吴善旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2019-12-10
Anticipated expiration: 2029-01-18

Abstract

The utility model provides a timber processing machine belongs to machining equipment technical field. It has solved the machining efficiency and the low problem of precision of current timber processing machine. This timber processing machine, including the frame, be equipped with positioning mechanism in the frame, positioning mechanism's periphery is equipped with four processing subassemblies, is respectively: the top processing subassembly, the bottom processing subassembly, anterior processing subassembly and rear portion processing subassembly, every processing subassembly respectively with the frame between through fixing guide rail sliding connection in the frame, the tool bit of bottom processing subassembly is located positioning mechanism's below, the tool bit of anterior processing subassembly is located positioning mechanism's front side, the tool bit of rear portion processing subassembly is located positioning mechanism's rear side, the tool bit of top processing subassembly can be at the positioning mechanism upside, move between left side and the right side, and the tool bit when the top processing subassembly is located the positioning mechanism upside, all can be towards positioning mechanism when the arbitrary one side in left side and the right side. The processing efficiency and the precision of the wood processing machine are higher.

Description

Timber processing machine

Technical Field

The utility model belongs to the technical field of machining equipment, a timber processing machine is related to.

Background

The timber processing machine mainly carries out processing operations such as hole opening, groove milling and the like on timber, and in order to improve the efficiency of processing workpieces, a plurality of cutters are arranged on a rack to process a plurality of workpieces simultaneously, for example, a three-dimensional engraving machine disclosed by patent document (201410521857.8) comprises a rack and an engraving platform arranged on the rack, a cutter frame used for installing the cutters is arranged above the engraving platform, the rack comprises a base and stand columns arranged at two sides of the base, a lifting motor used for driving the cutter frame to move up and down is arranged between the stand columns and the cutter frame, a longitudinal motor used for driving a driving plate to move back and forth along the horizontal longitudinal direction is arranged on the base, a transverse motor used for driving the working platform to move back and forth along the horizontal transverse direction is arranged on the driving plate, a plurality of cutters are arranged along the transverse direction on the cutter frame, a plurality of top points are arranged below the cutter frame to realize simultaneous processing of a plurality of, a plurality of workpieces are difficult to position on one rack at the same time, and a common method is that a plurality of tools are arranged on the rack, then the workpieces are positioned on a mobile platform, processing at different positions is realized by moving the workpieces, and the tools do not need to be replaced in the processing process, for example, patent documents (201810289116.X) disclose a ten-axis rosewood special-shaped processing machine which comprises a rack body, wherein the lower part of the rack body is provided with a lifting frame, and the lifting frame is provided with a tray; the front side of the frame body is provided with a third engraving main shaft and a fourth engraving main shaft; the rear side of the frame body is provided with a first engraving main shaft and a second engraving main shaft; a fifth engraving main shaft and a sixth engraving main shaft are arranged on the left side of the frame body; a seventh engraving main shaft and an eighth engraving main shaft are arranged on the right side of the frame body; the top of the frame body is provided with a cross frame which is driven by a motor to move up and down, the cross frame is fixed with a ninth engraving main shaft and a tenth engraving main shaft, the engraving main shafts with different directions are arranged on the frame, so that different surfaces of a workpiece can be processed through different engraving main shafts after the workpiece is clamped once, the efficiency is improved mainly through one-time clamping, however, the positions of the workpiece are changed through the movement of a tray because the positions of the engraving main shafts of the processing machine are difficult to change, for example, when the front side surface of the workpiece needs to be processed, the tray needs to move forwards, so that the front side surface of the workpiece is opposite to the third engraving main shaft or the fourth engraving main shaft, at the moment, the first engraving main shaft and the second engraving main shaft which are positioned at the rear side of the frame are difficult to process the workpiece, the left side engraving main shaft and the right side engraving main shaft are also included, and the workpiece needs to move corresponding, when the shapes processed on different surfaces are different, the two surfaces are difficult to process simultaneously, namely the processing machine can process only one surface of a workpiece at the same time, the efficiency is low, and meanwhile, if the size and the weight of the engraved workpiece are large, the moving control difficulty of the workpiece is large, the control precision is low, and the processing precision is relatively low.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a timber processing machine for solve the not high problem of precision of current timber processing machine behind the machining efficiency who improves large-scale work piece.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a timber processing machine, includes the frame, be equipped with the positioning mechanism that can fix a position the work piece in the frame, its characterized in that, positioning mechanism's periphery is equipped with four processing subassemblies that all have the tool bit, and the difference is: the machining assembly comprises a top machining assembly, a bottom machining assembly, a front machining assembly and a rear machining assembly, wherein the top machining assembly, the bottom machining assembly, the front machining assembly and the rear machining assembly are respectively connected with the rack in a sliding mode through guide rails fixed on the rack, a tool bit of the bottom machining assembly is located below the positioning mechanism and faces the positioning mechanism, the tool bit of the front machining assembly is located on the front side of the positioning mechanism and faces the positioning mechanism, the tool bit of the rear machining assembly is located on the rear side of the positioning mechanism and faces the positioning mechanism, the tool bit of the top machining assembly can move between the upper side of the positioning mechanism, the left side of the positioning mechanism and the right side of the positioning mechanism, and the tool bit of the top machining assembly can face the positioning mechanism when.

The workpiece is positioned on the frame through the positioning mechanism, so that the workpiece is stably kept at an accurate position, the four machining assemblies are distributed on the periphery of the workpiece, namely the bottom machining assembly is positioned below the workpiece, the front machining assembly is positioned on the front side of the workpiece, and the rear machining assembly is positioned on the rear part of the workpiece, wherein cutter heads of the front machining assembly and the rear machining assembly can directly face the positioning mechanism or face the positioning mechanism after rotating, while the top machining assembly can change positions among the upper side, the left side and the right side of the workpiece, the four machining assemblies can slide on respective guide rails during machining, so that four side surfaces of the workpiece can be simultaneously machined, the four machining assemblies are fixed on the frame together with the existing multiple machining cutter heads, the workpiece is moved to be close to or far away from the machining cutter heads, and when the workpiece is close to the machining cutter head on one side, the machining cutter head, different structures on different sides of the workpiece need different displacement paths of the workpiece to be matched with the machining tool bit, so that the workpiece can only machine different sides one by one, the four machining assemblies are provided with respective guide rails, and can be close to the workpiece to machine simultaneously, and the tool bit of each machining assembly can machine simultaneously according to the respective set paths aiming at the different machining structures on the different sides of the workpiece, so that the machining efficiency is higher, and compared with the prior art that the workpiece is machined by moving the workpiece, the workpiece is large in size and weight, so that the workpiece moving precision is lower, and further the machining precision of the machining tool bit to the workpiece is low, the tool bit of the machining assembly is guided by the guide rails to machine the workpiece, the movement of the machining assembly and the tool bit thereof is easier to control, the position precision is higher, and further the machining precision is higher, meanwhile, the top processing assembly can be replaced among the upper side, the left side and the right side of the workpiece, so that the upper side, the left side and the right side of the workpiece are processed through the same group of processing assemblies, the number of the processing assemblies is saved, and the equipment cost is reduced.

In the above-described timber working machine, when the workpiece is positioned on the frame by the positioning mechanism, the tool tip of the bottom working assembly can face the lower side face of the workpiece, the tool tip of the front working assembly can face the front end face of the workpiece, and the tool tip of the rear working assembly can face the rear end face of the workpiece. Namely, when the workpiece is positioned on the rack, the cutter heads of the three machining assemblies respectively play their roles and face the side faces which need to be machined respectively, so that the workpiece is machined in a three-dimensional mode, and the efficiency is high.

In the above-described timber processing machine, the workpiece can be oriented toward the upper side of the workpiece when the workpiece positioning mechanism is positioned on the frame and the tool bit of the top processing assembly is positioned on the upper side of the workpiece, the workpiece can be oriented toward the left side of the workpiece when the workpiece positioning mechanism is positioned on the frame and the tool bit of the top processing assembly is positioned on the left side of the workpiece, and the workpiece can be oriented toward the right side of the workpiece when the workpiece positioning mechanism is positioned on the frame and the tool bit of the top processing assembly is positioned on the right side of the workpiece. The top processing component can independently process the side faces to be processed in the upper side face, the left side face and the right side face of the workpiece according to the processing requirements of the workpiece, and the processing quality of the workpiece is improved while the processing component is saved.

in the wood processing machine, the top processing assembly comprises a processing motor, a motor base, a gantry and two plankers, the cutter head is connected to the processing motor, the processing motor is mounted on the motor base, the gantry is arranged on the guide rail in a sliding mode, and the gantry is rotatably connected with one of the plankers, the two plankers or the motor base, so that the cutter head of the top processing assembly can be switched between a vertical orientation and a horizontal orientation. The gantry moves along a guide rail of the rack, the stability of a top machining assembly is ensured, two plankers are arranged between the machining motor and the gantry, and the position of the tool bit is adjusted, wherein two adjacent parts are rotatably connected, namely the plankers and the gantry are rotatably connected, or the two plankers are rotatably connected, or the plankers and the machining motor are rotatably connected, so that the orientation of the tool bit is adjusted, if the machining motor is positioned on the upper side of a workpiece, the tool bit faces downwards through rotation, namely faces towards the upper side face of the workpiece, when the machining motor is positioned on the left side of the workpiece, the tool bit faces right through rotation, namely faces towards the left side face of the workpiece, when the machining motor is positioned on the right side of the workpiece, the tool bit faces left through rotation, namely faces towards the right side face of the workpiece, and the machining of different side faces of the workpiece through.

In the wood processing machine, the gantry is slidably connected with one carriage and the two carriages are slidably connected through sliding rails, the other carriage is fixedly connected with a mounting seat, the motor seat is rotatably connected to the mounting seat, and the motor seat is positioned below the other carriage. The machining motor is connected with the mounting seat in a rotating mode, the gantry can be connected with one carriage in a sliding mode in the left-right direction, the two carriages can be connected in a sliding mode in the up-down direction, the position of the machining motor is adjusted in a sliding mode, the machining motor can be changed positions among the upper side, the left side and the right side of a workpiece, three-dimensional sliding of a tool bit in three directions can be achieved by moving the gantry and the two carriages when the machining motor moves to the corresponding side of the workpiece and performs machining, and the side face of the workpiece is machined flexibly.

In the wood processing machine, the bottom processing assembly, the front processing assembly and the rear processing assembly respectively comprise a processing motor and three plankers, the tool bit is mounted on the processing motor, the processing motor is mounted on one of the three plankers, the other planker of the three plankers is arranged on the guide rail in a sliding mode, and two adjacent plankers of the three plankers are connected with each other in a sliding mode through slide rails. The three plankers slide in two directions through the slide rails, one of the plankers is connected with the guide rail to realize one direction, so that the cutter head can slide in three directions in three dimensions, and the side face of a workpiece is flexibly machined.

In the wood processing machine, the front processing assembly and the rear processing assembly respectively comprise a processing motor and four plankers, the cutter head is mounted on the processing motor, the processing motor is mounted on one of the four plankers, the other of the four plankers is slidably arranged on the guide rail, two adjacent plankers of the four plankers are rotatably connected, and the rest two plankers are slidably connected with the adjacent plankers through slide rails. The four carriages form rotation in one direction and movement in two directions, one carriage is connected with the guide rail, and movement in one direction is achieved, so that the cutter heads of the front machining assembly and the rear machining assembly can slide in three directions and move in four dimensions in one direction, the front end face and the rear end face of a workpiece and the inclined planes of corners can be machined, and machining is flexible.

In foretell timber processing machine, be equipped with two at least brace tables in the frame, positioning mechanism fixes a position the work piece on the brace table, forms between two adjacent brace tables to be used for the glyptic working gap of bottom processing subassembly. The workpiece is supported through the supporting table, the shielding of the lower side face of the workpiece is less, and the bottom processing assembly is convenient to process the lower side face of the workpiece.

In the wood processing machine, the supporting tables are arranged along the front-back direction of the frame, the supporting tables can slide along the front-back direction of the frame, and locking pieces capable of fixing the supporting tables are arranged on the frame. The supporting table can be moved to adjust the position of the workpiece before machining, the workpiece can be kept stable during machining through the locking piece, the position accuracy of the workpiece can be higher, the supporting position of the workpiece can be adjusted through the supporting table, and therefore any position of the lower side face of the workpiece can be machined.

In the wood processing machine, the supporting tables are in a long strip shape and are horizontally arranged along the left-right direction, each supporting table is provided with a positioning mechanism, and each positioning mechanism comprises a clamping piece, a jacking piece or an adsorption piece arranged on the supporting table. The shape and the arrangement direction of the supporting table enable the workpiece to have a larger position adjusting space on the rack, and the workpiece can be positioned by clamping, jacking or adsorption, so that the workpiece is kept stable.

The utility model provides a timber processing machine, includes the frame, be equipped with the positioning mechanism that can fix a position the work piece in the frame, its characterized in that, positioning mechanism's periphery is equipped with four processing subassemblies that all have the tool bit, and the difference is: the machining assembly comprises a top machining assembly, a bottom machining assembly, a left machining assembly and a right machining assembly, wherein the top machining assembly, the bottom machining assembly, the left machining assembly and the right machining assembly are respectively connected with the rack in a sliding mode through guide rails fixed on the rack, a tool bit of the bottom machining assembly is located below a positioning mechanism and faces the positioning mechanism, the tool bit of the left machining assembly is located on the left side of the positioning mechanism and faces the positioning mechanism, the tool bit of the right machining assembly is located on the right side of the positioning mechanism and faces the positioning mechanism, the tool bit of the top machining assembly can move between the upper side of the positioning mechanism, the front side of the positioning mechanism and the rear side of the positioning mechanism, and the tool bit of the top machining assembly can face the positioning mechanism when located on any one side of.

Similarly, the workpiece is positioned on the frame through the positioning mechanism, so that the workpiece is stably kept at an accurate position, the four machining assemblies are distributed around the workpiece, namely the bottom machining assembly is positioned below the workpiece, the left machining assembly is positioned on the left side of the workpiece, the right machining assembly is positioned on the right side of the workpiece, and the top machining assembly can be switched among the upper side, the front side and the rear side of the workpiece, the four machining assemblies can slide on respective guide rails during machining, so that the four sides of the workpiece can be simultaneously machined, and the cutter head of each machining assembly can simultaneously machine according to respective set paths aiming at different machining structures of different sides of the workpiece, so that the machining efficiency is higher, meanwhile, the cutter head of the machining assembly is guided by the guide rails to move the machining assemblies to machine the workpiece, the movement of the machining assemblies and the cutter head thereof is easier to control, and the position accuracy is higher, and then make the machining precision higher, the top processing subassembly can replace between the upside of work piece, front side and rear side simultaneously to process the side of going up, leading flank and the trailing flank of work piece through same a set of processing subassembly, save the quantity of processing subassembly, reduce equipment cost.

The utility model provides a timber processing machine, includes the frame, be equipped with the positioning mechanism that can fix a position the work piece in the frame, its characterized in that, positioning mechanism's periphery is equipped with the processing subassembly that three all have the tool bit, is respectively: top processing subassembly, front portion processing subassembly and rear portion processing subassembly, every the processing subassembly respectively with the frame between through fixing guide rail sliding connection in the frame, the tool bit of front portion processing subassembly is located positioning mechanism's front side and towards positioning mechanism, the tool bit of rear portion processing subassembly is located positioning mechanism's rear side and towards positioning mechanism, the tool bit of top processing subassembly can move between positioning mechanism upside, left side and right side, and all can be towards positioning mechanism when the tool bit of top processing subassembly is located arbitrary one side in positioning mechanism upside, left side and right side.

The workpiece is positioned on the rack through the positioning mechanism, so that the workpiece is stably kept at an accurate position, the three machining assemblies are distributed around the workpiece, namely the front machining assembly is positioned at the front side of the workpiece, the rear machining assembly is positioned at the rear side of the workpiece, the top machining assembly can be switched among the upper side, the left side and the right side of the workpiece, the three machining assemblies can slide on respective guide rails during machining, the three sides of the workpiece are machined simultaneously, and the tool bit of each machining assembly can be machined simultaneously according to respective set paths aiming at different machining structures on different sides of the workpiece, so that the machining efficiency is high, the tool bit of the machining assembly is moved to machine the workpiece through guide rails, the movement of the machining assemblies and the tool bit thereof is controlled more easily, the position accuracy is high, the machining accuracy is high, and the top machining assembly can move on the upper side of the workpiece, The left side and the right side are replaced, so that the upper side, the left side and the right side of the workpiece are machined through the same group of machining assemblies, the number of the machining assemblies is reduced, and the equipment cost is reduced.

In the above-described timber processing machine, when the workpiece is positioned on the frame by the positioning mechanism, the tool tip of the front processing assembly can face the front end face of the workpiece, and the tool tip of the rear processing assembly can face the rear end face of the workpiece. When the work piece was fixed a position in the frame promptly, the tool bit of two processing subassemblies played its own duties respectively, all faces its side that needs the processing separately to realize the three-dimensional processing to the work piece, efficiency is higher.

In the wood processing machine, the front processing assembly and the rear processing assembly respectively comprise a processing motor and three plankers, the tool bit is mounted on the processing motor, the processing motor is mounted on one of the three plankers, the other planker of the three plankers is slidably arranged on the guide rail, and two adjacent plankers of the three plankers are slidably connected through a slide rail. The three plankers slide in two directions through the slide rails, one of the plankers is connected with the guide rail to realize one direction, so that the cutter head can slide in three directions in three dimensions, and the side face of a workpiece is flexibly machined.

In foretell timber processing machine, be equipped with two at least brace tables in the frame to arrange along the fore-and-aft direction of frame, positioning mechanism fixes a position the work piece on the brace table, and the brace table can slide along the fore-and-aft direction of frame, be equipped with the retaining member that can fix the brace table in the frame. The support table can be moved to adjust the position of the workpiece before machining, the workpiece can be kept stable during machining through the locking piece, the position accuracy of the workpiece can be improved, and the support position of the workpiece can be adjusted through the support table.

The utility model provides a timber processing machine, includes the frame, be equipped with the positioning mechanism that can fix a position the work piece in the frame, its characterized in that, positioning mechanism's periphery is equipped with the processing subassembly that three all have the tool bit, is respectively: the machining assembly is connected with the rack in a sliding mode through a guide rail fixed on the rack, the tool bit of the leftward machining assembly is located on the left side of the positioning mechanism and faces the positioning mechanism, the tool bit of the rightward machining assembly is located on the right side of the positioning mechanism and faces the positioning mechanism, the tool bit of the top machining assembly can move between the upper side of the positioning mechanism, the front side of the positioning mechanism and the rear side of the positioning mechanism, and the tool bit of the top machining assembly can face the positioning mechanism when located on any one of the upper side of the positioning mechanism, the front side of the positioning mechanism and the rear side of the positioning mechanism.

Similarly, the workpiece is positioned on the rack through the positioning mechanism, so that the workpiece is stably kept at an accurate position, the three machining assemblies are distributed around the workpiece, namely the left machining assembly is positioned on the left side of the workpiece, the right machining assembly is positioned on the right side of the workpiece, the top machining assembly can be switched among the upper side, the front side and the rear side of the workpiece, the three machining assemblies can slide on respective guide rails during machining, the three sides of the workpiece are machined simultaneously, and the tool bit of each machining assembly can be machined simultaneously according to respective set paths aiming at different machining structures on different sides of the workpiece, so that the machining efficiency is high, meanwhile, the workpiece is machined by moving the tool bit of the machining assembly through guide rails, the machining assemblies and the tool bit thereof are easier to control, the position accuracy is high, the machining accuracy is high, and meanwhile, the top machining assembly can be positioned on the upper side of the workpiece, The front side and the rear side are transposed, so that the upper side, the front side and the rear side of the workpiece are machined through the same group of machining assemblies, the number of the machining assemblies is saved, and the equipment cost is reduced.

compared with the prior art, the wood processing machine has the following advantages:

1. Because these a plurality of processing subassemblies all have respective guide rail, consequently can be close to the work piece simultaneously and process, and to the different processing structures of the different sides of work piece, the tool bit of every processing subassembly can process simultaneously according to the route of setting for separately, consequently machining efficiency is higher, and top processing subassembly can replace between the upside of work piece and two lateral parts of work piece to process the three side of work piece through the same group processing subassembly, save the quantity of processing subassembly, reduce equipment cost.

2. Because this application is processed the work piece through the tool bit that removes the processing subassembly, the removal of processing subassembly and tool bit is controlled more easily, and the position precision is higher, and then makes the machining precision higher.

Drawings

Figure 1 is a schematic perspective view of a timber processor.

figure 2 is a top view of the configuration of the woodworking machine.

Fig. 3 is a schematic perspective view of the positioning of a workpiece on the timber processing machine.

fig. 4 is an enlarged view of a structure at a in fig. 1.

Fig. 5 is an enlarged view of the structure at B in fig. 3.

Fig. 6 is an enlarged view of the structure at C in fig. 1.

Fig. 7 is an enlarged view of the structure at D in fig. 3.

Fig. 8 is an enlarged view of the structure at E in fig. 1.

FIG. 9 is a schematic view of a front end processing assembly according to the second embodiment.

FIG. 10 is a schematic partial perspective view of a positioning mechanism according to a fourth embodiment.

Fig. 11 is a schematic perspective view of the wood working machine of the seventh embodiment.

FIG. 12 is a schematic view of a bottom processing assembly in the seventh embodiment.

In the figure, 1, a frame; 11. a guide rail; 12. a supporting seat; 2a, a top machining component; 2b, a bottom processing component; 2c, a front machining component; 2d, machining the assembly at the rear part; 21. a carriage; 22. a slide rail; 23. processing a motor; 24. a motor base; 25. a cutter head; 26. a drive motor; 27. a mounting seat; 3. a positioning mechanism; 31. positioning seats; 311. an airway; 312. adsorbing the groove; 32. a limiting cylinder; 321. backing a mountain; 33. positioning the air cylinder; 34. a material pressing arm; 35. adjusting the screw rod; 36. a material pressing seat; 4. a support table; 41. a slider; 5. a gantry; 51. a column; 52. a cross member.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows:

As shown in fig. 1 and 2, a timber processing machine comprises a frame 1, the frame 1 is rectangular as a whole, the length of the frame in the front-back direction is larger than the width of the frame in the left-right direction, the frame 1 is provided with a horizontal table top, a workpiece is positioned above the table top during processing, five strip-shaped support tables 4 are arranged on the table top of the frame 1, the five support tables 4 are arranged along the front-back direction of the frame 1, each support table 4 is horizontally arranged along the left-right direction, each support table 4 is provided with a positioning mechanism 3, the periphery of the positioning mechanism 3 is provided with three processing components, each processing component is provided with a cutter head 25, each processing component is connected to the frame 1 in a sliding manner through a respective guide rail 11, the guide rail 11 is fixedly connected with the frame 1, specifically, the three processing components are a top processing component 2a, a front processing component 2, wherein the tool bit 25 of the front machining component 2c is located in front of the positioning mechanism 3 and faces the positioning mechanism 3, the tool bit 25 of the rear machining component 2d is located behind the positioning mechanism 3 and faces the positioning mechanism 3, the tool bit 25 of the top machining component 2a can move between the upper side, the left side and the right side of the positioning mechanism 3, and can face the positioning mechanism 3 when the tool bit 25 of the top machining component 2a is located at any one of the upper side, the left side and the right side of the positioning mechanism 3. In operation, as shown in fig. 3, the five support tables 4 are arranged approximately uniformly, the elongated workpiece is placed on the five support tables 4 along the front-back direction of the frame 1, and the positioning mechanism 3 on each support table 4 can press the workpiece against the support table 4 to position the workpiece, at this time, the tool tip 25 of the front machining assembly 2c can face the front end surface of the workpiece, the tool tip 25 of the rear machining assembly 2d can face the rear end surface of the workpiece, and the tool tip 25 of the top machining assembly 2a can face the upper side surface of the workpiece when moving to the upper side of the workpiece, can face the left side surface of the workpiece when the tool tip 25 of the top machining assembly 2a moves to the left side of the workpiece, and can face the right side surface of the workpiece when the tool tip 25 of the top machining assembly 2a moves to the right side of the workpiece.

Further, a pair of guide rails 11 for connecting the top processing assembly 2a are provided and fixed on the side of the frame 1 along the front-back direction, a pair of guide rails 11 for connecting the front processing assembly 2c and the rear processing assembly 2d are provided and fixed on the table top of the frame 1 along the front-back direction, wherein the two guide rails 11 are respectively located on two sides of the positioning mechanism 3, and two ends of the two guide rails 11 respectively extend to the front and rear end portions of the frame 1, the front processing assembly 2c is slidably disposed at the front ends of the two guide rails 11, the rear processing assembly 2d is slidably disposed at the rear ends of the two guide rails 11, and two ends of the support table 4 are also slidably connected to the two guide rails 11 through a slide block 41, so that the support table 4 can be slidably adjusted in the front-back direction, a locking member, i.e., a bolt can be locked between the slide block 41 and the two guide rails 11, of course, a magnetic attraction force can also be used, The positioning is realized by means of tight fit and the like, namely the front machining component 2c, the rear machining component 2d and the five support platforms 4 can share one pair of guide rails 11 to realize sliding connection, so that the structure is compact.

The top machining assembly 2a, the front machining assembly 2c and the rear machining assembly 2d all comprise machining motors 23, tool bits 25 are mounted on the machining motors 23, as shown in fig. 4 and 5, wherein the top machining assembly 2a further comprises a motor base 24, a gantry 5 and two plankers 21, the gantry 5 comprises a vertically arranged upright post 51 and a cross beam 52 fixed on the top of the upright post 51 along the left-right direction, the cross beam 52 is positioned above the positioning mechanism 3, the upright post 51 of the gantry 5 is slidably connected on the guide rail 11 on the side of the frame 1 along the front-back direction, a pair of slide rails 22 are fixed on the side of the cross beam 52 of the gantry 5 along the left-right direction, the first planker 21 is slidably connected on the two slide rails 22 arranged along the left-right direction, a pair of slide rails 22 are vertically fixed on the first planker 21, the second planker 21 is slidably connected on the two slide rails 22 arranged along the vertical direction, a columnar mounting seat 27 is fixed on the side surface of the second carriage 21, the mounting seat 27 is of a hollow structure, the mounting seat 27 is vertically arranged, the motor seat 24 is rotatably connected to the side surface of the lower part of the mounting seat 27, so that the mounting seat 27 is lower than the second carriage 21, the mounting seat 27 can rotate in a vertical plane, the machining motor 23 is fixed on the mounting seat 27, the gantry 5, the first carriage 21 and the second carriage 21 can realize the front-back, left-right and vertical sliding of the tool bit 25, therefore, the machining motor 23 and the tool bit 25 can move to the upper side, the left side or the right side of the workpiece, and through the rotation of the motor seat 24, the tool bit 25 can face downwards when the machining motor 23 moves to the upper side of the workpiece, namely, the upper side surface of the workpiece, the tool bit 25 faces to the right when the machining motor 23 moves to the left side of the workpiece, namely, the left side surface of the workpiece, the tool tip 25 is directed to the left when the machining motor 23 is moved to the right of the work piece, i.e., to the right side of the work piece, to achieve machining of different sides of the work piece by one tool tip 25. Certainly, the first carriage 21 may be rotatably connected to the side surface of the cross beam 52 of the gantry 5, and then the second carriage 21 is slidably connected to the first carriage 21 in the left-right direction, and the motor base 24 is slidably connected to the second carriage 21 in the vertical direction, similarly, the second carriage 21 may also be slidably connected to the first carriage 21 in the vertical direction, and the motor base 24 is slidably connected to the second carriage 21 in the left-right direction, so that the three-dimensional movement and rotation of the tool bit 25 can be achieved.

As shown in fig. 6 and 7, the front machining assembly 2c and the rear machining assembly 2d further include four carriages 21, the first carriage 21 is slidably connected to the corresponding guide rail 11, a pair of slide rails 22 are fixed on the upper side surface of the first carriage 21 along the left-right direction, the second carriage 21 is slidably connected to the two slide rails 22 arranged along the left-right direction, the third carriage 21 and the second carriage 21 are horizontally arranged opposite to each other, the third carriage 21 is rotatably connected to the second carriage 21, so that the third carriage 21 can rotate in the horizontal direction, the third carriage 21 is vertically fixed with a pair of slide rails 22, the fourth carriage 21 is vertically slidably connected to the two slide rails 22 arranged vertically, and the machining motor 23 is fixed to the fourth carriage 21, thereby the front-back direction of the tool bit 25 can be realized by the first carriage 21, the second carriage 21 and the fourth carriage 21, The left and right directions and the vertical slip, simultaneously through the rotation of the third planker 21, can realize the rotation of tool bit 25 in the horizontal direction, and then adjust its orientation, in order to adapt to the inclined plane of work piece tip, the tool bit 25 of anterior processing subassembly 2c and back processing subassembly 2d can realize the four-dimensional motion promptly, likewise, have a relative sliding connection relation or relative rotation connection relation between two adjacent plankers 21, but the sliding connection relation of rotation connection relation and specific orientation is located between which two adjacent plankers 21 and can be set for as required, as long as realize the four-dimensional motion of tool bit 25 on the processing motor 23. The movement in any one direction of the top machining assembly 2a, the front machining assembly 2c and the rear machining assembly 2d is driven by respective driving motors 26, namely, each machining assembly is provided with four driving motors 26 to realize four-dimensional movement, wherein the three driving motors 26 can realize transmission in the modes of screw rod and nut matching, gear and rack matching and the like, so that the machining motors 23 realize the movement in three directions, and the fourth driving motor 26 is used for adjusting the orientation of the tool bit 25 to realize the four-dimensional movement.

Combine fig. 8 to show, positioning mechanism 3 is including adsorbing the piece, it is concrete, adsorb the piece including fixing the positioning seat 31 on the side on brace table 4, positioning seat 31 has the level and smooth side of going up that is used for supporting the work piece, air flue 311 has been seted up in positioning seat 31, air flue 311 can be connected with the air pump, adsorption groove 312 has been seted up on the side of going up of positioning seat 31, adsorption groove 312 is field font rule setting, and adsorption groove 312 and air flue 311 intercommunication, lateral part at positioning seat 31 still is fixed with spacing cylinder 32, this spacing cylinder 32's piston rod is vertical up, and be fixed with the shaft-like backer 321 of L shape on the piston rod, the one end level of backer 321 sets up, the other end is vertical up, a side support for the work piece leans on, in order to carry.

Example two:

The structure of the timber processing machine is basically the same as that of the first embodiment, but the difference is that as shown in fig. 9, each of the front processing component 2c and the rear processing component 2d comprises only three plankers 21, the first planker 21 is slidably connected to the corresponding guide rail 11, a pair of slide rails 22 is fixed on the upper side surface of the first planker 21 along the left-right direction, the second planker 21 is slidably connected to the two slide rails 22 arranged along the left-right direction, a pair of slide rails 22 is fixed on the second planker 21 along the vertical direction, the third planker 21 is slidably connected to the two slide rails 22 arranged along the vertical direction, and the processing motor 23 is fixed on the third planker 21, that is, the cutter head 25 of the front processing component 2c and the rear processing component 2d can only realize three-dimensional movement in the front-back direction, the left-right direction and the vertical direction, of course, the front processing component 2c can be three-, the rear processing assembly 2d performs three-direction movement plus one rotation four-dimensional movement, or the front processing assembly 2c performs three-direction movement plus one rotation four-dimensional movement, and the rear processing assembly 2d performs three-dimensional movement plus three-direction movement.

Example three:

The structure of the timber processing machine is basically the same as that of the first embodiment, except that a pair of guide rails 11 for connecting the front processing assembly 2c and the rear processing assembly 2d are respectively fixed on the front end table board and the rear end table board of the frame 1, the two pairs of guide rails 11 are arranged along the left-right direction, the first carriage 21 is connected on the two guide rails 11 in a sliding manner along the left-right direction, a pair of slide rails 22 are fixed on the upper side surface of the first carriage 21 along the front-back direction, and the second carriage 21 is connected on the two slide rails 22 arranged along the front-back direction in a sliding manner along the front-back direction.

Example four:

The structure of the wood processing machine is basically the same as that of the first embodiment, and the difference is that as shown in fig. 10, the positioning mechanism 3 includes a positioning cylinder 33, a piston rod of the positioning cylinder 33 faces upward, the bottom of the positioning cylinder 33 is slidably disposed on the upper side surface of the supporting table 4 and can be fixed by a bolt, a long strip-shaped pressing arm 34 is fixed at the end of the piston rod of the positioning cylinder 33, the pressing arm 34 is disposed along the left-right direction, a screw hole is vertically disposed at the end of the pressing arm 34, an adjusting screw 35 is screwed in the screw hole, a disc-shaped pressing seat 36 is fixed at the lower end of the adjusting screw 35, when a workpiece is placed on the supporting table 4, the pressing seat 36 is opposite to the upper side surface of the workpiece, and when the piston rod of the positioning cylinder 33 is contracted, the workpiece.

Example five:

The structure of this timber processing machine is basically the same as embodiment one, the difference lies in, positioning mechanism 3 includes the centre gripping cylinder, set up the grip slipper on the side on brace table 4, this grip slipper can be along controlling direction sliding connection on brace table 4, and through the bolt fastening, the centre gripping cylinder is fixed on brace table 4 and is located one side of grip slipper, and the piston rod of centre gripping cylinder is along controlling the direction towards the grip slipper, piston rod end fixing at the centre gripping cylinder has the grip block, this grip block is relative with the grip slipper, place the work piece between grip slipper and grip block, pass through the grip block through the centre gripping cylinder with the work piece clamp position between grip slipper and grip block.

Example six:

The structure of the timber processing machine is basically the same as that of the first embodiment, and the difference is that the processing assembly comprises a top processing assembly 2a, a left processing assembly and a right processing assembly, a cutter head 25 of the left processing assembly is positioned on the left side of the positioning mechanism 3 and faces the positioning mechanism 3, a cutter head 25 of the right processing assembly is positioned on the right side of the positioning mechanism 3 and faces the positioning mechanism 3, the cutter head 25 of the top processing assembly 2a can move among the upper side, the front side and the rear side of the positioning mechanism 3, and the cutter head 25 of the top processing assembly 2a can face the positioning mechanism 3 when being positioned on any one of the upper side, the front side and the rear side of the positioning mechanism 3.

Example seven:

The structure of the timber processing machine is basically the same as that of the first embodiment, but the difference is that as shown in fig. 11, the timber processing machine further comprises a bottom processing assembly 2b, a cutter head 25 of the bottom processing assembly 2b is positioned below the positioning mechanism 3 and faces the positioning mechanism 3, of course, the cutter head 25 of the bottom processing assembly 2b can face the lower side surface of the workpiece when the workpiece is positioned on the support table 4, a long strip-shaped support base 12 is fixed at the bottom of the frame 1, namely below the support table 4, a pair of guide rails 11 arranged in the front-back direction are fixed on the upper side surface of the support base 12, as shown in fig. 12, the bottom processing assembly 2b comprises three plankers 21, a first planker 21 is connected on the guide rails 11 of the support base 12 in a front-back sliding manner, a pair of slide rails 22 is fixed on the upper side surface of the first planker 21 in the left-right direction, a second planker 21 is connected on the two slide rails 22 arranged in, a pair of slide rails 22 is vertically fixed on the second carriage 21, the third carriage 21 is vertically slidably connected to the two vertically arranged slide rails 22, and the machining motor 23 is fixed on the third carriage 21, that is, the tool bit 25 of the bottom machining component 2b can realize three-dimensional motions in the front-back direction, the left-right direction and the vertical direction. The front machining module 2c and the rear machining module 2d may have the same structure as the first embodiment, that is, the front machining module 2c and the rear machining module 2d may perform four-dimensional movement of the tool tip 25, or the front machining module 2c and the rear machining module 2d may perform three-dimensional movement of the tool tip 25, or one of the front machining module 2c and the rear machining module 2d may perform three-dimensional movement of the tool tip 25 and the other may perform four-dimensional movement of the tool tip 25.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms frame 1, guide 11, support 12, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a timber processing machine, includes frame (1), be equipped with positioning mechanism (3) that can fix a position the work piece on frame (1), its characterized in that, the periphery of positioning mechanism (3) is equipped with four processing subassemblies that all have tool bit (25), and the difference is: top processing subassembly (2a), bottom processing subassembly (2b), anterior processing subassembly (2c) and rear portion processing subassembly (2d), every processing subassembly respectively with frame (1) between through fixing guide rail (11) sliding connection on frame (1), tool bit (25) of bottom processing subassembly (2b) are located the below of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of anterior processing subassembly (2c) are located the front side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of rear portion processing subassembly (2d) are located the rear side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of top processing subassembly (2a) can move between positioning mechanism (3) upside, left side and right side, and when tool bit (25) of top processing subassembly (2a) are located positioning mechanism (3) upside, the tool bit (25) of top processing subassembly, Either one of the left side and the right side can face the positioning mechanism (3).

2. A timber processing machine according to claim 1, wherein when the work piece positioning means (3) is positioned on the frame (1), the tool tip (25) of the bottom processing assembly (2b) can face the lower side of the work piece, the tool tip (25) of the front processing assembly (2c) can face the front end face of the work piece, and the tool tip (25) of the rear processing assembly (2d) can face the rear end face of the work piece.

3. A timber processor according to claim 2, wherein the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the upper side of the workpiece and is capable of facing the upper side of the workpiece, the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the left side of the workpiece and is capable of facing the right side of the workpiece, the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the right side of the workpiece.

4. A timber processor according to claim 1 or 2 or 3, wherein the top processing assembly (2a) comprises a processing motor (23), a motor base (24), a gantry (5) and two carriages (21), the cutter head (25) is connected to the processing motor (23), the processing motor (23) is mounted on the motor base (24), the gantry (5) is slidably arranged on the guide rail (11), and the cutter head (25) of the top processing assembly (2a) can be switched between a vertical orientation and a horizontal orientation by rotating the gantry (5) and one of the carriages (21), two of the carriages (21) or one of the carriages (21) and the motor base (24).

5. A timber processor according to claim 4, wherein the gantry (5) is slidably connected with one carriage (21) and the carriages (21) are slidably connected with each other through a slide rail (22), the other carriage (21) is fixedly connected with a mounting base (27), the motor base (24) is rotatably connected with the mounting base (27), and the motor base (24) is positioned below the other carriage (21).

6. The timber processor as claimed in claim 1, 2 or 3, wherein the bottom processing component (2b), the front processing component (2c) and the rear processing component (2d) each comprise a processing motor (23) and three carriages (21), the cutter head (25) is mounted on the processing motor (23), the processing motor (23) is mounted on one carriage (21) of the three carriages (21), the other carriage (21) of the three carriages (21) is slidably arranged on the guide rail (11), and two adjacent carriages (21) of the three carriages (21) are slidably connected through a slide rail (22).

7. A timber processor according to claim 1, 2 or 3, wherein the front processing assembly (2c) and the rear processing assembly (2d) each comprise a processing motor (23) and four carriages (21), the cutter head (25) is mounted on the processing motor (23), the processing motor (23) is mounted on one carriage (21) of the four carriages (21), the other carriage (21) of the four carriages (21) is slidably arranged on the guide rail (11), two adjacent carriages (21) of the four carriages (21) are rotatably connected, and the remaining two carriages (21) are slidably connected with the adjacent carriages (21) by a slide rail (22).

8. A timber processor according to claim 1 or 2 or 3, wherein the frame (1) is provided with at least two support tables (4), the positioning means (3) positions the workpiece on the support tables (4) with a working gap between two adjacent support tables (4) for engraving the bottom working assembly (2 b).

9. A timber processor according to claim 8, wherein the support tables (4) are arranged in a front-to-rear direction of the frame (1) and the support tables (4) are slidable in the front-to-rear direction of the frame (1), the frame (1) being provided with locking members for securing the support tables (4).

10. A timber processor according to claim 9, wherein the support tables (4) are elongated and arranged horizontally in a left-right direction, each support table (4) being provided with a positioning means (3), the positioning means (3) comprising a clamping, pressing or suction member arranged on the support table (4).

11. The utility model provides a timber processing machine, includes frame (1), be equipped with positioning mechanism (3) that can fix a position the work piece on frame (1), its characterized in that, the periphery of positioning mechanism (3) is equipped with four processing subassemblies that all have tool bit (25), and the difference is: top processing subassembly (2a), bottom processing subassembly (2b), left side processing subassembly and right side processing subassembly, every processing subassembly respectively with frame (1) between through fixing guide rail (11) sliding connection on frame (1), tool bit (25) of bottom processing subassembly (2b) are located the below of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of left side processing subassembly is located the left side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of right side processing subassembly is located the right side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of top processing subassembly (2a) can move between positioning mechanism (3) upside, front side and rear side, and when tool bit (25) of top processing subassembly (2a) are located positioning mechanism (3) upside, positioning mechanism (3) are moved, Either one of the front side and the rear side can face the positioning mechanism (3).

12. The utility model provides a timber processing machine, includes frame (1), be equipped with positioning mechanism (3) that can fix a position the work piece on frame (1), its characterized in that, the periphery of positioning mechanism (3) is equipped with the processing subassembly that three all has tool bit (25), and the difference is: top processing subassembly (2a), anterior processing subassembly (2c) and rear portion processing subassembly (2d), every processing subassembly respectively with frame (1) between through fixing guide rail (11) sliding connection on frame (1), tool bit (25) of anterior processing subassembly (2c) are located the front side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of rear portion processing subassembly (2d) are located the rear side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of top processing subassembly (2a) can move between positioning mechanism (3) upside, left side and right side, and all can be towards positioning mechanism (3) when tool bit (25) of top processing subassembly (2a) are located any one of positioning mechanism (3) upside, left side and right side.

13. A timber processing machine according to claim 12, wherein the tool tip (25) of the front working assembly (2c) is capable of facing a front end face of the workpiece and the tool tip (25) of the rear working assembly (2d) is capable of facing a rear end face of the workpiece when the workpiece positioning mechanism (3) is positioned on the frame (1).

14. A timber processor according to claim 13, wherein the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the upper side of the workpiece and is capable of facing the upper side of the workpiece, the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the left side of the workpiece and is capable of facing the right side of the workpiece, the workpiece positioning mechanism (3) is positioned on the frame (1) and the tool tip (25) of the top machining module (2a) is positioned on the right side of the workpiece.

15. A timber processor according to claim 12 or 13 or 14, wherein the top processing assembly (2a) comprises a processing motor (23), a motor base (24), a gantry (5) and two carriages (21), the tool head (25) is connected to the processing motor (23), the processing motor (23) is mounted on the motor base (24), the gantry (5) is slidably arranged on the guide rail (11), and the tool head (25) of the top processing assembly (2a) can be switched between a vertical orientation and a horizontal orientation by rotating the gantry (5) with one carriage (21), the two carriages (21) or the carriage (21) with the motor base (24).

16. A timber processor according to claim 15 wherein the gantry (5) is slidably connected to one carriage (21) and the carriages (21) are slidably connected to each other by a slide rail (22), the other carriage (21) is fixedly connected to a mounting base (27), the motor base (24) is rotatably connected to the mounting base (27), and the motor base (24) is located below the other carriage (21).

17. A timber processor according to claim 12 or 13 or 14, wherein the front processing assembly (2c) and the rear processing assembly (2d) each comprise a processing motor (23) and three carriages (21), the tool bit (25) is mounted on the processing motor (23), the processing motor (23) is mounted on one carriage (21) of the three carriages (21), the other carriage (21) of the three carriages (21) is slidably arranged on the guide rail (11), and two adjacent carriages (21) of the three carriages (21) are slidably connected by a slide rail (22).

18. A timber processor according to claim 12 or 13 or 14, wherein the front processing assembly (2c) and the rear processing assembly (2d) each comprise a processing motor (23) and four carriages (21), the tool head (25) is mounted on the processing motor (23), the processing motor (23) is mounted on one carriage (21) of the four carriages (21), the other carriage (21) of the four carriages (21) is slidably arranged on the guide rail (11), two adjacent carriages (21) of the four carriages (21) are rotatably connected, and the remaining two carriages (21) are slidably connected with the adjacent carriages (21) by a slide rail (22).

19. A timber processor according to claim 12 or 13 or 14, wherein the frame (1) is provided with at least two support tables (4) arranged in a front-rear direction of the frame (1), the positioning means (3) positions the workpiece on the support tables (4) and the support tables (4) are slidable in the front-rear direction of the frame (1), and the frame (1) is provided with locking members capable of fixing the support tables (4).

20. A timber processor according to claim 19, wherein the support tables (4) are elongated and are arranged horizontally in a left-right direction, and each support table (4) is provided with a positioning mechanism (3), and the positioning mechanism (3) comprises a clamping member, a pressing member or an absorbing member arranged on the support table (4).

21. The utility model provides a timber processing machine, includes frame (1), be equipped with positioning mechanism (3) that can fix a position the work piece on frame (1), its characterized in that, the periphery of positioning mechanism (3) is equipped with the processing subassembly that three all has tool bit (25), and the difference is: top processing subassembly (2a), left side processing subassembly and right side processing subassembly, every the processing subassembly respectively with frame (1) between through fixing guide rail (11) sliding connection on frame (1), tool bit (25) of left side processing subassembly are located the left side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of right side processing subassembly are located the right side of positioning mechanism (3) and towards positioning mechanism (3), tool bit (25) of top processing subassembly (2a) can move between positioning mechanism (3) upside, front side and rear side, and all can be towards positioning mechanism (3) when tool bit (25) of top processing subassembly (2a) are located arbitrary one side in positioning mechanism (3) upside, front side and the rear side.