Engraving machine for furniture processing with good fixing effect
Technical Field
The utility model relates to an sculpture technical field specifically is a fixed effectual engraver for furniture processing.
Background
The furniture technology is characterized in that matched equipment, tools and the like are used, a furniture structure mode is selected, engraving production and the like are carried out on furniture plates, an engraving machine is used in the engraving processing process, the adopted drawing form is displayed, the engraving machine is used as important automatic production engraving equipment, and the engraving machine is widely applied to various fields, particularly engraving on thin plates.
The utility model provides a carpenter's engraver that publication number was "CN110126522B" provided, including lathe body, sculpture head, removable frame, inlet frame, plectane, suction hood, clear bits device and drive arrangement, lathe body on install sculpture head, the outer wall of sculpture head is equipped with removable frame, the mid-mounting of removable frame has the inlet frame, the suction hood is installed to the upper end of inlet frame, removable frame installs on the plectane, drive arrangement is installed to the upper end of plectane, the lower extreme of plectane evenly is equipped with clear bits device along its circumference, the suction hood absorbs the material bits that blows up through external suction pump, and thereby the suction hood sets up the condition that has avoided the material bits to raise has reduced personnel's mistake and has inhaled the rate, has guaranteed personnel's health.
The above device still has the following problems in the implementation:
1. the existing furniture production process is various in plates needing to be engraved, the engraving effect is not easily affected only by matching positioning during processing, particularly, the thin wood plate is thin and is easy to bend under stress, so that the two sides of the thin plate are required to be engraved after being positioned in a processing groove of a machine frame, the working panel of the existing engraving machine is directly and fixedly connected to a base frame, and the positioning effect is poor when the furniture thin plate is processed;
2. most of the prior engraving tool bit structures are fixed structures, the whole of the machine head assembly is inconvenient to detach, and when the engraving tool bit is worn after being used for a long time, the engraving tool bit inconvenient to replace drags the working time when the lines of the engraving process are different from the tool bit with different types.
Disclosure of Invention
An object of the utility model is to provide a fixed effectual engraver for furniture processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a fixed effectual engraver for furniture processing, includes the frame, be provided with the processing groove that is used for furniture panel to place in the frame, the multiunit dust exhaust groove has all been seted up to the intercommunication of processing inslot bottom surface, multiunit dust exhaust groove bottom surface and the inside dust absorption mechanism intercommunication setting of frame, processing groove bilateral symmetry is provided with two sets of locating component, the frame upper surface is kept away from locating component's both sides and is provided with sliding component, sliding connection has the portal frame in the frame, portal frame bottom surface both sides respectively with sliding component fixed connection, portal frame top sliding connection has the sculpture frame;
the engraving machine is characterized in that an electric push rod is fixedly connected to the middle position of the top of the engraving machine base, the output end of the electric push rod penetrates through the top surface fixedly connected with a connecting plate which extends to the engraving machine base, a machine head assembly for engraving furniture boards is arranged on the bottom surface of the connecting plate in a clamping mode, a main control machine is arranged on one side of the machine frame, and electric components for engraving the furniture boards are respectively electrically connected with the main control machine.
Preferably, the positioning assembly comprises two groups of vertical frames and pressing plates, wherein the two groups of vertical frames are symmetrically arranged on two sides of the upper surface of the frame, and the pressing plates are arranged on the inner sides of the vertical frames;
the clamp plate bottom surface is provided with the slipmat, the clamp plate bottom surface extends to the processing inslot portion, be provided with stable subassembly between clamp plate top surface both sides and the stand bottom surface both sides.
Preferably, the position threaded connection that keeps between two parties in the grudging post top has the regulation pole, it runs through the grudging post and is connected with clamp plate top rotation in the middle of position to adjust the pole bottom, clamp plate top surface is provided with rolling bearing in the middle of position and the regulation pole junction, it is fixedly connected with the hand wheel to adjust pole top.
Preferably, the stabilizing component is matched with the pressing plate, when the pressing plate is adjusted upwards or downwards according to the use requirement, the stabilizing component is used for stabilizing and supporting the two sides of the pressing plate, the stabilizing component comprises a first rod and a second rod, and the top end of the second rod is connected in the first rod in a sliding way;
the top of the first rod is fixedly connected with two sides of the inner bottom surface of the vertical frame, the bottom of the second rod is fixedly connected with two sides of the top surface of the pressing plate, a damper is arranged between the top of the second rod and the interior of the first rod, a first spring is sleeved on the damper in a surrounding mode, and the first spring is set to be a compression spring.
Preferably, a motor is fixedly arranged on one side of the top of the portal frame, a screw rod is fixedly connected to the output end of the motor, the screw rod penetrates through a notch formed in one side of the portal frame, a slide block is fixedly connected to the engraving machine base, the slide block is slidably connected to the notch and sleeved on the outer surface of the screw rod, an internal thread sleeve is arranged at the joint of the inner part of the slide block and the screw rod, and the internal thread sleeve is meshed with the outer surface of the screw rod;
the engraving machine comprises an engraving machine seat and is characterized in that a plurality of groups of connecting rods are symmetrically arranged between the engraving machine seat and the connecting plate, the bottom ends of the connecting rods are fixedly connected to four corners of the upper surface of the connecting plate, the top ends of the connecting rods are slidably connected inside the engraving machine seat, and the top ends of the connecting rods are provided with limiting pieces.
Preferably, the bottom surface of the connecting plate is provided with a clamping groove, the top of the machine head assembly is fixedly connected with a mounting block, two groups of arc clamping blocks are symmetrically connected to the two sides of the inside of the mounting block through second springs, the arc clamping blocks are clamped into the clamping groove, and the two sides of the connecting plate are connected with side plates through screw threads;
the machine head assembly comprises a top block, a tightening pipe and an engraving tool bit, wherein the installation block is fixedly connected to the top surface of the top block, the tightening pipe is fixedly connected to the bottom surface of the top block, the outer cambered surface of the tightening pipe is provided with threads, four groups of shrinkage grooves are formed in the outer end surface of the tightening pipe in an inner mode in equal radian mode, the engraving tool bit is inserted into the tightening pipe, and a lock nut is installed on the threads of the outer cambered surface of the tightening pipe.
Preferably, the sliding assembly comprises a positioning groove, an electric sliding table and a positioning block, two groups of fixing plates are fixedly arranged on two sides of the bottom surface of the portal frame, the positioning block is fixedly connected to the inner sides of the two groups of fixing plates, the positioning block is slidably connected to the inside of the positioning groove, and the electric sliding table is arranged on the inner bottom surface of the positioning groove;
the bottom surface of the positioning block is fixedly connected with a sliding platform of the electric sliding table, a sliding rod is arranged in the positioning groove, and the centering position of the positioning block is sleeved on the outer surface of the sliding rod in a sliding manner through the through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the furniture plate to be processed is placed through the processing groove, and the dust discharging groove communicated with the bottom surface of the processing groove is used for discharging the floating and sinking generated in the engraving process, so that the cleaning effect of the inside of the processing groove is maintained;
2. positioning assemblies symmetrically arranged on two sides of the processing groove are used for positioning furniture plates, so that the furniture plates, particularly thinner materials, are prevented from shaking during engraving, and the engraving effect is improved;
3. the sliding assembly is arranged to drive the portal frame to slide, and the electric sliding table is used to drive the two sides of the portal frame to slide, so that the stability of the portal frame in the sliding process is improved through the matching arrangement of the sliding rod and the positioning block in the sliding process;
4. the motor drives the screw rod to rotate, the engraving machine base is driven to slide above the frame, the engraving machining is carried out on the plate, and the plate is matched and clamped with the arc-shaped clamping block through the clamping groove, so that the machine head assembly and the connecting plate are convenient to separate, and the engraving machine head is convenient to replace and maintain;
the furniture board that needs processing is placed through the processing groove that sets up, compresses tightly the location through locating component to its both sides when furniture board processing, avoids panel to produce when processing and rocks, the arc fixture block that sets up through the head assembly top and the draw-in groove joint of connecting plate, rethread second spring makes the arc fixture block rise tightly inside the draw-in groove for be convenient for connect and separation between head assembly and the connecting plate, the simple operation, the change of sculpture tool bit is more convenient.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of a front view of a frame portion of the present utility model;
FIG. 3 is a schematic view of a front view of a gantry portion of the present utility model;
FIG. 4 is a schematic view of a front view of a positioning assembly according to the present utility model;
FIG. 5 is a schematic view of a portion of the front view of the nose assembly of the present utility model;
fig. 6 is a schematic diagram of a front view of an arc-shaped clamping block part of the present utility model.
In the figure: 1. a frame; 2. a processing groove; 201. a dust discharge groove; 3. a positioning assembly; 301. a vertical frame; 302. a pressing plate; 4. a sliding assembly; 401. a positioning groove; 402. an electric sliding table; 403. a positioning block; 5. a portal frame; 6. engraving a machine base; 7. an electric push rod; 8. a connecting plate; 9. a handpiece assembly; 901. a top block; 902. tightening the tube; 903. carving the tool bit; 10. a main control machine; 11. a stabilizing assembly; 1101. a first rod; 1102. a second rod; 12. an adjusting rod; 13. a first spring; 14. a motor; 15. a screw rod; 16. a slide block; 17. a connecting rod; 1701. a limiting piece; 18. a clamping groove; 19. a mounting block; 20. a second spring; 21. an arc-shaped clamping block; 22. a side plate; 23. a lock nut; 24. a sliding rod.
Detailed Description
The technical solutions of the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the creative effort, are contemplated as falling within the scope of the present utility model.
Referring to fig. 1-6, the present utility model provides a technical solution:
embodiment one:
the utility model provides a fixed effectual engraver for furniture processing, which comprises a frame 1, be provided with the processing groove 2 that is used for furniture panel to place in the frame 1, place the furniture panel that needs processing through processing groove 2, the multiunit dust exhaust groove 201 has all been seted up to the intercommunication of processing groove 2 interior bottom surface, multiunit dust exhaust groove 201 bottom surface and the inside dust absorption mechanism intercommunication setting of frame 1, processing groove 2 both sides symmetry are provided with two sets of locating component 3, carry out the location clamp to the both sides of furniture panel through locating component 3, the both sides that locating component 3 were kept away from to frame 1 upper surface are provided with sliding component 4, sliding connection has portal frame 5 on the frame 1, portal frame 5 bottom surface both sides are respectively with sliding component 4 fixed connection, portal frame 5 top sliding connection has sculpture frame 6, connect the inside furniture panel of sculpture tool bit 903 to processing groove 2 through sculpture frame 6 and carry out the sculpture processing;
the output end of the electric push rod 7 fixedly connected with the middle position of the top of the engraving machine seat 6 penetrates through the top surface fixedly connected with the connecting plate 8 which extends to the engraving machine seat 6, a machine head assembly 9 for engraving furniture boards is arranged on the bottom surface of the connecting plate 8 in a clamping manner, a main control machine 10 is arranged on one side of the machine frame 1, electric components used for engraving the furniture boards on the machine frame 1 are respectively and electrically connected with the main control machine 10, and electric control is carried out on each electric component on the machine frame 1 through the main control machine 10;
the positioning assembly 3 comprises two vertical frames 301 and a pressing plate 302, wherein the two vertical frames 301 are symmetrically arranged, the two vertical frames 301 are symmetrically arranged on two sides of the upper surface of the frame 1, the pressing plate 302 is arranged on the inner side of the vertical frames 301, an anti-slip pad is arranged on the bottom surface of the pressing plate 302, the bottom surface of the pressing plate 302 extends into the processing groove 2, a stabilizing assembly 11 is arranged between two sides of the top surface of the pressing plate 302 and two sides of the bottom surface of the vertical frames 301, an adjusting rod 12 is in threaded connection with the middle position of the top of the vertical frames 301, the bottom end of the adjusting rod 12 penetrates through the middle position of the top of the vertical frames 301 and is in rotary connection with the middle position of the top of the pressing plate 302, a rotary bearing is arranged at the joint of the middle position of the top surface of the pressing plate 302 and the adjusting rod 12, a hand wheel is fixedly connected with the top end of the adjusting rod 12, and the hand wheel is used for rotating the adjusting rod 12 to drive the pressing plate 302 to ascend and descend according to the use requirement;
here, the stabilizing assembly 11 in this embodiment is described in detail, the stabilizing assembly 11 is matched with the pressing plate 302, when the pressing plate 302 is adjusted upwards or downwards according to the requirement of use, the stabilizing assembly 11 supports the two sides of the pressing plate 302 stably, the stabilizing assembly 11 comprises a first rod 1101 and a second rod 1102, the top end of the second rod 1102 is slidably connected inside the first rod 1101, the top end of the first rod 1101 is fixedly connected with two sides of the inner bottom surface of the vertical frame 301, the bottom end of the second rod 1102 is fixedly connected to two sides of the top surface of the pressing plate 302, a damper is arranged between the top end of the second rod 1102 and the inner side of the first rod 1101, a first spring 13 is sleeved on the damper in a surrounding mode, the first spring 13 is set as a compression spring, and the pressing force of the pressing plate 302 is more stable through the matched support of the stabilizing assembly 11 when the pressing plate 302 rises and falls.
Embodiment two:
on the basis of the first embodiment, in the embodiment, considering that the two sides of the furniture plate can be fixed only through the positioning assembly 3 when the furniture plate is processed, so that shaking displacement is not easy to occur during processing, but the carving knife can be replaced according to different carving processes, if the carving knife head 903 which is arranged to be of a fixed structure needs to be replaced when being replaced, the whole structure is relatively complicated, in the embodiment, the mounting block 19 is unfolded, the machine head assembly 9 and the connecting plate 8 are clamped through the mounting block 19, so that the carving knife head 903 is more convenient and faster during replacement, the motor 14 is fixedly arranged on one side of the top of the portal frame 5, the lead screw 15 is fixedly connected with the lead screw 15 at one side of the portal frame 5, the slider 16 is fixedly connected with one side of the carving machine seat 6 and is connected with the inside of the notch and sleeved on the outer surface of the lead screw 15, the inner thread sleeve is arranged at the joint of the slider 16 and the lead screw 15, and the inner thread sleeve is meshed with the outer surface of the lead screw 15;
a plurality of groups of connecting rods 17 are symmetrically arranged between the engraving machine seat 6 and the connecting plate 8, the bottom ends of the connecting rods 17 are fixedly connected to four corners of the upper surface of the connecting plate 8, the top ends of the plurality of groups of connecting rods 17 are all in sliding connection with the inside of the engraving machine seat 6, and limiting pieces 1701 are arranged at the top ends of the plurality of groups of connecting rods 17, so that the stability of the connecting plate 8 during pressing and lifting is improved;
the bottom surface of the connecting plate 8 is provided with a clamping groove 18, the clamping groove 18 is an arc clamping groove, the top of the head assembly 9 is fixedly connected with a mounting block 19, two groups of arc clamping blocks 21 are symmetrically connected to the two sides of the inside of the mounting block 19 through a second spring 20, the arc clamping blocks 21 are clamped into the clamping groove 18, the two sides of the connecting plate 8 are connected with side plates 22 through screw threads, and the head assembly 9 is convenient to separate from the connecting plate 8 integrally in a clamping manner, so that replacement and maintenance of each part of the head assembly 9 are convenient to carry out;
here, describing the nose assembly 9 in this embodiment in detail, the nose assembly 9 includes a top block 901, a tightening pipe 902 and an engraving tool bit 903, the mounting block 19 is fixedly connected to the top surface of the top block 901, the tightening pipe 902 is fixedly connected to the bottom surface of the top block 901, the outer cambered surface of the tightening pipe 902 is provided with threads, the outer end surface of the tightening pipe 902 is provided with four groups of shrinkage grooves with equal radians inwards, the engraving tool bit 903 is inserted into the tightening pipe 902, the locking nut 23 is mounted on the thread of the outer cambered surface of the tightening pipe 902, and the convenience of replacement is further increased by inserting the engraving tool bit 903 into the tightening pipe 902;
the sliding assembly 4 comprises a positioning groove 401, an electric sliding table 402 and a positioning block 403, two groups of fixing plates are fixedly arranged on two sides of the bottom surface of the portal frame 5, the positioning block 403 is fixedly connected to the inner sides of the two groups of fixing plates, the positioning block 403 is slidably connected to the inside of the positioning groove 401, the electric sliding table 402 is arranged on the inner bottom surface of the positioning groove 401, the bottom surface of the positioning block 403 is fixedly connected with a sliding platform of the electric sliding table 402, a sliding rod 24 is arranged in the positioning groove 401, the centering position of the positioning block 403 is slidably sleeved on the outer surface of the sliding rod 24 through a through hole, and the stability of the portal frame 5 during sliding is improved.
Working principle: in the using process of the device, furniture boards to be processed are placed through the processing groove 2, the inner bottom surface of the processing groove 2 is communicated and provided with a plurality of groups of dust discharging grooves 201, the bottom surfaces of the groups of dust discharging grooves 201 are communicated with a dust collecting mechanism in the frame 1, dust to be processed is conveniently collected, positioning assemblies 3 symmetrically arranged on two sides of the processing groove 2 are convenient for clamping and positioning two sides of the furniture boards to be processed, and a hand-held hand wheel rotates an adjusting rod 12 to drive a pressing plate 302 to ascend and descend, so that the furniture boards are compressed according to the using requirement;
the motor 14 at the top of the portal frame drives the screw rod 15 to rotate so as to carry out sliding control on the engraving machine base 6, the engraving tool bit 903 connected with the bottom surface of the engraving machine base 6 is used for engraving furniture boards, the electric push rod 7 at the top of the engraving machine base 6 is convenient for adjusting the connecting plate 8 to push down and lift, the machine head assembly 9 is arranged in a clamping manner with the connecting plate 8, the machine head assembly 9 is integrally convenient to separate from the connecting plate 8 in a clamping manner, and replacement and maintenance of each part of the machine head assembly 9 are convenient to carry out.
It should be noted that, the electric push rod 7, the main control machine 10 and the motor 14 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so that detailed descriptions thereof are omitted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.