CN116652746A - Automatic edging device for floor processing and using method - Google Patents

Abstract

The invention belongs to the technical field of floor production. The invention provides an automatic edging device for floor processing, which includes a conveying device. The conveying device includes a support frame. The top of the support frame is fixedly installed with an automatic conveyor belt and two There are two fluent strips, two fluent strips are located on the left and right sides of the top of the supporting frame and the middle part is set at intervals. The usage methods include: S1, processing floor loading; S2, short side grinding; S3, long side grinding; S4, processing After the material is discharged, the invention controls the whole process automatically, and cooperates with the infrared ray switch to detect the incoming material, so that the device can accurately process and polish the floor, thereby solving the problem of low manual grinding efficiency and uneven quality caused by hand-held grinding machines. A series of problems such as high threshold and inconsistent product quality and high scrap rate can effectively save the cost of the enterprise and improve the production efficiency of the enterprise.

Description

An automatic edging device for floor processing and its application method

technical field

The invention belongs to the technical field of floor production, and in particular relates to an automatic edging device for floor processing and a usage method.

Background technique

Wooden floor refers to the floor made of wood. In my country, wood flooring is mainly divided into six categories: solid wood flooring, laminate flooring, solid wood composite flooring, multi-layer composite flooring, bamboo flooring and cork flooring, as well as emerging wood-plastic flooring. During the processing of wood, it is often necessary to cut the wood. The cut wood is easy to produce burrs on the edge of the cut surface. At this time, an edging device is needed for grinding.

In the prior art, a hand-held edging device is usually used for edging the wooden floor, which often needs to be changed manually, and the wooden floor is moved to perform the grinding work on the remaining sides, and the hand-held device is not easy to control the strength, which has a negative impact on the worker's skills. Higher requirements often require many years of work experience to be better completed by masters. Such edging speed is slow, manual tasks are heavy, production efficiency is very low, and product quality is uneven, which is easy to cause waste products, which makes enterprises suffer. No small loss.

Contents of the invention

In order to make up for the above deficiencies, the present invention provides an automatic edging device for floor processing and a method of use, so as to solve the related technical problems raised in the background art.

The present invention is achieved like this:

An automatic edging device for floor processing, including a conveying device, the conveying device includes a support frame, the top of the support frame is fixedly installed with an automatic conveyor belt and two fluent strips in sequence along the conveying direction, and the two fluent The fluent strips are located on the left and right sides of the top of the support frame and the middle part is arranged at intervals. The top of the automatic conveyor belt is provided with a short-side grinding mechanism near the output end. Long side grinding mechanism, a push mechanism is provided below the gap between the two fluent strips, a feeding chute is provided on the top of the automatic conveyor belt and near the input end, and processing floors are stacked in the feeding chute, two The output ends of the fluent strips are all fixedly installed with the discharge slide. The automatic conveyor belt conveys a single processing floor through the short-side grinding mechanism and the long-side grinding mechanism for grinding, and slides through the discharge slide. into the transfer trolley.

Further, the short side grinding mechanism includes a fixed bracket, which is fixedly installed on the top of the automatic conveyor belt, and a guide groove is opened in the center of the top of the fixed bracket, and the top of the fixed bracket is close to the guide The back of the groove is fixedly connected with a drive rack, and the front of the drive rack is meshed with a rotating gear, and the rotating gear is fixedly connected to the surface of the short-side grinding rod, and the top of the short-side grinding rod is connected to the output shaft of the bidirectional motor. Fixed installation, the two-way motor is fixedly installed on the bottom of the sliding bracket, the sliding bracket is fixedly installed on the top of the fixed bracket through the slide rail assembly, the short side grinding rod is slidably connected with the guide groove, and the short side grinding The bottom of the rod is provided with a grinding head, the position of the grinding head matches the position of the short side of the processing floor, and the front and back of the fixed bracket are respectively close to the left and right sides and are connected with guide rods along the vertical direction. , the bottoms of the two guide rods on the front or back are fixedly connected to the top of the compression block, and the middle parts of the front and back of the top of the fixed bracket are fixedly equipped with electric hydraulic cylinders, and the telescopic shafts of the electric hydraulic cylinders The bottom end is fixedly connected to the center of the top of the pressing block, and the bottom of the pressing block presses the ground of the processed floor.

Further, a stepped through hole is opened in the center of the top of the pressing block, the bottom end of the telescopic shaft of the electro-hydraulic cylinder is movably connected to the inside of the stepped through hole, and a buffer spring is sheathed on the outside of the guide rod. Two ends of the buffer spring respectively resist the bottom of the top plate of the fixing bracket and the top of the pressing block.

Further, the long-side grinding mechanism includes a mounting bracket, the mounting bracket is fixedly connected between the two fluent bars, and the left and right sides of the mounting bracket are respectively bearing-connected with a left grinding rod and a right grinding rod. The top of the left grinding rod passes through the top of the mounting bracket and is fixedly connected to the output shaft of the active motor. The active motor is fixedly installed on the top of the mounting bracket through the motor frame. The top is fixedly connected with a driving gear, and the right side of the driving gear is meshed with a transmission gear, and the transmission gear is connected to the top of the mounting bracket through a shaft, and the top of the right grinding rod is fixedly connected with a driven gear. The transmission gear is connected to the driven gear through a transmission chain, and the distance between the left grinding rod and the right grinding rod matches the width of the processing floor.

Further, the pushing mechanism includes two synchronous wheels, the pushing mechanism is fixedly installed near the middle of the rotating shaft, and the rotating shaft is fixedly installed at the middle of the support frame through a bearing, any one of the rotating shafts One end of the push motor is fixedly installed with the output shaft of the push motor, the push motor is fixedly installed with the support frame through the frame body, and the two synchronous wheels are arranged in sequence along the transmission direction, and the distance between them is greater than that between the long side grinding mechanism and the The distance between the short-side grinding mechanisms, the two synchronous wheels are connected by synchronous belt transmission, and the middle part on the left side of the support frame is equidistantly fixed between the two synchronous wheels. The left and right sides of the tops of a plurality of supporting feet are respectively fixedly connected with two sets of slide rail assemblies, and the sliders of the two sets of slide rail assemblies are fixedly installed on the left and right sides of the bottom of the folding push rod. The push rod clamps and fixes a section of the synchronous belt at its bottom.

Further, the folding push rod includes a base plate, the right end of the top of the base plate is hinged to the left side of the bottom end of the push rod, the left end of the base plate is hinged to the bottom of the cylinder seat of the electric telescopic rod, and the telescopic shaft of the electric telescopic rod The top end is hinged on the front of the push rod and close to the middle part. The middle part of the bottom surface of the bottom plate is fastened with a splint through bolts. A section of the synchronous belt is clamped between the bottom plate and the splint. The sliders are respectively fixedly mounted on the left and right sides of the bottom of the bottom plate.

Further, a pinch roller is fixedly installed between the two fluent strips and close to the back of the long side grinding mechanism, the top surface of the processing floor is in close contact with the bottom of the pinch roller, and the top of the conveying device And a group of guide plates are respectively arranged near the back of the long side grinding mechanism and the short side grinding mechanism, each group of guide plates is two symmetrically arranged guide plates, and the top of the conveying device is provided with an anti- A dust shield, the dust shield covers the entire area except the feeding chute, and the bottom inside the support frame is fixedly installed with a recovery device corresponding to the long side grinding mechanism and the short side grinding mechanism. box.

On the other hand, a method for using an automatic edging device for floor processing includes the following steps:

S1, processing the floor material,

First of all, through manual loading, place the neatly stacked processing floors inside the feeding chute, and transport the processing floors one by one from the slot at the bottom of the feeding chute through the automatic conveyor belt. When the number of processing floors decreases, manually carry out Feeding, in this way;

S2, short side grinding,

The single processed floor conveyed by the automatic conveyor belt is conveyed to the short side grinding mechanism. After the front end is detected by the infrared beam sensor, the electric hydraulic cylinder drives the pressing block down to compress the processed wood board, and the short side is driven by a bidirectional motor. The grinding rod rotates, and at the same time drives the rotating gear to reciprocate and crawl on the tooth surface of the drive rack, thereby driving the sliding bracket and the short side grinding rod to rotate and reciprocate while grinding the front end of the current construction floor and the tail end of the last processed wood board;

S3, long side grinding,

When the end of the processing floor is polished, the short-side grinding rod of the short-side grinding mechanism is reset to one side. At this time, the electric telescopic rod of the folding push rod drives the push rod to stand up in a folded state, and it is just at the bottom of the processing floor. Finally, driven by the push motor of the push mechanism, the synchronous wheel drives the synchronous belt to move, thereby driving the folding push rod to push the processed wood boards on the surface of the two groups of fluent strips into the long-side grinding mechanism. When the front end of the processed floor is approaching the long-side grinding mechanism, first After being guided by two piles of guide plates and the bottom of the pinch roller, the long sides of the processing floor are polished by the left and right grinding rods on both sides of the path, and the debris generated during the grinding process will fall into the recycling Centralized recycling in the box;

S4, the processing is completed and the material is discharged,

After the long side is polished, the push mechanism continues to push the processing floor forward until its own gravity tilts and then enters the discharge slide. After the discharge slide slides into the transfer trolley, it is manually transferred, and a complete processing floor is completed. Automatic edging craft.

The beneficial effects of the present invention are:

(1) The whole process of the present invention is automatically controlled, and the infrared ray switch is used to detect incoming materials, so that the device can accurately process and polish the floor, thereby solving the problem of low manual polishing efficiency and uneven quality due to hand-held grinding machines, and the threshold for workers to get started A series of problems such as high and inconsistent product quality and high scrap rate can effectively save the cost of the enterprise and improve the production efficiency of the enterprise.

(2) The present invention automatically grinds the long and short sides of the floor step by step by setting the short-side grinding mechanism and the long-side grinding mechanism, thereby effectively improving production efficiency. Grinding requires propulsion, and the existing automatic conveyor belt cannot meet the requirements through friction transmission, so as to effectively provide a reasonable and uniform thrust for the floor, which is beneficial to the quality of the long side of the floor, thereby effectively improving the quality of the produced product .

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore do not It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

Fig. 2 is a schematic diagram of a side view planar structure of the present invention;

Fig. 3 is the schematic diagram of the enlarged structure of Fig. 1 at place A;

Fig. 4 is a side view sectional structural schematic diagram of a compacting block;

Fig. 5 is the enlarged schematic diagram of Fig. 1 at B place;

Fig. 6 is a three-dimensional structural schematic diagram of a pushing mechanism;

Fig. 7 is a schematic diagram of the enlarged structure at C in Fig. 6;

Fig. 8 is a three-dimensional structural schematic diagram of the conveying device;

Fig. 9 is a flow chart of the usage method of the present invention.

Explanation of reference signs: 1. conveying device; 11. recovery box; 12. automatic conveyor belt; 13. guide plate; 14. fluent strip; 15. pressure roller; 16. discharge slide plate; 3. Long side grinding mechanism; 31. Active motor; 32. Mounting bracket; 33. Driving gear; 34. Transmission gear; 35. Left grinding rod; 36. Transmission chain; 37. Right grinding rod; 38. Driven gear; 4, push mechanism; 41, push motor; 42, rotating shaft; 43, synchronous wheel; 44, synchronous belt; 45, support foot; 5, short side grinding mechanism; 51, two-way motor; 52, sliding bracket ;53, rotating gear; 54, fixed bracket; 541, guide groove; 55, driving rack; 56, guide rod; 57, short side grinding rod; 58, electric hydraulic cylinder; 59, pressing block; Hole; 510, slide rail assembly; 6, dustproof cover; 7, processing floor; 8, folding push rod; 81, push rod; 82, electric telescopic rod; 83, bottom plate;

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

Example

Specifically as shown in Figures 1-8, an automatic edging device for floor processing is provided, including a conveying device 1, and the conveying device 1 includes a supporting frame 17, and the top of the supporting frame 17 is fixedly installed with automatic edging devices sequentially along the conveying direction. Conveyor belt 12 and two fluent strips 14, two fluent strips 14 are located at the left and right sides of the top of the support frame 17 and the middle part is arranged at intervals, the top of the automatic conveyor belt 12 and near the output end are provided with a short side grinding mechanism 5, two A long side grinding mechanism 3 is provided between the fluent strips 14 close to the output end, a push mechanism 4 is provided below the gap between the two fluent strips 14, and a feeding chute 2 is provided on the top of the automatic conveyor belt 12 near the input end. The processing floor 7 is stacked in the groove 2, and the output ends of the two fluent strips 14 are fixedly installed with the discharge slide 16, and the automatic conveyor belt 12 transmits a single processing floor 7 through the short-side grinding mechanism 5 and the long-side grinding mechanism 3 for grinding. , and slide into the transfer dolly by the discharge slide plate 16.

Specifically, as shown in Figure 1-2, in order to solve the various problems of manual grinding and processing of floor 7 burrs by hand-held grinding equipment, this device is equipped with an automatic conveyor belt 12 on the top of the support frame 17 and cooperates with the use of the feeding trough 2, Thereby, the stacked processing floors 7 can be transported one by one by manual feeding, wherein, by fixing the feeding chute 2 on the top of the automatic conveyor belt 12, and setting the feeding chute 2 as a C-shaped structure with an opening on the back, and A notch is opened at the bottom of the front, and by controlling the height of the notch, the height is greater than the thickness of the processed floor 7 and less than twice the thickness, so that it is blocked by the plate body of the feeding trough 2, and only one floor can be output, while passing through The short-side grinding mechanism 5 and the long-side grinding mechanism 3 are arranged in turn on the transmission route to grind the two short sides and the two long sides of the processed floor 7, so as to realize the function of manual feeding and automatic grinding of the processed floor 7. The whole process of the device is automatically controlled. And cooperate with the infrared radiation switch to detect incoming materials, so that the device can accurately process and polish the floor, so as to solve the problem of low manual grinding efficiency, uneven quality, high threshold for workers and inconsistent product quality due to hand-held grinding machines. High scrap rate A series of problems are not inferior, effectively saving the cost of the enterprise and improving the production efficiency of the enterprise.

The short side grinding mechanism 5 comprises a fixed bracket 54, which is fixedly installed on the top of the automatic conveyor belt 12, and the top center of the fixed bracket 54 is provided with a guide groove 541, and the top of the fixed bracket 54 is fixedly connected with a drive near the back of the guide groove 541. Rack 55, the front of driving rack 55 is meshed with rotating gear 53, and rotating gear 53 is fixedly connected to the surface of short side grinding rod 57, and the top of short side grinding rod 57 is fixedly installed with the output shaft of bidirectional motor 51, and bidirectional motor 51 Fixedly installed on the bottom of the sliding bracket 52, the sliding bracket 52 is fixedly installed on the top of the fixed bracket 54 by the slide rail assembly 510, the short side grinding rod 57 is slidably connected with the guide groove 541, and the bottom of the short side grinding rod 57 is provided with a grinding head, the grinding head The position matches the position of the short side of the processing floor 7. The front and back sides of the fixed bracket 54 are connected with guide rods 56 slidingly along the vertical direction near the left and right sides respectively. The bottoms of the two guide rods 56 on the front or back are It is fixedly connected with the top of the compression block 59, and the middle part of the front and the back of the fixed bracket 54 top is fixedly equipped with an electric hydraulic cylinder 58, and the bottom end of the telescopic shaft of the electric hydraulic cylinder 58 is fixedly connected to the center of the compression block 59 top, and the compression The bottom of the tight block 59 presses against the top surface of the processed floor 7 .

The top center of the pressing block 59 is provided with a stepped through hole 591, the bottom end of the telescopic shaft of the electrohydraulic cylinder 58 is movably connected to the inside of the stepped through hole 591, and a buffer spring is set outside the guide rod 56, and the two ends of the buffer spring are fixed against each other. The bottom of the support 54 top plate and the top of the compression block 59.

Specifically, as shown in Figures 3-4, the short side grinding rod 57 and the rotating gear 53 are driven by the bidirectional motor 51 to rotate synchronously, and the rotating gear 53 is crawled on the side of the driving rack 55, and due to the installation of the bidirectional motor 51 The sliding bracket 52 is installed on the top of the slide rail assembly 510, so that the sliding bracket 52 does a linear reciprocating motion with the crawling of the rotating gear 53, thereby realizing the grinding process of the grinding head at the bottom of the short side grinding rod 57 while rotating and reciprocating. Floor 7 Burrs on short sides;

Since the automatic conveyor belt 12 continuously transmits and processes the floor 7, through the monitoring of the infrared cross-beam switch set at the short side grinding mechanism 5, the grinding head can simultaneously polish the tail end of the previous floor and the front end of the current block, thereby realizing cyclic grinding the function of the short side of the plank;

Simultaneously, in order to prevent the dislocation movement of the floor during the grinding process, the electric hydraulic cylinder 58 is vertically arranged on the top of the fixed bracket 54, and the expansion and contraction of the electric hydraulic cylinder 58 drives the compression block 59 to press down the end of the floor for fixing, and in order to prevent The force of the compression block 59 is too large during the clamping process to cause the floor to be deformed under pressure. By setting up a stepped through hole 591 in the middle of the compression block 59 and making the end of the electric hydraulic cylinder 58 movably connected inside it, the compression block 59 has a certain amount of activity in the up and down direction, so that when the pressure is too large, part of the pressure can be offset by pressing the buffer spring upwards through the pressing block 59, thereby preventing the floor from being crushed. By setting the short side grinding mechanism 5, two groups of The short side grinding rod 57 is driven by the bidirectional motor 51 to grind the short side of the floor back and forth, with consistent strength and speed, so that the quality of the polished floor can be kept consistent, and the scrap rate is greatly reduced.

The long side grinding mechanism 3 includes a mounting bracket 32, the mounting bracket 32 is fixedly connected between the two fluent bars 14, the left and right sides of the mounting bracket 32 are respectively bearing connected with a left grinding rod 35 and a right grinding rod 37, and the left grinding rod 35 The top passes through the top of the mounting bracket 32 and is fixedly connected with the output shaft of the active motor 31. The active motor 31 is fixedly installed on the top of the mounting bracket 32 by the motor frame. The right side of the driving gear 33 is meshed with a transmission gear 34, the transmission gear 34 is connected to the top of the mounting bracket 32 through the rotation of the shaft body, and the top of the right grinding rod 37 is fixedly connected with a driven gear 38, and the transmission gear 34 and the driven gear 38 are connected through a transmission. The chain 36 is connected in transmission, and the distance between the left grinding rod 35 and the right grinding rod 37 matches the width of the processing floor 7 .

Specifically, as shown in Figure 5, the long side grinding mechanism 3 drives the left grinding rod 35 and the driving gear 33 fixed on it to rotate synchronously through the driving motor 31, thereby driving the transmission gear 34, the transmission chain 36 and the driven gear 38 to follow , so that the right grinding rod 37 and the left grinding rod 35 are driven to rotate in opposite directions through the driven gear 38, so that the two grinding heads at the bottom of the right grinding rod 37 and the left grinding rod 35 counter-rotate and grind the long side of the floor of the path, and at the same time, to prevent floor displacement Or jump, a pinch roller 15 is set near the input end of the long side grinding mechanism 3, by passing the floor through its bottom and cooperating with the guide plates 13 arranged on both sides, so that the floor can be polished stably, through the above settings The floor can be rolled forward between the two grinding heads, the grinding effect is good, the force transmission is balanced, and the grinding precision is high.

Pushing mechanism 4 comprises two synchronous wheels 43, and pushing mechanism 4 is fixedly mounted on rotating shaft 42 near the middle part, and rotating shaft 42 is fixedly installed on the middle part of supporting frame 17 by bearing, and one end of any rotating shaft 42 is connected with pushing motor 41 The output shaft is fixedly installed, the push motor 41 is fixedly installed by the frame body and the support frame 17, and the two synchronous wheels 43 are arranged successively along the transmission direction, and the distance is greater than the distance between the long side grinding mechanism 3 and the short side grinding mechanism 5, Two synchronous wheels 43 are connected by a synchronous belt 44 transmission, the middle part of the left side of the support frame 17 and between the two synchronous wheels 43 are equidistantly fixed with a plurality of supporting feet 45, and the left and right sides of the top of the plurality of supporting feet 45 Fixedly connected with two groups of slide rail assemblies 510 respectively, the sliders of the two groups of slide rail assemblies 510 are fixedly installed on the left and right sides of the bottom of the folding push rod 8, and the folding push rod 8 clamps and fixes a section of the timing belt 44 at its bottom.

Folding push rod 8 comprises base plate 83, and the right end of base plate 83 top is hinged with the left side of the bottom end of push rod 81, and the left end of base plate 83 is hinged with the cylinder base bottom of electric telescopic rod 82, and the telescoping shaft top end of electric telescopic rod 82 is hinged on push rod 82. On the front of the rod 81 and near the middle part, the middle part of the bottom surface of the base plate 83 is fastened with a splint 84 by bolts, and a section of the synchronous belt 44 is clamped between the base plate 83 and the splint 84, and two sliders are fixedly installed on the bottom of the base plate 83 respectively. on the left and right sides.

Specifically, as shown in Figure 6-7, after the short side of the bottom plate 83 is polished, it will enter the top of the fluent bar 14 without power output, so it is necessary to continue to provide forward power for the floor to polish its long side. A push mechanism 4 is set in the gap between the fluent strips 14 on both sides, and the push mechanism 4 pushes it forward at a constant speed from the end of the floor, so that it has enough power to enter the long-side grinding mechanism 3 for long-side grinding, wherein, By coordinating the distance length between the short side grinding mechanism 5 and the long side grinding mechanism 3, two synchronous wheels 43 are arranged successively and the two are connected by a synchronous belt 44, then by connecting the rotating shaft 42 of any synchronous wheel 43 with the The output shaft of the push motor 41 is fixedly installed, thereby driving the synchronous belt 44 to run and rotate, thereby driving the folding push rod 8 fixedly connected with the synchronous belt 44 to perform linear reciprocating motion, thereby realizing the folding push rod 8 pushing the rear end of the floor forward and then reset function;

And, it should be noted that the purpose of setting the folding push rod 8 is to prevent interference with the short side grinding rod 57 of the short side grinding mechanism 5, so when the short side grinding rod 57 moves, the folding push rod 8 is in a folded state. After the short side is polished, after the short side grinding rod 57 is reset, it is stretched by the electrohydraulic cylinder 58, driving the push rod 81 to turn over 90 degrees to be in a vertical state at the end of the floor, and through the linear slide rail assembly 510 and the push mechanism provided at the bottom The drive of 4 pushes it forward from the end of the floor. Through the above-mentioned structural settings, the propulsion required for polishing the long side of the floor is effectively eliminated. However, the existing automatic conveyor belt 12 cannot meet the requirements through friction transmission, so that it can effectively Provide a reasonable uniform thrust for the floor, which is beneficial to the quality of the long side of the floor, thereby effectively improving the quality of the produced product.

A pinch roller 15 is fixedly installed between the two fluent strips 14 and near the back of the long side grinding mechanism 3, the top surface of the processing floor 7 is in close contact with the bottom of the pinch roller 15, and the top of the conveying device 1 is close to the long side grinding mechanism 3 and the back side of the short side grinding mechanism 5 are all provided with one group of guide plates 13, and each group of guide plates 13 is two symmetrically arranged guide plates 13, and the top of the conveying device 1 is provided with a dustproof cover 6, and the dustproof cover 6 covers the entire area except the feeding trough 2, and the bottom of the support frame 17 is fixedly installed with a recovery box 11 corresponding to the long side grinding mechanism 3 and the short side grinding mechanism 5.

Specifically, as shown in Figure 8, in order to make the device safer and easier to clean, and to prevent the surrounding working environment from being damaged, a dustproof shield 6 is set on the top of the device, and a recycling box is set at the bottom of the supporting frame 17. 11, so as to effectively prevent the wood chips flying during the polishing process from polluting the surrounding environment and affecting the health of the staff. At the same time, the wood chips are recycled through the recycling box 11, thereby reducing the physical strength of the staff for cleaning after the operation is completed, thereby ensuring the production environment neat.

Embodiment two

As specifically shown in Figure 9, a method for using an automatic edging device for floor processing includes the following steps:

S1, processing floor 7 loading,

First, through manual feeding, the stacked and stacked processing floors 7 are placed inside the feeding trough 2, and the processed floors 7 are conveyed one by one from the slot at the bottom of the feeding chute 2 through the automatic conveyor belt 12. When the processed floors 7 decrease , and then through manual feeding, in this cycle;

S2, short side grinding,

The single processed floor 7 conveyed by the automatic conveyor belt 12 is conveyed to the short side grinding mechanism 5. After its front end is detected by the infrared beam sensor, the pressing block 59 is driven downward by the electric hydraulic cylinder 58 to compress the processed wood board, and passes through The two-way motor 51 drives the short-side grinding rod 57 to rotate, and at the same time drives the rotating gear 53 to reciprocate and crawl on the tooth surface of the drive rack 55, thereby driving the sliding bracket 52 and the short-side grinding rod 57 to rotate and reciprocate to polish the front end of the current construction floor , and the tail end of the last processed plank;

S3, long side grinding,

After the tail end of the processing floor 7 is polished, the short side grinding rod 57 of the short side grinding mechanism 5 resets and deflects to one side. At this time, the electric telescopic rod 82 of the folding push rod 8 drives the push rod 81 to stand up in a folded state, and Just after being at the bottom of the processing floor 7, the synchronous wheel 43 drives the synchronous belt 44 to move through the driving of the pushing motor 41 of the pushing mechanism 4, thereby driving the folding push rod 8 to push the processed wooden board on the surface of the two groups of fluent strips 14 into the long side grinding mechanism 3. When the front end of the processing floor 7 is approaching the long-side grinding mechanism 3, it is guided by the guide plate 13 formed by two piles and the bottom of the pressure roller 15, and then processed by the left grinding rod 35 and the right grinding rod 37 on both sides of the path. The long sides on both sides of the floor 7 are polished, and the debris generated during the grinding process will fall into the recovery box 11 for centralized recycling;

S4, the processing is completed and the material is discharged,

After the long side is polished, the push mechanism 4 continues to push the processing floor 7 forward until its own gravity tilts and then enters the discharge slide 16. After passing through the discharge slide 16, it slides into the transfer trolley and then manually transfers, thus completing a complete processing Floor 7 automatic edging process.

Through the description of the use method of this device, it can be known that only two manual stations need to be set up through this device, and the feeding and finished product transfer stations can realize the fully automatic grinding process of the bottom plate 83, thereby answering the question of raising the production efficiency of the enterprise , improve the quality of finished products, reduce the scrap rate, and save production costs for enterprises, which can be said to have many benefits.

It should be noted that the models and specifications of the automatic conveyor belt 12, the active motor 31, the push motor 41, the bidirectional motor 51, the electric hydraulic cylinder 58, the electric telescopic rod 82 and the infrared beam switch shall be determined according to the actual specifications of the device. , the specific type selection calculation method adopts the existing technology in this field, so it will not be described in detail.

The power supply and principle of automatic conveyor belt 12, active motor 31, push motor 41, bidirectional motor 51, electrohydraulic cylinder 58, electric telescopic rod 82 and infrared beam switch are clear to those skilled in the art, and will not be detailed here. illustrate.

It is understood that the specific order or hierarchy of steps in the processes disclosed is an example of exemplary approaches. Based upon design preferences, it is understood that the specific order or hierarchy of steps in the processes may be rearranged without departing from the scope of the present disclosure. The accompanying method claims present elements of the various steps in a sample order, and are not meant to be limited to the specific order or hierarchy.

In the foregoing Detailed Description, various features are grouped together in a single embodiment to simplify the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the embodiments of the claimed subject matter require more features than are expressly recited in each claim. Rather, as the following claims reflect, the invention lies in less than all features of a single disclosed embodiment. Thus the following claims are hereby expressly incorporated into the Detailed Description, with each claim standing on its own as a separate preferred embodiment of this invention.

The foregoing description includes illustrations of one or more embodiments. Of course, it is impossible to describe all possible combinations of components or methods to describe the above-mentioned embodiments, but those skilled in the art should recognize that various embodiments can be further combined and permuted. Accordingly, the embodiments described herein are intended to embrace all such alterations, modifications and variations that fall within the scope of the appended claims. Furthermore, to the extent that the term "comprises" is used in the specification or claims, the word is encompassed in a manner similar to the term "comprises" as interpreted when "comprises" is used as a link in the claims. Furthermore, any use of the term "or" in the specification of the claims is intended to mean a "non-exclusive or".

Claims (8)

1. The utility model provides an automatic edging device that floor processing was used, includes conveyor, conveyor includes the support frame, its characterized in that, the top of support frame is along conveying direction fixed mounting in proper order has automatic conveyer belt and two fluency strips, two fluency strips are located the left and right sides and the middle part at support frame top are the interval setting, the top of automatic conveyer belt just is close to output department and is provided with minor face grinding machanism, two fluency strips are close to being provided with long limit grinding machanism between the output, two the below of fluency strip clearance department is provided with pushing mechanism, the top of automatic conveyer belt just is close to input department and is provided with the silo, it has placed the processing floor to pile up in the silo, two fluency strip's output all with ejection of compact slide fixed mounting, automatic conveyer belt conveying is single the processing floor passes through in proper order minor face grinding machanism and long limit grinding machanism, and passes through ejection of compact slide slip transportation dolly.

2. The automatic edging device for floor processing according to claim 1, wherein the short-side polishing mechanism comprises a fixed support, the fixed support is fixedly mounted on the top of the automatic conveyor belt, a guide groove is formed in the center of the top of the fixed support, a driving rack is fixedly connected to the top of the fixed support, which is close to the back of the guide groove, a rotary gear is meshed with the front of the driving rack, the rotary gear is fixedly connected to the surface of the short-side polishing rod, the top of the short-side polishing rod is fixedly mounted with an output shaft of a bidirectional motor, the bidirectional motor is fixedly mounted on the bottom of the sliding support, the sliding support is fixedly mounted on the top of the fixed support through a sliding rail assembly, the bottom of the short-side polishing rod is provided with a polishing head, the positions of the polishing head are matched with the positions of the short sides of the processing floor, the front and the back of the fixed support are respectively close to the left side and the right side, the two guide rods are respectively connected in a sliding manner along the vertical direction, the bottom of the two guide rods are fixedly connected with the top of a pressing block, the top of the electric pressing block is fixedly connected with the top of the pressing block, the bottom of the electric pressing block is fixedly connected with the bottom of the hydraulic cylinder, and the bottom of the pressing block is fixedly connected with the bottom of the hydraulic cylinder.

3. The automatic edging device for floor processing according to claim 2, wherein a stepped through hole is formed in the center of the top of the pressing block, the bottom end of the telescopic shaft of the electric hydraulic cylinder is movably connected to the inside of the stepped through hole, a buffer spring is sleeved outside the guide rod, and two ends of the buffer spring respectively abut against the bottom of the top plate of the fixed support and the top of the pressing block.

4. The automatic edging device for floor processing according to claim 2, wherein the long-side polishing mechanism comprises a mounting bracket, the mounting bracket is fixedly connected between two fluent strips, a left polishing rod and a right polishing rod are respectively connected to the left side and the right side of the mounting bracket in a bearing manner, the top of the left polishing rod penetrates through the top of the mounting bracket and is fixedly connected with an output shaft of a driving motor, the driving motor is fixedly mounted on the top of the mounting bracket through a motor frame, a driving gear is fixedly connected to the surface of the left polishing rod and is close to the top of the mounting bracket, a transmission gear is meshed on the right side of the driving gear, the transmission gear is rotatably connected to the top of the mounting bracket through a shaft body, a driven gear is fixedly connected to the top of the right polishing rod, the transmission gear is in transmission connection with the driven gear through a transmission chain, and the distance between the left polishing rod and the right polishing rod is matched with the width of the processed floor.

5. The automatic edge grinding device for floor processing according to claim 4, wherein the pushing mechanism comprises two synchronous wheels, the pushing mechanism is fixedly installed at the position, close to the middle, of the rotating shaft, the rotating shaft is fixedly installed at the position, close to the middle, of the supporting frame through a bearing, one end of any rotating shaft is fixedly installed with an output shaft of a pushing motor, the pushing motor is fixedly installed with the supporting frame through a frame body, the two synchronous wheels are sequentially arranged along a transmission direction, the distance between the two synchronous wheels is larger than the distance between the long-side polishing mechanism and the short-side polishing mechanism, the two synchronous wheels are in transmission connection through a synchronous belt, a plurality of supporting feet are fixedly installed at the middle of the left side of the supporting frame and between the two synchronous wheels at equal intervals, the left side and the right side of the top of each supporting foot are fixedly connected with two groups of sliding rail assemblies, and the sliding blocks of the two groups of sliding rail assemblies are fixedly installed at the left side and the right side of the bottom of a folding push rod, and the folding push rod clamps and fixes one section of the synchronous belt at the bottom of the folding push rod.

6. The automatic edging device for floor processing according to claim 5, wherein the folding push rod comprises a bottom plate, the right end of the top of the bottom plate is hinged to the left side of the bottom end of the push rod, the left end of the bottom plate is hinged to the bottom of the cylinder seat of the electric telescopic rod, the top end of the telescopic shaft of the electric telescopic rod is hinged to the front face of the push rod and is close to the middle, the middle of the bottom surface of the bottom plate is connected with a clamping plate through bolt fastening, one section of the synchronous belt is clamped between the bottom plate and the clamping plate, and two sliding blocks are respectively fixedly installed at the left side and the right side of the bottom plate.

7. The automatic edging device for floor processing according to claim 2, wherein a pinch roller is fixedly installed between two fluent strips and close to the back of the long-side polishing mechanism, the top surface of the processed floor is tightly attached to the bottom of the pinch roller, a group of guide plates are respectively arranged at the top of the conveying device and close to the back of the long-side polishing mechanism and the back of the short-side polishing mechanism, each group of guide plates are two symmetrically arranged guide plates, a dust-proof shield is arranged at the top of the conveying device, the dust-proof shield covers the whole area except the feeding groove, and a recovery box is fixedly installed at the bottom of the inside of the supporting frame and corresponding to the long-side polishing mechanism and the short-side polishing mechanism.

8. A method of using an automatic edging device for floor machining, applied to an automatic edging device for floor machining as claimed in any one of claims 1 to 7, characterized by comprising the steps of:

s1, feeding the processed floor,

firstly, manually feeding, namely placing stacked and orderly processed floors in a feeding groove, conveying the processed floors out of grooves at the bottom of the feeding groove one by one through an automatic conveyor belt, and manually feeding when the processed floors are reduced, so that circulation is realized;

s2, polishing the short side,

the single processed floor conveyed by the automatic conveying belt is conveyed to a short-side polishing mechanism, the front end of the single processed floor is detected by an infrared correlation sensor, a pressing block is driven by an electric hydraulic cylinder to move downwards to press a processed wood board, a short-side polishing rod is driven by a bidirectional motor to rotate, and meanwhile, a rotary gear is driven to reciprocate on a rack tooth surface, so that a sliding bracket and the short-side polishing rod are driven to polish the front end of the current processed floor in a reciprocating manner while weaving the rotary edge, and the tail end of the last processed wood board;

s3, polishing the long side,

when the tail end of the processed floor is polished, the short-side polishing rods of the short-side polishing mechanism are reset to one side, at the moment, the push rods are driven by the electric telescopic rods of the folding push rods to be in a folded state to stand up, and just behind the bottom of the processed floor, the synchronous wheels are driven by the push motors of the push mechanisms to drive the synchronous belts to move, so that the folding push rods are driven to push the processed wood board to the long-side polishing mechanism on the surfaces of two groups of fluent strips, when the front end of the processed floor is close to the long-side polishing mechanism, the bottoms of the two piled guide plates and the pressing rollers are guided, and then the long sides of the two sides of the processed floor are polished by the left polishing rods and the right polishing rods on the two sides of the path, and scraps generated in the polishing process can fall into the recovery box to be recovered in a concentrated mode;

s4, discharging after finishing the processing,

after the long edge is polished, the floor is continuously pushed to move forwards by the pushing mechanism until the gravity of the floor inclines, the floor enters the discharging slide plate, and the floor is manually transported after the floor slides into the transporting trolley through the discharging slide plate, so that the automatic edging process of the floor is completed completely once.