CN111618958A - Manufacturing and processing technology of connecting wood structure of assembled furniture - Google Patents
Manufacturing and processing technology of connecting wood structure of assembled furniture Download PDFInfo
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- CN111618958A CN111618958A CN202010578953.1A CN202010578953A CN111618958A CN 111618958 A CN111618958 A CN 111618958A CN 202010578953 A CN202010578953 A CN 202010578953A CN 111618958 A CN111618958 A CN 111618958A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F5/00—Slotted or mortised work
- B27F5/02—Slotting or mortising machines tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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Abstract
The invention relates to a manufacturing and processing technology of an assembled furniture connecting wood structure, which uses automatic slotting equipment, wherein the automatic slotting equipment comprises a workbench, a fixed frame, an auxiliary device and a slotting device, and the specific technological process when the automatic slotting equipment is adopted to open a dovetail groove on a wood board is as follows: the slotting device comprises a moving frame, a moving cylinder, a rotating cam, a rotating motor, a lifting frame and a slotting mechanism, wherein the slotting mechanism comprises a connecting plate, a connecting pin, a first mounting plate, a second working plate, a pressing rod and a slotting cutter. According to the invention, dovetail groove slotting operation is carried out on the wood board by adopting a two-step method, square holes distributed at intervals are firstly dug at the designated position of the wood board before formal slotting, slotting difficulty can be effectively reduced, slotting success rate of the dovetail grooves is improved, a plurality of dovetail grooves can be simultaneously dug, and compared with a traditional slotting mode, working efficiency is obviously improved.
Description
Technical Field
The invention relates to the field of buildings, in particular to a manufacturing and processing technology of an assembled furniture connecting wood structure.
Background
In order to save the transportation space, the furniture with larger volume is generally assembled at present, namely a plurality of furniture components are pre-processed according to the shape and the size of the furniture, and the furniture components are assembled after being transported to the home of a user.
Dovetail grooves are often formed in connecting components of the assembled furniture, the name of the dovetail grooves is derived from civil woodwork in China, the dovetail grooves are named after the grooves are similar to the tail of a swallow, and the dovetail grooves are popular names in woodwork and are also called as a male-female tenon or a dovetail.
The dovetail grooves are formed in the wood plates and usually need to be formed by a milling machine or a dovetail milling cutter, and the following problems exist in the process of forming the dovetail grooves:
(1) the milling machines are large in size, so that the milling machines can be applied to factories with large production scale, each milling machine can only process one plate, if a plurality of plates need to be processed, a plurality of milling machines need to be purchased, and the investment cost is too high and the burden is difficult for workshop-type factories with weak economic strength.
(2) When the dovetail milling cutter is used for slotting, the investment cost is low, but the slotting efficiency is too low due to the manual operation, so that the dovetail milling cutter is only suitable for temporarily processing the plate on site and is not suitable for batch slotting.
In order to solve the problems, the invention provides a manufacturing and processing technology of a connecting wood structure of an assembled furniture.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides an assembled furniture connecting wood structure manufacturing and processing technology which has used an automatic slotting device, and this automatic slotting device includes workstation, mount, auxiliary device and fluting device, adopts the concrete process flow when above-mentioned automatic slotting device offers the dovetail on the plank as follows:
s1, adjusting equipment, namely adjusting corresponding parts of the equipment before the work is started so as to adapt to the size of a wood board to be processed;
s2, plate fixing: the auxiliary device is matched with the slotting device to fix the positions of the wood boards;
s3, slotting preparation, namely slotting preparation treatment is carried out on the left edge and the right edge of the wood board through a slotting device so as to reduce the difficulty of subsequent slotting operation;
s4, slotting: slotting at the left and right edges of the wood board by a slotting device to dig swallows with pre-designed shapes
A tail groove;
s5, taking out the plate: taking the grooved wood board off the equipment, and transporting the grooved wood board to a specified position for storage;
the middle part of the workbench is provided with an auxiliary device, the rear side of the auxiliary device is provided with a fixing frame, the fixing frame is arranged on the workbench, the middle parts of the left side and the right side of the workbench are symmetrically provided with square grooves, the square grooves are provided with slotting devices, the square grooves are uniformly provided with a first sliding groove from front to back, and the front side and the rear side of the workbench are symmetrically provided with a second sliding groove from left to right;
the slotting device comprises a moving frame, a moving cylinder, a rotating cam, a rotating motor, a lifting frame and a slotting mechanism, wherein the moving frame is arranged in a second sliding groove in a sliding fit mode, the lower end of the moving frame is connected with the top end of the moving cylinder, the other end of the moving cylinder is arranged at the lower end of a workbench, the rotating cam is arranged between the front side wall and the rear side wall of the upper end of the moving frame through a bearing, the front end of the rotating cam is connected with an output shaft of the rotating motor, the rotating motor is arranged on the side wall of the moving frame through a motor base, the lifting frame is arranged at the lower end of the rotating cam, the front end and the rear end of the lifting frame are connected with; after the lifting frame which is driven to move the movable frame and connected with the movable frame is moved to a proper position through the movable cylinder, the rotating cam is driven to rotate in a reciprocating mode through the rotating motor, so that the lifting frame is driven to move up and down in a linear mode, and further a dovetail groove can be formed in the left side edge and the right side edge of wood by the grooving mechanism.
The grooving mechanism comprises a connecting plate, a connecting pin, a first mounting plate, a second working plate, a pressure rod and a grooving cutter, wherein the connecting plate is mounted on the lifting frame through the connecting pin, the first mounting plate is mounted on the outer side of the connecting plate, the second working plate is mounted on the inner side of the connecting plate, five groups of mounting holes are uniformly formed in the first mounting plate from front to back, each group of mounting holes are arranged in a dovetail shape, the pressure rod is mounted in each mounting hole in a thread fit mode, the upper end of the pressure rod is of a cylindrical structure, the lower end of the pressure rod is of a flat plate structure with a cutter edge shape at the bottom end, five mounting grooves are uniformly formed in the second working plate from front to back, each mounting groove is of a dovetail structure, the; during operation, the position of the connecting plate is adjusted firstly, so that the first mounting plate can be positioned above wood, when the cam is rotated to drive the lifting frame to move up and down, the five groups of square grooves arranged in a dovetail shape can be pressed out from the edge of the wood by the pressure rod, then the connecting pin is pulled out, and the connecting plate is rotated by a certain angle, so that the second working plate is positioned above the wood.
Preferably, the auxiliary device comprises two working plates, two fixing cylinders, a fixing plate, a bearing plate, an upper pressing plate, a compression telescopic rod, a positioning rod and an adjusting screw rod, the two working plates are symmetrically arranged on the workbench in a front-back manner, the fixing cylinders are uniformly arranged on the inner sides of the working plates from left to right, the top ends of the fixing cylinders are connected with the outer wall of the fixing plate, and the bearing plate is arranged at the lower end of the fixing plate; after the wood board is placed on the bearing plate, the fixing plate is pushed inwards through the fixing air cylinder, so that the fixing plate is attached to the side wall of the wood board, and the purpose of fixing the position of the wood board is achieved.
The upper pressing plate is arranged at the upper end of the supporting plate, the upper pressing plate is arranged at the bottom end of the compression telescopic rod, the top end of the compression telescopic rod is arranged at the lower end of the fixing frame, a spring is arranged in the compression telescopic rod, positioning grooves are uniformly formed in the side wall of the telescopic end of the compression telescopic rod from top to bottom, positioning rods are arranged on the left side and the right side of one positioning groove, the positioning rods are of a left-right telescopic structure, one end of each positioning rod is connected with the inner wall of the corresponding positioning groove in a thread fit mode, the other end of each positioning rod is connected with the lower end of each adjusting screw rod in a rotating mode, the upper end; after placing the plank on the bearing board, compress tightly the telescopic link and extrude the top board downwards for the top board lower extreme hugs closely mutually with the plank upper end, after removing the frame and remove to suitable position, the locating lever can insert in the constant head tank that corresponds, compresses tightly the flexible end of telescopic link this moment and just can't reciprocate, makes the top board can carry on spacing about the operation in-process to the plank, improves the stability of operation.
Preferably, the bearing plate comprises a middle plate, a fixed pin, a movable plate, a connecting spring and a base plate, the middle plate is installed on the workbench through the fixed pin, the movable plate is installed on the left side and the right side of the middle plate in a sliding fit mode, the connecting spring is installed between the inner side of the movable plate and the middle plate, the base plate is installed on the outer side of the movable plate, guide grooves are uniformly formed in the base plate from front to back, and the guide grooves are of a dovetail structure; after the removal cylinder will remove the frame and remove to suitable position, the crane inboard produces inside extrusion force to the backing plate, make the movable plate can slide certain distance to the backing plate mutually, make the backing plate lateral wall can with timber lateral wall parallel and level, bearing plate alright play the bearing effect to timber at the operation in-process this moment, can avoid slotting cutter or depression bar and workstation direct contact and make the condition emergence of damage appear in the workstation surface, and simultaneously, the distance that slotting cutter moved down can be prolonged in the setting of guide way on the backing plate, make the slotting cutter upwards take out the back, contact time is longer between its outer wall and the cutting plane, make slotting cutter outer wall can play certain polishing effect to the cutting plane.
Preferably, the crane includes sliding plate, lifter, bracing piece and supporting spring, and the sliding plate is installed in the sliding tray through the sliding fit mode, has evenly seted up the lift hole in the past backward on the sliding plate, installs the lifter through the sliding fit mode in the lift hole, and the lifter top is connected with the connecting plate lower extreme, and bilateral symmetry has arranged the bracing piece around the sliding plate, and the bracing piece passes through the sliding fit mode and removes the frame, and is connected with supporting spring between bracing piece and the removal frame.
Preferably, the mounting groove has been seted up to both ends all front and back symmetry about the connecting plate, and the equal joint in mounting groove in both ends around mounting panel and No. two working plates, and through bolt and connecting plate fixed connection, can be according to the shape difference of the dovetail that needs to set up, change the mounting panel and No. two working plates of installing the depression bar of corresponding shape, fluting cutter.
Preferably, the base plate is connected with the moving plate through bolts, so that the base plate provided with guide grooves with different sizes or arranged at different intervals can be replaced according to actual needs.
Preferably, the outside of the slotting cutter is of a frosted structure, so that a certain polishing effect can be achieved on a cutting surface in the process of cutting the wood board, and burrs are reduced.
Preferably, a first placing groove is formed in the inner side of the mounting groove, a second placing groove is symmetrically formed in the front side and the rear side of the mounting groove, a first pressing plate is arranged on the front side wall and the rear side wall of the slotting cutter, a second pressing plate is arranged on the right side wall of the slotting cutter, the first pressing plate is tightly attached to the first placing groove, the second pressing plate is tightly attached to the second placing groove, the upper end of the second pressing plate is tightly attached to the lower end of the fastening plate, and the fastening plate is mounted on the second working plate through bolts; the slotting cutter can be taken out one by one after the fastening plate is disassembled, and the slotting cutter can not move after the fastening plate is installed, so that the disassembly and assembly mode of the slotting cutter is simplified.
The invention has the beneficial effects that:
1. according to the invention, dovetail groove slotting operation is carried out on the wood board by adopting a two-step method, square holes distributed at intervals are firstly dug at the designated position of the wood board before formal slotting, slotting difficulty can be effectively reduced, slotting success rate of the dovetail grooves is improved, a plurality of dovetail grooves can be simultaneously dug, and compared with a traditional slotting mode, working efficiency is obviously improved.
2. According to the slotting device designed by the invention, slotting operation is carried out twice through the compression bar and the slotting cutter, compared with a mode of directly cutting a slot, the slotting cutter has smaller resistance in operation, the processing difficulty can be reduced, the slotting success rate is improved, compared with a mode of processing by a milling machine, the slotting device can simultaneously dig a plurality of dovetail slots, and the processing efficiency is effectively improved.
3. The auxiliary device designed by the invention can limit the wood board forwards and backwards, and the upper pressing plate can be tightly pressed on the upper part and the lower part of the wood board in the operation process through the matching of the positioning rod and the pressing telescopic rod before grooving, so that the wood board is prevented from moving upwards along with a grooving mechanism in the grooving process, and the operation stability is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of a method of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a top cross-sectional view of the support plate of the present invention;
FIG. 5 is a front cross-sectional view of the table and support plate of the present invention;
FIG. 6 is a top view of the notching mechanism of the present invention;
FIG. 7 is a front cross-sectional view of a second work plate and grooving tool of the present invention;
fig. 8 is an enlarged view of the portion of the invention in fig. 6 from the direction a.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a manufacturing and processing technology of an assembled furniture connecting wood structure uses an automatic grooving device, the automatic grooving device comprises a workbench 1, a fixed frame 2, an auxiliary device 3 and a grooving device 4, and the specific technological process when the automatic grooving device is used for forming dovetail grooves on wood boards is as follows:
s1, adjusting equipment, namely adjusting corresponding parts of the equipment before the work is started so as to adapt to the size of a wood board to be processed;
s2, plate fixing: the auxiliary device 3 is matched with the slotting device 4 to fix the positions of the wood boards;
s3, slotting preparation, namely slotting preparation treatment is carried out on the left edge and the right edge of the wood board through a slotting device 4 so as to reduce the difficulty of subsequent slotting operation;
s4, slotting: slotting at the left and right edges of the wood board by a slotting device 4 to dig a dovetail groove with a pre-designed shape;
s5, taking out the plate: taking the grooved wood board off the equipment, and transporting the grooved wood board to a specified position for storage;
the middle of the workbench 1 is provided with an auxiliary device 3, the rear side of the auxiliary device 3 is provided with a fixing frame 2, the fixing frame 2 is arranged on the workbench 1, the middle parts of the left side and the right side of the workbench 1 are symmetrically provided with square grooves, the square grooves are provided with slotting devices 4, the square grooves are uniformly provided with first sliding grooves from front to back, and the front side and the rear side of the workbench 1 are symmetrically provided with second sliding grooves;
the auxiliary device 3 comprises two working plates 31, two fixing cylinders 32, a fixing plate 33, a bearing plate 34, an upper pressure plate 35, a compression telescopic rod 36, a positioning rod 37 and an adjusting screw 38, the two working plates 31 are symmetrically arranged on the workbench 1 front and back, the fixing cylinders 32 are uniformly arranged on the inner sides of the working plates 31 from left to right, the top ends of the fixing cylinders 32 are connected with the outer wall of the fixing plate 33, and the bearing plate 34 is arranged at the lower end of the fixing plate 33; after the wood board is placed on the supporting plate 34, the fixing plate 33 is pushed inwards through the fixing air cylinder 32, so that the fixing plate 33 is attached to the side wall of the wood board, and the purpose of fixing the position of the wood board is achieved.
An upper pressing plate 35 is arranged at the upper end of the supporting plate 34, the upper pressing plate 35 is arranged at the bottom end of a compressing telescopic rod 36, the top end of the compressing telescopic rod 36 is arranged at the lower end of a fixing frame 2, a spring is arranged in the compressing telescopic rod 36, positioning grooves are uniformly formed in the side wall of the telescopic end of the compressing telescopic rod 36 from top to bottom, positioning rods 37 are arranged on the left side and the right side of one positioning groove, the positioning rods 37 are of left and right telescopic structures, one end of each positioning rod 37 is connected with the inner wall of the corresponding positioning groove in a threaded fit mode, the other end of each positioning rod 37 is connected with the lower end of an adjusting screw rod 38 in a rotating mode, the upper end of the adjusting screw rod 38; after placing the plank on bearing board 34, compress tightly telescopic link 36 and extrude top board 35 downwards, make top board 35 lower extreme and plank upper end hug closely mutually, after removing frame 41 and removing to suitable position, locating lever 37 can insert in the constant head tank that corresponds, compress tightly the flexible end of telescopic link 36 this moment and just can't reciprocate, it is spacing about making top board 35 can carry out the plank at the operation in-process, avoid upwards moving along with the fluting mechanism at fluting in-process plank, the stability of operation has been improved.
The supporting plate 34 comprises a middle plate 341, a fixed pin 342, a moving plate 343, a connecting spring 344 and a backing plate 345, the middle plate 341 is mounted on the workbench 1 through the fixed pin 342, the moving plate 343 is mounted on the left and right sides of the middle plate 341 in a sliding fit manner, the connecting spring 344 is mounted between the inner side of the moving plate 343 and the middle plate 341, the backing plate 345 is mounted on the outer side of the moving plate 343, guide grooves are uniformly formed in the backing plate 345 from front to back, the guide grooves are dovetail-shaped structures, and the backing plate 345 and the moving plate 343 are connected through bolts so that the backing plate 345 provided with guide grooves with different sizes or with guide grooves with different arrangement intervals can be replaced according to actual needs; after the movable frame 41 is moved to a proper position by the movable cylinder 42, the inner side of the lifting frame 45 generates inward extrusion force on the base plate 345, so that the movable plate 343 can slide a certain distance to the middle plate 341, and the outer side wall of the base plate 345 can be flush with the outer side wall of wood, at this time, the support plate 34 can play a role in supporting the wood in the operation process, the situation that the surface of the workbench 1 is damaged due to the direct contact of the slotting cutter 466 or the pressure lever 465 with the workbench 1 can be avoided, meanwhile, the arrangement of the guide groove on the base plate 345 can prolong the downward movement distance of the slotting cutter 466, so that after the slotting cutter 466 is upwards drawn out, the contact time between the outer wall of the slotting cutter 466 and the cutting surface is longer, and the outer wall of the slotting cutter 466 can.
The slotting device 4 comprises a moving frame 41, a moving cylinder 42, a rotating cam 43, a rotating motor 44, a lifting frame 45 and a slotting mechanism 46, wherein the moving frame 41 is arranged in a second sliding groove in a sliding fit mode, the lower end of the moving frame 41 is connected with the top end of the moving cylinder 42, the other end of the moving cylinder 42 is arranged at the lower end of the workbench 1, the rotating cam 43 is arranged between the front side wall and the rear side wall of the upper end of the moving frame 41 through a bearing, the front end of the rotating cam 43 is connected with an output shaft of the rotating motor 44, the rotating motor 44 is arranged on the side wall of the moving frame 41 through a motor base, the lifting frame 45 is arranged at the lower end of the rotating cam 43, the front end and the rear end of the lifting frame 45 are connected with the upper end of; after the moving frame 41 and the lifting frame 45 connected with the moving frame 41 are driven to move to a proper position by the moving cylinder 42, the rotating cam 43 is driven to rotate in a reciprocating manner by the rotating motor 44, so that the lifting frame 45 is driven to do vertical linear motion, and further, the slotting mechanism 46 can open dovetail grooves on the left and right edges of the wood.
The lifting frame 45 comprises a sliding plate 451, a lifting rod 452, a supporting rod 453 and a supporting spring 454, the sliding plate 451 is installed in a sliding groove in a sliding fit mode, lifting holes are evenly formed in the sliding plate 451 from the front to the back, the lifting rod 452 is installed in the lifting holes in a sliding fit mode, the top end of the lifting rod 452 is connected with the lower end of a connecting plate 461, the supporting rod 453 is symmetrically arranged on the front side and the back side of the sliding plate 451, the supporting rod 453 penetrates through a moving frame in a sliding fit mode, and the supporting spring 454 is connected between the supporting rod 453 and the moving frame.
The slotting mechanism 46 comprises a connecting plate 461, a connecting pin 462, a first mounting plate 463, a second working plate 464, a pressure lever 465 and a slotting cutter 466, the connecting plate 461 is mounted on the lifting frame 45 through the connecting pin 462, the first mounting plate 463 is mounted on the outer side of the connecting plate 461, the second working plate 464 is mounted on the inner side of the connecting plate 461, five groups of mounting holes are uniformly formed in the first mounting plate 463 from front to back, each group of mounting holes are arranged in a dovetail shape, the pressure lever 465 is mounted in the mounting holes in a threaded fit mode, the upper end of the pressure lever 465 is of a cylindrical structure, the lower end of the pressure lever 465 is of a blade-shaped flat plate structure, five mounting grooves are uniformly formed in the second working plate 464 from front to back, the mounting grooves are of a dovetail structure, the slotting cutter 466 is mounted in the mounting grooves; during operation, the position of the connecting plate 461 is adjusted to enable the first mounting plate 463 to be located above the wood, when the rotating cam 43 drives the lifting frame 45 to move up and down, the five groups of square grooves arranged in a dovetail shape can be pressed out from the edge of the wood by the pressure lever 465, then the connecting pin 462 is drawn out, the connecting plate 461 is rotated by a certain angle, so that the second working plate 464 is positioned above the wood, when the lifting frame 45 is driven by the rotating cam 43 to move up and down, the slitting cutter 466 can continue the cutting operation at the position where the square groove was previously formed, compared with a mode of directly cutting the groove, the method can simultaneously cut a plurality of dovetail grooves, and effectively improves the processing efficiency.
Installation draw-in groove has all been seted up to both ends symmetry around about connecting plate 461, and the equal joint in installation draw-in groove in both ends around a mounting panel 463 and No. two working plates 464, and through bolt and connecting plate 461 fixed connection, can be different according to the shape of the dovetail that needs to set up, change mounting panel 463 and No. two working plates 464 of installing depression bar 465, fluting cutter 466 that correspond the shape.
The outer side of the grooving cutter 466 is of a frosted structure, so that a certain polishing effect can be achieved on a cutting surface in the process of cutting the wood board, and burrs are reduced.
A first placing groove is formed in the inner side of the mounting groove, second placing grooves are symmetrically formed in the front side and the rear side of the mounting groove, a first pressing plate 466a is arranged on the front side wall and the rear side wall of the slotting cutter 466, a second pressing plate 466b is arranged on the right side wall of the slotting cutter 466, the first pressing plate 466a is tightly attached to the first placing groove, the second pressing plate 466b is tightly attached to the second placing groove, the upper end of the second pressing plate 466b is tightly attached to the lower end of a fastening plate 464a, and the fastening plate 464a is mounted on a second working plate 464 through bolts; the slotting cutter 466 can be taken out one by one after the fastening plate 464a is detached, and the slotting cutter 466 can not move after the fastening plate 464a is installed, so that the disassembling and assembling mode of the slotting cutter 466 is simplified.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an assembled furniture connects timber structure manufacturing and processing technology, it has used an automatic slotting device, and this automatic slotting device includes workstation (1), mount (2), auxiliary device (3) and fluting device (4), its characterized in that: the specific process flow when the automatic slotting equipment is adopted to open the dovetail groove on the wood board is as follows:
s1, adjusting equipment, namely adjusting corresponding parts of the equipment before the work is started so as to adapt to the size of a wood board to be processed;
s2, plate fixing: the auxiliary device (3) is matched with the slotting device (4) to fix the position of the wood board;
s3, slotting preparation, namely slotting preparation treatment is carried out on the left edge and the right edge of the wood board through a slotting device (4) so as to reduce the difficulty of subsequent slotting operation;
s4, slotting: slotting is carried out on the left edge and the right edge of the wood board through a slotting device (4), and a dovetail groove with a pre-designed shape is dug;
s5, taking out the plate: taking the grooved wood board off the equipment, and transporting the grooved wood board to a specified position for storage;
the middle of the workbench (1) is provided with an auxiliary device (3), the rear side of the auxiliary device (3) is provided with a fixed frame (2), the fixed frame (2) is arranged on the workbench (1), the middle parts of the left side and the right side of the workbench (1) are symmetrically provided with square grooves, the square grooves are provided with slotting devices (4), the square grooves are uniformly provided with a first sliding groove from front to back, and the front side and the rear side of the workbench (1) are symmetrically provided with a second sliding groove from left to right;
the slotting device (4) comprises a movable frame (41), a movable cylinder (42), a rotating cam (43), a rotating motor (44), a lifting frame (45) and a slotting mechanism (46), the movable frame (41) is installed in a second sliding groove in a sliding fit mode, the lower end of the movable frame (41) is connected with the top end of the movable cylinder (42), the other end of the movable cylinder (42) is installed at the lower end of the workbench (1), the rotating cam (43) is installed between the front side wall and the rear side wall of the upper end of the movable frame (41) through a bearing, the front end of the rotating cam (43) is connected with an output shaft of the rotating motor (44), the rotating motor (44) is installed on the side wall of the movable frame (41) through a motor base, the lifting frame (45) is arranged at the lower end of the rotating cam (43), the front end and the rear end of the lifting frame (45) are, the lifting frame (45) is connected with the first sliding groove in a sliding fit mode;
the grooving mechanism (46) comprises a connecting plate (461), a connecting pin (462), a first mounting plate (463), a second working plate (464), a pressure lever (465) and a grooving cutter (466), the connecting plate (461) is mounted on the lifting frame (45) through the connecting pin (462), the first mounting plate (463) is mounted on the outer side of the connecting plate (461), the second working plate (464) is mounted on the inner side of the connecting plate (461), five groups of mounting holes are uniformly formed in the first mounting plate (463) from front to back, each group of mounting holes are arranged in a dovetail shape, the pressure lever (465) is mounted in each mounting hole in a threaded fit mode, the upper end of the pressure lever (465) is of a cylindrical structure, the lower end of the pressure lever (465) is of a flat plate structure with a cutter edge-shaped bottom end, five mounting grooves are uniformly formed in the second working plate (464) from front to back, the mounting grooves are of a, the slotting cutter (466) is of a dovetail structure.
2. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 1, wherein the manufacturing and processing technology comprises the following steps: the auxiliary device (3) comprises working plates (31), fixing cylinders (32), a fixing plate (33), a bearing plate (34), an upper pressure plate (35), a compression telescopic rod (36), a positioning rod (37) and an adjusting screw rod (38), the number of the working plates (31) is two, the two working plates (31) are symmetrically arranged on the workbench (1) from front to back, the fixing cylinders (32) are uniformly arranged on the inner sides of the working plates (31) from left to right, the top ends of the fixing cylinders (32) are connected with the outer wall of the fixing plate (33), and the bearing plate (34) is arranged at the lower end of the fixing plate (33);
an upper pressure plate (35) is arranged at the upper end of the bearing plate (34), the upper pressure plate (35) is arranged at the bottom end of a compression telescopic rod (36), the top end of the compression telescopic rod (36) is arranged at the lower end of the fixed frame (2), a spring is arranged in the compression telescopic rod (36), positioning grooves are uniformly arranged on the side wall of the telescopic end of the compression telescopic rod (36) from top to bottom, locating lever (37) have been arranged to one of them constant head tank left and right sides, but locating lever (37) are for controlling extending structure, locating lever (37) one end is connected with the constant head tank inner wall through the screw-thread fit mode, locating lever (37) other end is connected with adjusting screw (38) lower extreme through the rotation mode, adjusting screw (38) upper end is installed in removal frame (41) upper end through the screw-thread fit mode, can adjust adjusting screw (38) height according to actual need before the operation, corresponding with a constant head tank position in order to guarantee locating lever (37).
3. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 2, wherein the manufacturing and processing technology comprises the following steps: the bearing plate (34) comprises a middle plate (341), a fixed pin (342), a movable plate (343), a connecting spring (344) and a base plate (345), the middle plate (341) is installed on the workbench (1) through the fixed pin (342), the movable plate (343) is installed on the left side and the right side of the middle plate (341) in a sliding fit mode, the connecting spring (344) is installed between the inner side of the movable plate (343) and the middle plate (341), the base plate (345) is installed on the outer side of the movable plate (343), guide grooves are uniformly formed in the base plate (345) from front to back, and the guide grooves are of a dovetail structure.
4. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 1, wherein the manufacturing and processing technology comprises the following steps: the crane (45) comprises a sliding plate (451), a lifting rod (452), a supporting rod (453) and a supporting spring (454), the sliding plate (451) is installed in a sliding groove in a sliding fit mode, a lifting hole is uniformly formed in the sliding plate (451) from the front to the back, the lifting rod (452) is installed in the lifting hole in a sliding fit mode, the top end of the lifting rod (452) is connected with the lower end of a connecting plate (461), the supporting rod (453) is symmetrically arranged on the front side and the back side of the sliding plate (451), the supporting rod (453) penetrates through a moving frame in a sliding fit mode, and the supporting spring (454) is connected between the supporting rod (453) and the moving frame (.
5. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 1, wherein the manufacturing and processing technology comprises the following steps: installation clamping grooves are symmetrically formed in the left end and the right end of the connecting plate (461) in the front-back direction, and the front end and the rear end of the first installation plate (463) and the second working plate (464) are clamped in the installation clamping grooves and are fixedly connected with the connecting plate (461) through bolts.
6. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 3, wherein the manufacturing and processing technology comprises the following steps: the base plate (345) is connected with the moving plate (343) through bolts.
7. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 1, wherein the manufacturing and processing technology comprises the following steps: the outer side of the slotting cutter (466) is of a frosted structure.
8. The manufacturing and processing technology of the assembled furniture connecting wood structure according to claim 1, wherein the manufacturing and processing technology comprises the following steps: the mounting groove is internally provided with a first placing groove, the front side and the rear side of the mounting groove are symmetrically provided with second placing grooves, the front side wall and the rear side wall of the slotting cutter (466) are provided with a first pressing plate (466a), the right side wall of the slotting cutter (466) is provided with a second pressing plate (466b), the first pressing plate (466a) is tightly attached to the first placing groove, the second pressing plate (466b) is tightly attached to the second placing groove, the upper end of the second pressing plate (466b) is tightly attached to the lower end of the fastening plate (464a), and the fastening plate (464a) is mounted on the second working plate (464) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010578953.1A CN111618958A (en) | 2020-06-23 | 2020-06-23 | Manufacturing and processing technology of connecting wood structure of assembled furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010578953.1A CN111618958A (en) | 2020-06-23 | 2020-06-23 | Manufacturing and processing technology of connecting wood structure of assembled furniture |
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| Publication Number | Publication Date |
|---|---|
| CN111618958A true CN111618958A (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010578953.1A Withdrawn CN111618958A (en) | 2020-06-23 | 2020-06-23 | Manufacturing and processing technology of connecting wood structure of assembled furniture |
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| Country | Link |
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| CN (1) | CN111618958A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847720A (en) * | 2021-01-18 | 2021-05-28 | 单雪芳 | Solid wood furniture production manufacturing and processing system |
| CN112847721A (en) * | 2021-01-18 | 2021-05-28 | 单雪芳 | Production process of solid wood furniture |
-
2020
- 2020-06-23 CN CN202010578953.1A patent/CN111618958A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847720A (en) * | 2021-01-18 | 2021-05-28 | 单雪芳 | Solid wood furniture production manufacturing and processing system |
| CN112847721A (en) * | 2021-01-18 | 2021-05-28 | 单雪芳 | Production process of solid wood furniture |
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