TW436400B - Automatic carving machine for tool marks - Google Patents

Abstract

This invention relates to an automatic carving machine for tool marks, consisting of two belt conveying machines, each composed of a motor, a machine table, and a belt set; and a tool mark forming machine disposed between the two belt conveying machines, composed of two transmission roller sets and a tool shaft set, wherein the tool shaft set is placed at the center of the two transmission roller sets. Each set of the transmission wheels includes an upper and a lower transmission PU rollers. The tool shaft set includes at least one roller-shaped tool and a passive wheel. The surface of the tool is affixed with vertical and horizontal blades distributing from one another at a specified, equidistant array for carving the same notch lines correspondingly. During operation, each belt-conveying machine drives a belt set through a motor for performing conveying on the machine table. A wood board is conveyed to the tool mark forming machine by one side of the belt-conveying machine to perform the specified vertical and horizontal tool mark carving treatment. The wood board is then sent out sequentially by another side of the belt-conveying machine. This invention, while being carried out in the industry, may complete the surface notch treatment of the board in an automated manner so as to save manpower and working-hour, and effectively prevent the twisted deformation of the plywood as a result of stress generated during the processing.

Description

436400 V. Description of the invention (1) IV: Summary of the invention: (Continued to the last two lines of the summary of the invention) Scoring treatment to save manpower and man-hours, and effectively prevent the distortion of the plywood produced by the stress after processing. . V. Description of the invention The present invention refers to an automatic engraving machine for knife marks, especially an unprecedented machine for automatically processing wood board marks. It is applied to the pre-processing of plywood in the industry, which saves time, effort and costs. A practical invention and a pioneering invention. First press, the general production of plywood (see the first and second pictures), in order to prevent the stress generated when large-area wooden boards are laminated, which may cause the plywood to distort and deform, it is manually processed and joined at the top and bottom. The surface of the wooden board 10 is lined first, and then it is struck and damaged with metal molds to form straight and horizontal through-holes 1 01. Then, several pieces of wood boards 10 with through-holes 101 are bonded, and one piece is added at the top and the bottom. The bright panel 20 is formed into a plywood. This manual processing method is quite time-consuming and labor-intensive. For example, an average piece of wooden board requires 6 to 8 hours of human labor, and it can only be beaten one piece at a time, which is extremely economically ineffective. In the modern era of high wages, the cost is considerable, so it is necessary to improve and innovate. Based on the above, the inventor feels that the processing is inconvenient and takes too long. In order to make the processing procedure complete more quickly and achieve the substantial benefits of close integration, he conceived to use machine automation instead of manpower and use equidistant standardized placement. The blade is mounted on the cutter to engrav the horizontal and straight standardized knife marks.

C: \ Progcam Files \ Patent \ 870917. Ptd Page 4 43 64 0 0 V. Description of the invention (2) Continuing, the technical principle of the main machine of the present invention is composed of two sets of belt drives and a knife mark forming machine; A belt drive each uses a motor to drive a set of belts for conveyance on a machine, while a knife mark forming machine is composed of two drive wheel sets and a knife shaft set, and the knife shaft set is placed on the second drive. In the middle of the wheel set, the transmission wheel set is composed of upper and lower transmission Youli rubber wheels, and the cutter shaft set is composed of more than one cutter and a passive wheel; the cutter is wheel-shaped, and the surface of the circumference is recessed and equidistant across the surface. Straight normalized oblique grooves, and an accommodating groove is recessed in it to accommodate a blade, and a blade and a screw are used to lock it with the taper principle; when the board is implemented, It is conveyed in by a belt conveyor, and made into horizontal and straight normalized nicks by a knife mark forming machine, and then sent out by the machine on the other side, so that the knife mark carving of the wood board is completed. Therefore, the main purpose of the present invention is to provide a labor-saving and automatic knife-mark automatic engraving machine for plywood bonding. With its fully automated operation process, it can save labor and cost. Largest contributor. Now, in order to make your reviewers have a better understanding of the present invention, the following diagram examples are used to describe the technical structure adopted by the present invention to achieve the above-mentioned objects and functions as follows: <Example> Schematic description: First Figure 2 is a schematic diagram of a plywood assembly β. Figure 2 is a schematic diagram of the shape of a manual knife mark on a plywood. The third circle is a schematic plan view of the combination of the present invention. The fourth figure is a schematic front view of the transmission of the knife mark forming machine of the present invention.

C: \ Prograin Files \ Patent \ 87〇917.ptd Page 5 436400 V. Description of the invention (3) Fifth series: The three-dimensional view of the combination of the lifting device of the knife mark forming machine of the present invention. The model of Mingfa made by this machine is shown in Figure 6 and Figure 6. Decent image Li Pingyi's big show showing the composition of the composition of the joints of the combination of the shaft and the blade of the knife blade of the knife is clearly issued. This book is a system diagram. The Mingfa hair book which shows the structure of the component part of the knife and the knife is removed from the film. The figure is tenth, the tenth figure, the side view, and the plain hair is used to implement another set of sleeve knives. Figure 10 on the 10th

r—I 3 2 machine model into machine marks: Da Dao. Ma-Α · ... drive wheel set Β ...... shaft set 2 1 .... transmitting Uli rubber wheels 22 ... Moving wheel 23____tool 2 3 1____taper groove 23 2____receiving groove 2 3 3 ____thread hole 234 · ... blade 235 ... press blade 2351 .... inclined screw hole 2 3 5 2 ____Plane 2353____Slanted groove 2 3 6 .... Screw 2 3 7 .... Shaft 2 3 8 ... Key 3 »... Wood board

C: \ Prograin Files \ Patent \ 870917 · ptd Page 6 436400 V. Description of the invention (4) Your review committee will refer to the third and fourth figures. The "knife automatic engraving machine" of the present invention is mainly conveyed by two belts. It consists of a machine 1 and a knife mark forming machine 2. Among them: the belt conveyor 1 includes a machine 1 1, a group of belts 12, a motor 1 3, and a group of belts 12 is driven by the motor 1 3 to the machine. 1 1 Conveying action. Knife mark forming machine 2 (see Figures 3 and 4) is a wheel shape, including two transmission wheel sets A and one cutter shaft group B. Transmission wheel set A is composed of two transmission Youli rubber wheels 21, In combination, the cutter shaft group B is composed of one or more cutters 23 and a driven wheel 22, and the driven wheel 22 is also below the cutter 23; the cutter shaft group B is placed on the second transmission wheel group A In the middle; and another lifting device 2 &gt; is placed below the knife mark forming machine 2 so that the lifting device 2 can control the transmission of the Uli rubber wheels 2 1 and the passive wheels 2 below the two driving wheel sets A and the knife shaft group B 2 For lifting adjustment, different thickness and thickness of the wooden board 3; Another cutter 23 is wheel-shaped, with a horizontal and straight normalized taper groove 23 1 recessed on the surface of the circumference, and arranged in an equidistant staggered arrangement (See Figures 7 and 8), and make it a straight taper groove 231 parallel to the conveying direction of the wooden board 3. There is a tapped screw hole 2 3 3 inside, and a transverse taper groove 2 perpendicular to the conveying direction. 3 1 has two tapped screw holes 2 3 3, and each taper groove 231 is recessed with a receiving slot 232 (see also the ninth figure), each receiving slot 232 has a blade 23 4 and using a pressure blade 23 5 with an oblique screw hole 2 3 5 1 and a screw segment screw 236 that rotates in the upper and lower directions in opposite directions, and the side of the pressure blade 235 opposite to the blade 234 is a flat surface. 2 3 5 2 and one oblique groove 2 3 5 3, another oblique screw hole 2 C: \ Program Files \ Patent \ 870917. Ptd page 7 436400 V. Description of the invention (5) 3 5 1 and screw hole When the wire is 2 3 6, the groove 2 3 5 3 piece 2 3 4 is borrowed during the simultaneous tightening process. Changing 6 can simultaneously remove the horizontal plate 3 and transport and stabilize it. The bearing structure is conveyed in (see the first conveying, the tenth figure of the fulcrum, and the straight rule, etc. 2 3 After the rotation, the knife marks of the engraved grain board 3 are carried. The degree of closing is very stable, and the width without the twist of the closing plate can be used. In summary, within the sections 2 3 3, because the thread 2 is tighter than the taper of the blade, the blade is forced to install the blade 2 3 away from the screw sleeve 2 3 and the blade 2 3 4 is perpendicular. ), The use of warp, and then pass through the blade axis of the blade 2 blades 2 3 4, and then engraving and processing the number of wooden boards 3 warp, and can eliminate the worry of bending deformation axis 2 3 7 thread rotation direction phase 3 6 of The upper, 2 3 5 and screw make the pressure blade abut the blade 2 4 or remove only the taper groove resistance of 5 and screw hole 2. When the wood board 3 passes from the knife mark forming machine through the draw block BB, 3 4, so forced to another drive wheel sequence. The large area of the board is carved by the knife mark; see also the seventh and the key 2 3 8 reverse, so the lower end of the screw to be tightened is turned in the opposite direction, inside the hole 233, and on the side planes 2 3 5 2 and 3 4. When fixing the knife, simply loosen the screws 2 3 3 3 (see the tenth figure): 2 3 1 ， Because the carving wood needs to have two screw holes 233, one side of the belt forming machine 1 2 is driven by a transmission wheel group A Formal scoring function (see 2 with a fixed number of 3 surfaces, when the board 3 is fed in, the knife board 3 is transported as a regular horizontal group A, and after the finishing, the rebonded knot 3 is combined with the stress generated, Twelve pictures, according to the wooden board 3 and adjusting the connecting knife 2 3 As described, the "knife mark automatic engraving machine" of the present invention is practical and

C: \ Program Files \ Patent \ 870917.ptd Page 8 436400 V. Explanation of the invention (6) The benefits of reform are a great blessing for the industry, which not only eliminates the complicated processing procedures that have been performed manually in the past, but also saves time 'Excellent effect of labor saving and cost saving, therefore, I implore the reviewing committee to make a clear reference to Huizhun's invention patent for early use in the Jiahui industry.

C: \ Program Files \ Patent \ 870917. Ptd page 9

Claims (1)

4 3 64 〇〇__M 1 7 2 8 9 VI. Application for Patent Scope 1. An automatic knife mark engraving machine is composed of two belt conveyors and one knife mark forming machine. Among them: a belt conveyor, including a machine, A set of belts and a motor; a knife mark forming machine, including two sets of transmission wheels and a set of cutter shafts; the transmission wheels are composed of two transmission Youli rubber wheels, and the cutter group is composed of one or more cutters and The passive wheel is formed, and the same passive wheel is also below. The cutter is a wheel shape, and the blades on its circumferential surface are consolidated with blades at the opposite positions of the woodcuts with the required carving marks. According to the above, it is conveyed by a belt during implementation. One side of the machine is fed into the wood board, and it will pass through the knife mark forming machine. It will be cut off by the engraving of the blade, and then sent out by another belt conveyor. In this way, it is a plywood production for an automated machine. Before the processing scoring program. 2. According to the "knife mark automatic engraving machine" described in item 1 of the scope of the patent application, wherein the knife is recessed with a corresponding tapered groove on its circumference according to the required standardized isometric mark position, and the A straight taper groove with a slanted screw hole is arranged in the straight taper groove parallel to the conveying direction of the wooden board, and a taper hole with a two taper is perpendicular to the conveying direction of the horizontal taper groove, and a recess is accommodated in each taper groove. Slot to position the blade inside. 3. According to the "knife mark automatic engraving machine" described in item 2 of the scope of the patent application, the screw holes of the tool are locked corresponding to a pressing blade and a screw with the upper and lower threads turned in opposite directions. There is an oblique screw hole inside, and the side opposite to the blade is a flat surface and has an oblique groove, and the oblique screw hole of the pressing blade is opposite to the internal thread of the screw hole, so that the screw can be tightened when tightened. And bottom are screwed into the screw holes of the screw sleeve and the cutter at the same time, and the blade is pressed tightly to make it stick to the knife C: \ Program Files \ Patent \ 870917. Ptd page 10 436400 VI. Scope of patent application The plane on the side of the film and the end of the inclined groove are firmly pressed against the blade to fix it. 4. According to the "knife mark automatic engraving machine" described in item 1 of the scope of patent application, among which, the number of knives can be adjusted according to the increase and decrease of the width of the wooden board. C: \ ProgramFiles \ Patent \ 870917.ptd page 11