CN210500667U - Strip-shaped timber clamping mechanism of tenon machine - Google Patents

Strip-shaped timber clamping mechanism of tenon machine Download PDF

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Publication number
CN210500667U
CN210500667U CN201921031145.2U CN201921031145U CN210500667U CN 210500667 U CN210500667 U CN 210500667U CN 201921031145 U CN201921031145 U CN 201921031145U CN 210500667 U CN210500667 U CN 210500667U
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clamping
timber
fixed
frame
strip
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吴善旺
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吴善旺
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Abstract

The utility model provides a strip timber clamping mechanism of tenon machine belongs to machining equipment technical field. It has solved the problem that current tenon machine is low to rectangular form timber machining precision. This strip timber clamping mechanism of tenon machine, tenon machine include frame and longmen, and clamping mechanism includes the clamping component that a plurality of setting was in the frame and was arranged along same straight line direction level, and clamping component all has the mouth that presss from both sides tight timber, is equipped with the pinch roller that is located clamping component top and can go up and down on the longmen, and the pinch roller can follow clamping component's array orientation relative movement for clamping component. This tenon machine is higher to rectangular form timber machining precision.

Description

Strip-shaped timber clamping mechanism of tenon machine
Technical Field
The utility model belongs to the technical field of machining equipment, a strip timber clamping mechanism of tenon machine is related to.
Background
The tenon-and-mortise work is a concave-convex combined connection mode adopted on two wood members, the convex part is called a tenon head, the concave part is called a mortise, and the tenon head is meshed with the mortise to play a role in connection, which is a main structure mode of ancient Chinese buildings, furniture and other wooden apparatuses. The tenon fourth of twelve earthly branches structure is the combination of tenon and mortise, can restrict the wrench movement of wooden piece to all directions effectively, most basic tenon fourth of twelve earthly branches structure comprises two components, the tenon of one of them inserts in another mortise, make two component connection and fixed, and the tenon machine is the mechanical equipment who is used for processing the tenon on the timber specially, because timber has certain length, and the timber appears micro bending deformation easily after placing for a long time, with the timber location processing after the tenon machine this moment, the timber of bending deformation will influence the machining precision.
In order to enable timber to have a better posture in the processing process, a pressure plate device of a carving machine (application number: 201820136582.X) comprises a lower pressure plate and an upper pressure plate arranged above the lower pressure plate, wherein a plurality of universal wheels are arranged at the bottom of the lower pressure plate, the lower pressure plate is connected with the upper pressure plate through at least two elastic cylinders, round holes for a drill bit to pass through are formed in the lower pressure plate and the upper pressure plate, mounting seats are respectively fixed on the outer walls of the left side and the right side of a machine head of the carving machine, pressing force adjusting devices connected with the upper pressure plate are respectively fixed at the bottom of the mounting seats, the universal wheels can be pressed on the timber in the processing process of the machine head, so that the timber is pressed in the processing process, however, the universal wheels and the machine head are both arranged on the mounting seats, the universal wheels are pressed downwards to compact the pressed position of the timber, but the two ends of the timber can be extended and the universal wheels are pressed at different, all can lead to the extension of timber both ends not equidimension, the extension of timber is uncertain to the procedure setting of aircraft nose, and this position accuracy and the machining precision that leads to timber are lower, and the stroke orbit of aircraft nose in the course of working simultaneously, especially vertical removal will drive the universal wheel and change in vertical position, and this will influence compressing tightly to timber, leads to the gesture and the position accuracy reduction of timber, and then influences the machining precision.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided a strip timber clamping mechanism of tenon machine for solve the problem that current tenon machine is low to rectangular form timber machining precision.
The purpose of the utility model can be realized by the following technical proposal: the strip-shaped timber clamping mechanism of the tenon machine comprises a rack and a gantry, and is characterized in that the clamping mechanism comprises a plurality of clamping assemblies which are arranged on the rack and horizontally arranged along the same linear direction, each clamping assembly is provided with a clamping opening capable of clamping timber, a pressing wheel which is positioned above the clamping assembly and can lift is arranged on the gantry, and the pressing wheel can move relative to the clamping assembly along the arrangement direction of the clamping assembly.
When positioning the wood before processing, the wood is placed in the clamping opening of the clamping assemblies along the arrangement direction of the clamping assemblies, namely a plurality of clamping assemblies support the wood simultaneously, the pressing wheel is firstly positioned above one end of the wood, the pressing wheel descends and is pressed on the wood, then the pressing wheel and the clamping assemblies move relatively, the gantry type pressing wheel can carry the pressing wheel to translate, or a plurality of clamping assemblies carry the wood to translate, so that the relative translation of the pressing wheel and the wood along the length direction of the wood can be realized, at the moment, the pressing wheel can press the wood to roll along the length direction of the wood, when the pressing wheel rolls right above one clamping assembly, the wood can be pressed in the clamping opening of the clamping assembly, the gap between the wood and the bottom surface of the clamping opening is eliminated, then the clamping opening of the clamping assemblies clamps the wood, the pressing wheel continuously rolls to the right above the next clamping assembly in sequence, and the pressing wheel rises and resets until the pressing wheel, or the pressure wheel is firstly positioned above one end of the wood, then the pressure wheel is translated relative to the clamping components, when the pressure wheel moves to the position right above one clamping component, the pressure wheel descends and is pressed on the wood, the wood is pressed in the clamping opening of the clamping component, the gap between the wood and the bottom surface of the clamping opening is eliminated, the clamping opening of the clamping component clamps the wood, then the pressure wheel ascends and then continuously translates to the position right above the next clamping component, and descends to clamp the wood, until the clamping components clamp the wood and then the pressure wheel resets, at the moment, each clamping component clamps the wood, and the wood is pressed on the bottom surface of the clamping opening of each clamping component, different from the existing wood processing equipment, the pressure wheel is arranged at two sides of the cutter head, the pressure wheel carries out compaction and positioning on the wood in the machining process of the cutter head, the movement of the cutter head can influence the compaction and positioning of the pressure wheel on the wood, the wood clamping and positioning process before processing can eliminate bending deformation of the wood before the wood is clamped and can lead the wood to be not tightly contacted with the bottom surface of the clamping opening due to dust, burrs and the like, so that the wood has more accurate posture and position accuracy after being clamped, and the processing accuracy is improved.
In the strip wood clamping mechanism of the tenon machine, the gantry is provided with two vertically arranged stand columns, the two stand columns are respectively positioned on two sides of the rack, the two stand columns are longitudinally and slidably connected to the rack, the clamping assemblies in the same group are longitudinally arranged, and the clamping assemblies are fixed on the rack. The gantry drives the pressing wheel to move relative to the workpiece, the clamping assembly is fixed on the rack, the clamping assembly can adjust the position relative to the rack before wood is placed, the clamping assembly is positioned on the rack after being adjusted in place, and the pressing wheel is driven to move through the gantry, so that the pressing wheel is more stable, the stroke precision is higher, and the size of the whole equipment is more compact.
In the strip timber clamping mechanism of the tenon machine, the gantry is provided with two upright posts which are vertically arranged, the two upright posts are fixed on the rack, the rack is connected with a longitudinal towing bracket along the longitudinal sliding direction, the clamping assemblies are arranged along the longitudinal direction, and the clamping assemblies are fixed on the longitudinal towing bracket. The gantry is fixed relative to the frame, and the longitudinal towing bracket moves to enable the clamping assemblies to drive the wood to move horizontally, so that the relative movement between the pressing wheel and the wood can be realized.
In the strip timber clamping mechanism of the tenon machine, the clamping assemblies are provided with a plurality of rows, the clamping assemblies are arranged transversely, the long-strip-shaped tool rest is transversely arranged on the gantry, the two ends of the tool rest are rotatably connected to the gantry, the pressing wheel is provided with a plurality of pressing wheels, the plurality of pressing wheels are arranged on the same side face of the tool rest along the length direction, and the plurality of pressing wheels can be in one-to-one correspondence with the plurality of clamping assemblies. A plurality of timber of a plurality of rows of clamping components can fix a position simultaneously, and this a plurality of timber is along the transverse arrangement of frame, and a plurality of pinch rollers then set up on same toolframe, can compress tightly and remove a plurality of timber simultaneously, have higher synchronism and efficiency, and the toolframe can rotate after timber is fixed a position well simultaneously to make the pinch roller keep away from timber, avoid producing the interference to the processing of timber.
In the strip timber clamping mechanism of foretell tenon machine, the tool rest is the column, is fixed with a plurality of cylinders that compress tightly along length direction on the tool rest, and the orientation that these a plurality of cylinders that compress tightly is the same, and a plurality of piston rod tip that compress tightly the cylinder all is fixed with the wheel carrier, and a plurality of pinch rollers rotate respectively and connect on a plurality of wheel carriers, still be equipped with a plurality of tool bits along length direction on the tool rest, and the orientation of a plurality of tool bits is different with the orientation of pinch roller. Compression spring is as one kind of air spring, can make the pinch roller produce the packing force of settlement to timber, the packing force also can be adjusted according to the timber of difference simultaneously, all set up pinch roller and tool bit on the tool rest, and both are towards different, consequently the tool bit does not towards timber when the pinch roller compresses tightly the location to timber at the pinch roller, avoid producing the interference to compressing tightly of timber, and is same, the pinch roller does not towards timber when the tool bit adds man-hour to timber, avoid producing the interference to timber processing, the tool rest plays the effect of switching tool bit and pinch roller through rotating, make the location of compressing tightly of timber be in different processes with processing, and the machining precision is improved.
In the strip timber clamping mechanism of the tenon machine, the two upright posts of the gantry are vertically and slidably connected with vertical plankers, the vertical plankers are transversely and slidably connected with two transverse plankers, the transverse plankers are respectively provided with a mounting seat, and two ends of the tool rest are respectively and rotatably connected to the two mounting seats. Horizontal planker and perpendicular planker are used for the horizontal and vertical position adjustment of tool bit, combine longmen or indulge the longitudinal movement of carriage, realize the three-dimensional processing to the work piece, and equally, erect the planker and can adjust the vertical position of pinch roller for the pinch roller is close to or keeps away from timber, and horizontal planker can adjust the horizontal position of pinch roller, makes the pinch roller can press the horizontal middle part at timber when the timber to different width, improves the positioning accuracy that compresses tightly to timber.
In the strip timber clamping mechanism of foretell tenon machine, the longmen has along the crossbeam of horizontal setting, the both sides of crossbeam all have horizontal planker along horizontal sliding connection, all have perpendicular planker along vertical sliding connection on the horizontal planker, all install the processing motor that has the tool bit on the perpendicular planker, wherein be fixed with the cylinder that compresses tightly that sets up down on the perpendicular planker of one, and the tailpiece of the piston rod end fixing that compresses tightly the cylinder has the wheel carrier, the pinch roller is one and rotate and connect on the wheel carrier. The tool bit sets up on perpendicular planker, through horizontal planker and perpendicular planker adjustment tool bit horizontal and vertical position, and the crossbeam both sides all set up the tool bit, can process two timber simultaneously, and the pinch roller then directly sets up on one of them erects the planker, realizes the horizontal transposition of pinch roller through the removal of horizontal planker to compress tightly the location to different timber.
In the strip timber clamping mechanism of the tenon machine, a plurality of support rods transversely arranged along the frame are fixed on the frame, the support rods are longitudinally arranged, a plurality of clamping assemblies in the same row are respectively fixed on the support rods, and a backer which can be lifted and used for supporting the end of timber is arranged on the support rod on the outermost side. Through the setting of bracing piece, make to step up the subassembly and keep sufficient stability to make a plurality of clamping components be in same height, guarantee the levelness of timber, rise the backer when needing to place timber, the one end tip of a plurality of timber all supports and leans on the backer, makes a plurality of timber have higher position precision on vertical, and then improves the machining precision.
In the strip timber clamping mechanism of foretell tenon machine, indulge the bracket and have two, and two indulge the bracket and follow the both ends of longitudinal sliding connection in the frame respectively, all be fixed with a plurality of bracing pieces that transversely set up along on every indulges the bracket, with a plurality of clamping component of a set of fix respectively on two indulge a plurality of bracing pieces of bracket, two indulge all to be equipped with on the bracing piece in the bracket outside can go up and down and be used for the backer that the timber tip supported. Two indulge the carriage and can the synchronous movement, and the clamping component of higher authority is used for fixing a position the both ends of timber respectively, also can independent removal separately for two indulge the carriage and fix a position two timbers respectively, use comparatively nimble.
In the strip timber clamping mechanism of foretell tenon machine, clamping component includes pedestal and die clamping cylinder, the pedestal has the holding surface up, and the horizontal ascending one end of pedestal is fixed with decides splint, the installation cavity has in the pedestal, die clamping cylinder fixes in the installation cavity, and die clamping cylinder's piston rod stretches out the horizontal ascending other end of pedestal, and stretches out the end at die clamping cylinder's piston rod and be fixed with and move splint, decide splint and the upper end that moves splint all are higher than the holding surface, and decide splint and move and form foretell double-layered mouth between the splint. The opening of pressing from both sides the mouth up, the pinch roller of being convenient for compresses tightly the location, and die clamping cylinder's piston rod shrink when the pinch roller is located the pedestal directly over for it is fixed with the clamp plate clamp is tight with deciding to move splint, improves the position accuracy of timber, and then improves the machining precision.
Compared with the prior art, the strip-shaped timber clamping mechanism of the tenon machine has the following advantages:
1. because the pinch roller rolls the timber before processing, is the process of clamping location to timber before processing, can eliminate the bending deformation of timber before timber is pressed from both sides tightly and because dust, burr etc. lead to timber and press from both sides a mouthful bottom surface contact inseparable for timber has more accurate gesture and position accuracy after being pressed from both sides tightly, thereby improves the machining precision.
2. Because pinch roller and tool bit all set up on the cutter frame, and both orientation are different, therefore the cutter frame plays the effect of switching tool bit and pinch roller through rotating for the location of compressing tightly of timber is in different processes with processing, mutually noninterfere, improves the machining precision.
Drawings
Fig. 1 is a schematic perspective view of a tenon machine.
FIG. 2 is a front view of the construction of the tenoner.
Fig. 3 is an enlarged view of a structure at a in fig. 1.
Fig. 4 is an enlarged view of the structure at B in fig. 2.
Fig. 5 is an enlarged view of the structure at C in fig. 1.
Fig. 6 is an enlarged view of the structure at D in fig. 1.
Fig. 7 is a schematic perspective view of a tenon machine according to a second embodiment.
Fig. 8 is a schematic perspective view of a tenon machine according to a third embodiment.
In the figure, 1, a frame; 11. a longitudinal slide rail; 12. connecting rails; 2. a gantry; 21. a cross beam; 22. a column; 221. a longitudinal planker; 222. a longitudinal slide block; 223. a longitudinal motor; 224. a vertical slide rail; 225. a vertical motor; 3. a clamping assembly; 31. a base body; 311. fixing the clamping plate; 312. a mounting cavity; 32. a clamping cylinder; 321. a movable clamping plate; 33. clamping the opening; 4. a vertical planker; 41. a vertical slide block; 42. a support beam; 43. a transverse slide rail; 44. a transverse motor; 5. a transverse carriage; 51. a transverse slide block; 52. a mounting seat; 6. a tool holder; 61. a pressing cylinder; 62. a wheel carrier; 63. a pinch roller; 64. processing a motor; 641. a cutter head; 7. a support bar; 71. connecting blocks; 72. a lifting cylinder; 721. backing a mountain; 8. a longitudinal towing bracket.
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, 2 and 3, a strip-shaped timber clamping mechanism of a tenon machine comprises a frame 1 and a gantry 2, the gantry 2 is connected on the frame 1 along the longitudinal sliding direction, a vertical planker 4 is connected on the gantry 2 along the vertical sliding direction, a horizontal planker 5 is connected on the vertical planker 4 along the horizontal sliding direction, a columnar cutter frame 6 is connected on the horizontal planker 5 in a rotating manner, the cutter frame 6 is arranged along the horizontal direction, a plurality of pinch rollers 63 are arranged on the cutter frame 6, the plurality of pinch rollers 63 are uniformly arranged along the horizontal direction, the central line of pressure is arranged along the horizontal direction, as shown in a combined figure 4, a plurality of rows of clamping assemblies 3 are fixed on the frame 1, the clamping assemblies are provided with clamping openings 33 which are arranged upwards and used for placing timber, the plurality of clamping assemblies 3 in each row are arranged along the longitudinal direction, so that the clamping openings 33 of the clamping assemblies 3 in one row are aligned along the longitudinal direction and, and a plurality of rows of clamping component 3 are along horizontal equipartition, pinch roller 63 is located clamping component 3's top, and a pinch roller 63 corresponds a row of clamping component 3, timber is placed in the mouth 33 that presss from both sides of same row clamping component 3, pinch roller 63 is located the top of timber one end, erect planker 4 and descend and make pinch roller 63 compress tightly on timber, then longmen 2 is along longitudinal movement, pinch roller 63 rolls along timber, can compress tightly timber in this clamping component 3's mouth 33 when pinch roller 63 rolls to arbitrary clamping component 3 directly over, clamping component 3's mouth 33 that presss from both sides can press from both sides tight timber.
Specifically, the cross section of the tool rack 6 is rectangular, a plurality of compressing cylinders 61 are fixed on the tool rack 6 along the length direction, the compressing cylinders 61 can be double-rod cylinders, the orientations of the compressing cylinders 61 are the same and protrude out of one side surface of the tool rack 6, the compressing cylinders 61 are transversely and uniformly arranged, wheel frames 62 are fixed at the end portions of piston rods of the compressing cylinders 61, a plurality of pressing wheels 63 are respectively and rotatably connected to the wheel frames 62, a plurality of processing motors 64 are further fixed on the tool rack 6 along the length direction, tool bits 641 are installed on the processing motors 64, and the orientations of the tool bits 641 are different from the orientations of the pressing wheels 63. Referring to fig. 5, the frame 1 is further provided with a plurality of support rods 7 arranged along the transverse direction, the support rods 7 are fixed with connecting blocks 71, a connecting rail 12 is fixed on the frame 1 along the longitudinal direction, the connecting block 71 is connected on the connecting rail 12 and is locked and fixed, so that the plurality of support rods 7 are arranged along the longitudinal direction, the clamping components 3 respectively comprise seat bodies 31 and clamping cylinders 32, the seat bodies 31 in the same row are respectively fixed on the plurality of support rods 7, the seat bodies 31 are provided with upward support surfaces, and a fixed clamping plate 311 is fixed at one end of the seat body 31 in the transverse direction, a mounting cavity 312 is arranged in the seat body 31, the clamping cylinder 32 is fixed in the mounting cavity 312, a piston rod of the clamping cylinder 32 extends out of the other end of the seat body 31 in the transverse direction, and a movable clamping plate 321 is fixed at the extension end of the piston rod of the clamping cylinder 32, the upper ends of the fixed clamping plate 311 and the movable clamping plate 321 are higher than the supporting surface, and the clamping opening 33 is formed between the fixed clamping plate 311 and the movable clamping plate 321. The two ends of the supporting rod 7 at the outermost side are both fixed with a lifting cylinder 72, the piston rod of the lifting cylinder 72 faces upwards, a long strip-shaped backer 721 is fixed between the piston rods of the two lifting cylinders 72, the backer 721 is transversely arranged, and the end part of the lumber is abutted when the backer 721 ascends.
Referring to fig. 6, the gantry 2 includes a cross beam 21, vertical columns 22 are provided at two ends of the cross beam 21, longitudinal slide rails 11 are longitudinally fixed at two sides of the frame 1, longitudinal plankers 221 are fixed at inner sides of the two vertical columns 22, longitudinal sliders 222 are fixed on the longitudinal plankers 221, the two vertical columns 22 are respectively located at two sides of the frame 1, the longitudinal sliders 222 are slidably connected to the longitudinal slide rails 11, a longitudinal motor 223 is further fixed on the longitudinal plankers 221, and the longitudinal motor 223 drives the gantry 2 to move longitudinally through a rack and pinion assembly. Vertical slide rails 224 are vertically fixed on the two upright posts 22 of the gantry 2, two vertical plankers 4 are provided and are fixed with vertical slide blocks 41, the vertical slide blocks 41 of the two vertical plankers 4 are respectively connected to the vertical slide rails 224 of the two upright posts 22 in a sliding manner, vertical motors 225 are fixed on the two upright posts 22, and the vertical motors 225 drive the two vertical plankers 4 to slide vertically through screw nut assemblies. A supporting beam 42 is fixed between the two vertical plankers 4, a transverse slide rail 43 is transversely fixed on the supporting beam 42, two transverse plankers 5 are respectively fixed with a transverse slide block 51, the transverse slide blocks 51 are connected on the transverse slide rail 43 in a sliding manner, the two transverse plankers 5 are fixedly connected, a transverse motor 44 is further fixed on the supporting beam 42, and the transverse motor 44 drives the transverse plankers 5 to transversely move through a screw nut component. The two transverse plankers 5 are both fixed with mounting seats 52, a tool rest 6 is rotatably connected between the two mounting seats 52, the tool rest 6 is columnar and transversely arranged, namely, two ends of the tool rest 6 are respectively rotatably connected to the two mounting seats 52 through bearings, one of the mounting seats 52 is fixed with a rotating motor, and the rotating motor drives the tool rest 6 to rotate through belt pulley transmission.
Example two:
the structure of this strip timber clamping mechanism of tenon machine and embodiment one is the same basically, and the difference lies in as shown in fig. 7, and the stand 22 at longmen 2 both ends all fixes in frame 1, and has two longitudinal brackets 8 along longitudinal sliding connection in frame 1, and these two longitudinal brackets 8 are located the vertical both ends of frame 1 respectively, all link firmly a plurality of rows of clamping component 3 on each longitudinal bracket 8, and two longitudinal brackets 8 can pass through screw-nut subassembly synchronous motion, also can independent motion separately.
Example three:
the structure of the strip-shaped timber clamping mechanism of the tenon machine is basically the same as that of the second embodiment, and the difference lies in that as shown in fig. 8, a row of clamping assemblies 3 are longitudinally arranged on each longitudinal carriage 8, transverse carriages 5 are transversely and slidably connected to both sides of the cross beam 21, vertical carriages 4 are vertically and slidably connected to the transverse carriages 5, a processing motor 64 with a cutter head 641 is mounted on each vertical carriage 4, a pressing cylinder 61 which is arranged downwards is fixed on one vertical carriage 4, a wheel carrier 62 is fixed at the end of a piston rod of the pressing cylinder 61, and a pressing wheel 63 is one and is rotatably connected to the wheel carrier 62.
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, longitudinal slide 11, connecting rail 12, etc. are used more 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 (10)

1. The utility model provides a strip timber clamping mechanism of tenon machine, tenon machine include frame (1) and longmen (2), its characterized in that, clamping mechanism includes clamping component (3) that a plurality of setting was in frame (1) and was arranged along same straight line direction level, and clamping component (3) all have can press from both sides the mouth (33) of pressing from both sides tight timber, be equipped with on longmen (2) and be located clamping component (3) top and pinch roller (63) that can go up and down, and pinch roller (63) can be followed the array orientation relative movement of clamping component (3) for clamping component (3).
2. The strip timber clamping mechanism of the tenon machine according to claim 1, wherein the gantry (2) is provided with two vertically arranged upright posts (22), the upright posts (22) are respectively positioned at two sides of the frame (1), the two upright posts (22) are longitudinally and slidably connected to the frame (1), the clamping assemblies (3) in the same group are longitudinally arranged, and the clamping assemblies (3) are fixed on the frame (1).
3. The strip timber clamping mechanism of the tenon machine according to claim 1, wherein the gantry (2) is provided with two upright posts (22) which are vertically arranged, the two upright posts (22) are fixed on the frame (1), a longitudinal bracket (8) is connected on the frame (1) in a sliding mode along the longitudinal direction, the plurality of clamping assemblies (3) are arranged along the longitudinal direction, and the clamping assemblies (3) are fixed on the longitudinal bracket (8).
4. The strip-shaped timber clamping mechanism of the tenon machine according to the claim 1, the row of the clamping assemblies (3) are arranged in the transverse direction, the strip-shaped cutter frame (6) is transversely arranged on the gantry (2), both ends of the cutter frame (6) are rotatably connected on the gantry (2), the number of the pressing wheels (63) is several, the pressing wheels (63) are arranged on the same side surface of the cutter frame (6) in the length direction, and the number of the pressing wheels (63) can correspond to the number of groups of the clamping assemblies (3) one by one.
5. The strip-shaped timber clamping mechanism of the tenon machine according to claim 4, wherein the cutter frame (6) is columnar, a plurality of pressing cylinders (61) are fixed on the cutter frame (6) along the length direction, the pressing cylinders (61) are in the same orientation, wheel frames (62) are fixed at the end parts of piston rods of the pressing cylinders (61), a plurality of pressing wheels (63) are respectively and rotatably connected to the wheel frames (62), a plurality of cutter heads (641) are further arranged on the cutter frame (6) along the length direction, and the orientation of the cutter heads (641) is different from that of the pressing wheels (63).
6. The strip-shaped timber clamping mechanism of the tenon machine according to claim 4, wherein the vertical planker (4) is connected to two vertical columns (22) of the gantry (2) in a sliding manner along the vertical direction, the two transverse plankers (5) are connected to the vertical planker (4) in a sliding manner along the transverse direction, the transverse plankers (5) are respectively provided with a mounting seat (52), and two ends of the cutter frame (6) are respectively connected to the two mounting seats (52) in a rotating manner.
7. The strip-shaped timber clamping mechanism of the tenon machine according to claim 3, wherein the gantry (2) is provided with a cross beam (21) which is arranged along the transverse direction, both sides of the cross beam (21) are respectively connected with a transverse carriage (5) along the transverse direction in a sliding manner, the transverse carriages (5) are respectively connected with a vertical carriage (4) along the vertical direction in a sliding manner, the vertical carriages (4) are respectively provided with a processing motor (64) with a cutter head (641), one vertical carriage (4) is fixed with a pressing cylinder (61) which is arranged downwards, the end part of a piston rod of the pressing cylinder (61) is fixed with a wheel carrier (62), and the pressing wheel (63) is one and is rotatably connected on the wheel carrier (62).
8. The strip-shaped timber clamping mechanism of the tenon machine is characterized in that a plurality of supporting rods (7) arranged along the transverse direction are fixed on the frame (1), the supporting rods (7) are arranged along the longitudinal direction, a plurality of clamping assemblies (3) in the same row are respectively fixed on the supporting rods (7), and a back rest (721) capable of lifting and used for abutting against the end part of timber is further arranged on the outermost supporting rod (7).
9. The strip-shaped timber clamping mechanism of the tenon machine according to claim 3, wherein the number of the longitudinal brackets (8) is two, the two longitudinal brackets (8) are respectively connected to two ends of the frame (1) in a longitudinal sliding manner, a plurality of supporting rods (7) arranged in the transverse direction are fixed on each longitudinal bracket (8), a plurality of clamping assemblies (3) in the same group are respectively fixed on the plurality of supporting rods (7) of the two longitudinal brackets (8), and the supporting rods (7) on the outermost sides of the two longitudinal brackets (8) are respectively provided with a back (721) which can be lifted and is used for abutting against the end parts of timber.
10. The strip-shaped timber clamping mechanism of the tenon machine as claimed in claim 1, 2 or 3, wherein the clamping assembly (3) comprises a base body (31) and a clamping cylinder (32), the base body (31) has an upward supporting surface, a fixed clamping plate (311) is fixed at one end of the base body (31) in the transverse direction, a mounting cavity (312) is arranged in the base body (31), the clamping cylinder (32) is fixed in the mounting cavity (312), a piston rod of the clamping cylinder (32) extends out of the other end of the base body (31) in the transverse direction, a movable clamping plate (321) is fixed at the extending end of the piston rod of the clamping cylinder (32), the upper ends of the fixed clamping plate (311) and the movable clamping plate (321) are higher than the supporting surface, and a clamping opening (33) is formed between the fixed clamping plate (311) and the movable clamping plate (321).
CN201921031145.2U 2019-07-03 2019-07-03 Strip-shaped timber clamping mechanism of tenon machine Active CN210500667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921031145.2U CN210500667U (en) 2019-07-03 2019-07-03 Strip-shaped timber clamping mechanism of tenon machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921031145.2U CN210500667U (en) 2019-07-03 2019-07-03 Strip-shaped timber clamping mechanism of tenon machine

Publications (1)

Publication Number Publication Date
CN210500667U true CN210500667U (en) 2020-05-12

Family

ID=70581149

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Application Number Title Priority Date Filing Date
CN201921031145.2U Active CN210500667U (en) 2019-07-03 2019-07-03 Strip-shaped timber clamping mechanism of tenon machine

Country Status (1)

Country Link
CN (1) CN210500667U (en)

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