Feeding device of comb machine

Abstract

The utility model relates to the technical field of wood processing, and discloses a feeding device of a combing machine, which comprises a feeding table, a side plate is fixedly connected to the outer side of the feeding table, a first air cylinder is fixedly mounted on the outer side of the side plate, a pressing plate is arranged at the output end of the first air cylinder, a roller is rotatably connected to the inside of the pressing plate, and a feeding mechanism is arranged on the roller. A belt is in transmission connection with the outer portion of the roller, a second air cylinder is fixedly installed on the edge of the top of the feeding table, a push plate is fixedly connected to the output end of the second air cylinder, a push rod is fixedly connected to the outer side of the push plate, and universal wheels are fixedly connected to the two sides of the bottom of the push plate. The wood feeding device has the following advantages and effects that at the moment, the belt can conduct transmission around the roller, the wood feeding effect is achieved, through the operation steps, production safety is improved, multiple pieces of wood can be kept flush and pushed into the comb machine, and the wood feeding efficiency is improved in the cutting process.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a feeding device of a combing machine. Background Art

[0002] As woodworking processing technology becomes increasingly mature, woodworking mechanization that changes production methods and improves production efficiency will be an important symbol of the woodworking industry. The combing machine is an ideal splicing equipment for the reuse of building square timber materials. The strength of the interface after gluing is greater than the wood itself. The glue film is tough and not brittle. It is green, environmentally friendly, and has no anti-corrosion properties. It has high waterproof performance and is suitable for construction use.

[0003] In the prior art, a finger-jointed wood combing machine disclosed in patent publication number CN217751859U includes a frame, a movable clamping table and a transverse drive mechanism are provided on one side of the frame, and a tangent mechanism, a cutting mechanism, and a combing mechanism are provided on the other side in sequence. The tangent mechanism includes a lifting slide and a lifting drive assembly movably mounted on the frame, a first longitudinal slide and a first longitudinal drive assembly are provided on the lifting slide, a tangent motor is provided on the first longitudinal slide, and a tangent saw blade is provided on the rotating shaft of the tangent motor. The cutting mechanism includes a second longitudinal slide and a second longitudinal drive assembly movably mounted on the frame, a cutting motor is provided on the second longitudinal slide, and a cutting saw blade is provided on the rotating shaft of the cutting motor. The frame is also provided with a control system connected to the movable clamping table, the transverse drive mechanism, the tangent mechanism, the cutting mechanism, and the combing mechanism. The utility model can realize intelligent adjustment of the positions of the tangent mechanism and the cutting mechanism, with high precision, convenient adjustment, and high efficiency.

[0004] However, when processing wood on an existing combing machine, workers manually place the wood pieces inside the combing machine, which not only poses a safety hazard, but also has low efficiency. At the same time, the wood cannot be kept flush, which reduces the gluing effect on the wood. Therefore, the above problems need to be improved. Utility Model Content

[0005] The utility model aims to provide a feeding device for a combing machine, which has a good feeding effect.

[0006] The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions: a feeding device of a combing machine, comprising a feeding table, the outer side of the feeding table is fixedly connected to a side plate, the outer side of the side plate is fixedly installed with a first cylinder, the output end of the first cylinder is provided with a pressure plate, the internal rotation of the pressure plate is connected to a roller, the external transmission of the roller is connected with a belt, the second cylinder is fixedly installed at the edge of the top of the feeding table, the output end of the second cylinder is fixedly connected to a push plate, the outer side of the push plate is fixedly connected to a push rod, both sides of the bottom of the push plate are fixedly connected to universal wheels, the output end of the first cylinder is fixedly connected to a mounting block, the top of the pressure plate is fixedly connected to a mounting slot, the mounting block extends to the inside of the mounting slot, and the inside of the mounting slot and the mounting block are both threaded with bolts.

[0007] By adopting the above technical solution, multiple pieces of wood are placed inside the feeding table, one end of the wood is in contact with the side plate, and the side plate is straight, so that multiple pieces of wood can be kept flush when placed, and then the mounting block is clamped to the inside of the mounting slot, and the mounting block is fixed to the inside of the mounting slot by bolts, and the first cylinder is started, so that the first cylinder drives the pressure plate, roller and belt to retract, and the belt contacts the wood inside the feeding table, and the wood is pressed by the belt to achieve the effect of positioning the wood. When the wood is transported to the inside of the combing machine, the second cylinder of the start rod is started, so that the second cylinder drives the push plate and the push rod to retract, and the push rod contacts the wood, and the wood is displaced by the movement of the push rod. At this time, the belt will be driven around the roller to achieve the effect of feeding the wood. Through the above operating steps, not only the production safety is increased, but also multiple pieces of wood can be kept flush and pushed to the inside of the combing machine, thereby improving the feeding efficiency of the wood in the process.

[0008] The present invention is further configured as follows: a first cylinder bracket is fixedly connected to the outside of the first cylinder, and a second cylinder bracket is fixedly connected to the outside of the second cylinder.

[0009] By adopting the above technical solution, the first cylinder bracket is fixed to the outside of the side plate, the second cylinder bracket is fixed to the top of the feeding platform, and the first cylinder bracket and the second cylinder bracket fix the first cylinder and the second cylinder respectively.

[0010] The utility model is further configured as follows: a track is provided on one side of the bottom of the feeding platform, a motor is fixedly installed on the outside of the track, a threaded shaft is fixedly connected to the output end of the motor, a sleeve is threadedly connected to the outside of the threaded shaft, and the sleeve is fixedly connected to one side of the bottom of the feeding platform.

[0011] By adopting the above technical solution, the motor is started, so that the motor drives the threaded shaft to rotate, the sleeve is threadedly connected to the threaded shaft, and the feeding table is fixed on the outside of the sleeve, so that the feeding table can be displaced, and the wood inside the feeding table can be transported to the inside of each combing machine.

[0012] The present invention is further configured as follows: a slide rail is provided on the other side of the bottom of the feeding platform, a slider is slidably connected inside the slide rail, and the slider is fixedly connected to the other side of the bottom of the feeding platform.

[0013] By adopting the above technical solution, one side of the bottom of the feeding table is automatically displaced, and the other side of the bottom of the feeding table is connected to the inside of the slide rail through a sliding block. During the automatic displacement process, the other side of the bottom of the feeding table is supported by the sliding block to improve the movement stability.

[0014] The present invention is further configured as follows: a first positioning block is fixedly connected to the outside of the track, and a first screw is threadedly connected to the inside of the first positioning block.

[0015] By adopting the above technical solution, the first screw is threadedly connected to the inside of the first positioning block, and then the first screw is extended to the inside of the base surface, so that the rail is fixed to the base surface through the first positioning block and the first screw.

[0016] The present invention is further configured as follows: a second positioning block is fixedly connected to the outside of the slide rail, and a second screw is threadedly connected to the inside of the second positioning block.

[0017] By adopting the above technical solution, the second screw is threadedly connected to the inside of the second positioning block, and the second screw extends to the inside of the base surface, so that the slide rail is fixed to the base surface through the second positioning block and the second screw.

[0018] The present invention is further configured as follows: a scale is provided on the top of the feeding platform.

[0019] By adopting the above technical solution, the distance moved by the wood can be judged by observing the scale.

[0020] The present invention is further configured as follows: the number of the push rods is two, and the two push rods are symmetrical to each other.

[0021] By adopting the above technical solution, the two push rods push the wood to move respectively, and the two push rods are in contact with two sides of the wood respectively.

[0022] The utility model is further configured as follows: a protective cover is fixedly connected to the outside of the motor, and heat dissipation holes are opened inside the protective cover.

[0023] By adopting the above technical solution, the protective cover protects the motor, and the heat dissipation holes are used to dissipate heat from the motor.

[0024] The present invention is further configured as follows: the number of the universal wheels is two, and the two universal wheels are symmetrical to each other.

[0025] By adopting the above technical solution, when the push plate is displaced by the second cylinder, the two universal wheels will move on the top of the feeding platform.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model places multiple pieces of wood into the feeding platform through the arrangement among the feeding platform, the side panels, the first cylinder, the pressure plate, the roller, the belt, the second cylinder, the push plate, the push rod, the universal wheel, the mounting block, the mounting groove and the bolts. One end of the wood is in contact with the side panels, and the side panels are linear, so that the multiple pieces of wood can be kept flush when placed. Then the mounting block is clamped into the inside of the mounting groove, and the mounting block is fixed to the inside of the mounting groove by the bolts. The first cylinder is started, so that the first cylinder drives the pressure plate, the roller and the belt to retract, and the belt is connected to the inside of the feeding platform. The wood is brought into contact with the belt, and pressure is applied to the wood through the belt to achieve the effect of positioning the wood. When the wood is transported to the inside of the combing machine, the second cylinder of the starter rod drives the push plate and the push rod to extend and retract. The push rod contacts the wood and the wood is displaced by the movement of the push rod. At this time, the belt will be driven around the drum to achieve the effect of feeding the wood. The above operation steps not only increase production safety, but also can keep multiple pieces of wood flush and pushed to the inside of the combing machine, thereby improving the feeding efficiency of the wood in the process.

[0028] 2. The utility model starts the motor through the arrangement among the track, motor, threaded shaft, sleeve, slide rail and slider, so that the motor drives the threaded shaft to rotate, the sleeve is threadedly connected to the threaded shaft, and the feeding table is fixed on the outside of the sleeve, so that the feeding table can be displaced, and the wood inside the feeding table can be transported to the inside of each combing machine. One side of the bottom of the feeding table is automatically displaced, and the other side of the bottom of the feeding table is slidably connected to the inside of the slide rail through the slider. During the automatic displacement process, the other side of the bottom of the feeding table is supported by the slider to improve the movement stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic diagram of the structure of the utility model;

[0031] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0032] Figure 3 This is a schematic diagram of the internal structure of the track of the utility model;

[0033] Figure 4 This is a schematic diagram of the internal structure of the slide rail of the present invention.

[0034] In the figure, 1. feeding table; 2. side panel; 3. first cylinder; 4. pressure plate; 5. roller; 6. belt; 7. second cylinder; 8. push plate; 9. push rod; 10. universal wheel; 11. mounting block; 12. mounting slot; 13. bolt; 14. first cylinder bracket; 15. second cylinder bracket; 16. track; 17. motor; 18. threaded shaft; 19. sleeve; 20. slide rail; 21. slider; 22. first positioning block; 23. first screw; 24. second positioning block; 25. second screw; 26. scale; 27. protective cover. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0036] Reference Figure 1-4A feeding device of a combing machine includes a feeding table 1, a side plate 2 is fixedly connected to the outer side of the feeding table 1, a first cylinder 3 is fixedly installed on the outer side of the side plate 2, a pressure plate 4 is provided at the output end of the first cylinder 3, a roller 5 is connected to the internal rotation of the pressure plate 4, and a belt 6 is connected to the external transmission of the roller 5, a second cylinder 7 is fixedly installed at the edge of the top of the feeding table 1, a push plate 8 is fixedly connected to the output end of the second cylinder 7, a push plate 8 is fixedly connected to the outer side of the push plate 8, and universal wheels 10 are fixedly connected to both sides of the bottom of the push plate 8, a mounting block 11 is fixedly connected to the output end of the first cylinder 3, a mounting groove 12 is fixedly connected to the top of the pressure plate 4, the mounting block 11 extends to the inside of the mounting groove 12, and the inside of the mounting groove 12 and the mounting block 11 are both threadedly connected with bolts 13 , place multiple pieces of wood into the feeding table 1, one end of the wood is in contact with the side plate 2, and the side plate 2 is straight, so that the multiple pieces of wood can be kept flush when placed, and then the mounting block 11 is clamped to the inside of the mounting groove 12, and the mounting block 11 is fixed to the inside of the mounting groove 12 by the bolt 13, and the first cylinder 3 is started, so that the first cylinder 3 drives the pressing plate 4, the roller 5 and the belt 6 to retract, and the belt 6 contacts the wood inside the feeding table 1, and the wood is pressed by the belt 6 to achieve the effect of positioning the wood. When the wood is transported to the inside of the combing machine, the second cylinder 7 is started, so that the second cylinder 7 drives the push plate 8 and the push rod 9 to retract, and the push rod 9 contacts the wood, and the wood is displaced by the movement of the push rod 9. At this time, the belt 6 It will be transmitted around the roller 5 to achieve the effect of feeding the wood. Through the above operation steps, not only the production safety is increased, but also multiple pieces of wood can be kept flush and pushed to the inside of the combing machine, cutting the wood feeding efficiency in the process. The outside of the first cylinder 3 is fixedly connected to the first cylinder bracket 14, and the outside of the second cylinder 7 is fixedly connected to the second cylinder bracket 15. The first cylinder bracket 14 is fixed to the outside of the side panel 2, and the second cylinder bracket 15 is fixed to the top of the feeding platform 1. The first cylinder bracket 14 and the second cylinder bracket 15 fix the first cylinder 3 and the second cylinder 7 respectively. A track 16 is provided on one side of the bottom of the feeding platform 1, and a motor 17 is fixedly installed on the outside of the track 16. The output end of the motor 17 is fixedly connected to a threaded shaft 18. The external thread of the threaded shaft 18 is connected with a sleeve 19, and the sleeve 19 is fixedly connected to one side of the bottom of the feeding platform 1. The motor 17 is started, so that the motor 17 drives the threaded shaft 18 to rotate. The sleeve 19 is threadedly connected to the threaded shaft 18, and the feeding platform 1 is fixed on the outside of the sleeve 19, so that the feeding platform 1 can be displaced, and the wood inside the feeding platform 1 can be transported to the inside of each combing machine. A slide rail 20 is provided on the other side of the bottom of the feeding platform 1. The inside of the slide rail 20 is slidably connected with a slider 21. The slider 21 is fixedly connected to the other side of the bottom of the feeding platform 1. One side of the bottom of the feeding platform 1 is automatically displaced, and the other side of the bottom of the feeding platform 1 is slidably connected to the inside of the slide rail 20 through the slider 21. During the automatic displacement process of the feeding platform 1,The other side of the bottom of the feeding table 1 is supported by the slider 21 to improve the movement stability. The outside of the track 16 is fixedly connected to the first positioning block 22. The internal thread of the first positioning block 22 is connected to the first screw 23. The first screw 23 is threadedly connected to the inside of the first positioning block 22. Then, the first screw 23 is extended to the inside of the base surface, so that the track 16 is fixed to the base surface through the first positioning block 22 and the first screw 23. The outside of the slide rail 20 is fixedly connected to the second positioning block 24. The internal thread of the second positioning block 24 is connected to the second screw 25. The second screw 25 is threadedly connected to the inside of the second positioning block 24. The second screw 25 extends to the inside of the base surface, so that the slide rail 20 passes through the second The positioning block 24 and the second screw 25 are fixed to the base surface. A scale 26 is provided on the top of the feeding platform 1. By observing the scale 26, the distance the wood has moved can be determined. There are two push rods 9, and the two push rods 9 are symmetrical. The two push rods 9 push the wood to move, and the two push rods 9 respectively contact the two sides of the wood. A protective cover 27 is fixedly connected to the outside of the motor 17. The inside of the protective cover 27 has heat dissipation holes. The protective cover 27 protects the motor 17, and the heat dissipation holes are used to dissipate heat from the motor 17. There are two universal wheels 10, and the two universal wheels 10 are symmetrical. When the push plate 8 is displaced by the second cylinder 7, the two universal wheels 10 will move on the top of the feeding platform 1.

[0037] In the present invention, multiple pieces of wood are placed inside the feeding table 1, one end of the wood is in contact with the side panel 2, and the side panel 2 is in a straight line, so that the multiple pieces of wood can be kept flush when placed, and then the mounting block 11 is clamped to the inside of the mounting groove 12, and the mounting block 11 is fixed to the inside of the mounting groove 12 by the bolt 13, and the first cylinder 3 is started, so that the first cylinder 3 drives the pressure plate 4, the roller 5 and the belt 6 to retract, and the belt 6 contacts the wood inside the feeding table 1, and the wood is pressed by the belt 6 to achieve the effect of positioning the wood. When the wood is transported to the inside of the combing machine, the second cylinder 7 is started, so that the second cylinder 7 drives the push plate 8 and the push rod 9 to retract, and the push rod 9 contacts the wood. The wood is displaced by the movement of the push rod 9, and the belt 6 will surround the roller. 5 is transmitted to achieve the effect of feeding the wood. Through the above operation steps, not only the production safety is increased, but also multiple woods can be kept flush and pushed to the inside of the combing machine, and the feeding efficiency of the wood is improved in the process. The motor 17 is started, so that the motor 17 drives the threaded shaft 18 to rotate, the sleeve 19 is threadedly connected to the threaded shaft 18, and the feeding table 1 is fixed on the outside of the sleeve 19, so that the feeding table 1 can be displaced, and the wood inside the feeding table 1 can be transported to the inside of each combing machine. One side of the bottom of the feeding table 1 is automatically displaced, and the other side of the bottom of the feeding table 1 is slidably connected to the inside of the slide rail 20 through the slider 21. During the automatic displacement process, the other side of the bottom of the feeding table 1 is supported by the slider 21 to improve the movement stability.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a combing machine, comprising a feeding table (1), characterized in that: The outer side of the feeding platform (1) is fixedly connected to a side plate (2), the outer side of the side plate (2) is fixedly installed with a first cylinder (3), the output end of the first cylinder (3) is provided with a pressure plate (4), the inner rotation of the pressure plate (4) is connected to a roller (5), the outer transmission of the roller (5) is connected to a belt (6), a second cylinder (7) is fixedly installed at the edge of the top of the feeding platform (1), the output end of the second cylinder (7) is fixedly connected to a push plate (8), the outer side of the push plate (8) is fixedly connected to a push rod (9), both sides of the bottom of the push plate (8) are fixedly connected to universal wheels (10), the output end of the first cylinder (3) is fixedly connected to a mounting block (11), the top of the pressure plate (4) is fixedly connected to a mounting groove (12), the mounting block (11) extends to the inside of the mounting groove (12), and the inside of the mounting groove (12) and the mounting block (11) are both threadedly connected with bolts (13).

2. A feeding device for a combing machine according to claim 1, characterized in that: The outside of the first cylinder (3) is fixedly connected to a first cylinder bracket (14), and the outside of the second cylinder (7) is fixedly connected to a second cylinder bracket (15).

3. The feeding device of a combing machine according to claim 1, characterized in that: A track (16) is provided on one side of the bottom of the feeding platform (1), a motor (17) is fixedly installed on the outside of the track (16), a threaded shaft (18) is fixedly connected to the output end of the motor (17), and a sleeve (19) is threadedly connected to the outside of the threaded shaft (18), and the sleeve (19) is fixedly connected to one side of the bottom of the feeding platform (1).

4. The feeding device of a combing machine according to claim 1, characterized in that: A slide rail (20) is provided on the other side of the bottom of the feeding platform (1), and a slider (21) is slidably connected inside the slide rail (20), and the slider (21) is fixedly connected to the other side of the bottom of the feeding platform (1).

5. The feeding device of a combing machine according to claim 3, characterized in that: The outside of the track (16) is fixedly connected to a first positioning block (22), and the inside of the first positioning block (22) is threadedly connected to a first screw (23).

6. The feeding device of a combing machine according to claim 4, characterized in that: The outside of the slide rail (20) is fixedly connected to a second positioning block (24), and the inside of the second positioning block (24) is threadedly connected to a second screw (25).

7. The feeding device of a combing machine according to claim 1, characterized in that: The top of the feeding platform (1) is provided with a scale (26).

8. The feeding device of a combing machine according to claim 1, characterized in that: There are two push rods (9), and the two push rods (9) are symmetrical to each other.

9. The feeding device of a combing machine according to claim 3, characterized in that: A protective cover (27) is fixedly connected to the outside of the motor (17), and heat dissipation holes are provided inside the protective cover (27).

10. The feeding device of a combing machine according to claim 1, characterized in that: There are two universal wheels (10), and the two universal wheels (10) are symmetrical to each other.

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