Feeding mechanism of wood board edge cleaning machine
By designing an automatic feeding mechanism, using chain and motor drive, the wooden board is automatically transported to the cutting position of the wooden board edge cleaning machine, the problem of manual operation and labor-intensive operation of wooden board loading in the prior art is solved, and automatic loading is realized, and work efficiency and safety are improved.
Patent Information
- Application Number
- CN202421618276.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-09
AI Technical Summary
In the existing wooden board edge cleaning machine, the loading of wooden boards requires manual operation, which is time-consuming and labor-intensive. The wooden boards are relatively heavy, and they are transported in large quantities for a long time, which makes the work heavy.
Design a feeding mechanism for a wooden board edge cleaning machine, including a frame, rotary shaft, sprocket, chain, fixed seat, push plate, silo and motor. Through the drive of the chain and motor, the wooden board is automatically transported to the end of the frame for cutting, instead of manual loading.
The automatic loading of wooden boards is realized, which reduces the time and labor intensity of manual operation, improves work efficiency, and reduces the workload of staff.
Smart Images
Figure CN222904352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of wood board processing, in particular to a feeding mechanism of a wood board edge trimming machine. Background Technique
[0002] A wood board edge trimming machine is a mechanical device specifically used for cutting and trimming wood boards, and is widely used in industries such as furniture manufacturing, building decoration, and wood processing.
[0003] In the prior art, the feeding of wood boards is to manually pick up the wood boards in the storage area, then manually push them into the cutting station of the edge trimming machine, then rely on the air cylinder above to press down to fix the wood boards, and then rely on the movement of the cutting device located above the wood boards to complete the cutting. After the cutting is completed, the air cylinder resets, and then the wood boards are taken off to complete the process of cutting and trimming the wood boards.
[0004] However, during cutting, relying on manual picking up of wood boards and then pushing them into the edge trimming machine is time-consuming and laborious, and the wood boards are relatively heavy. For large quantities and long-term handling, the work is heavy. Therefore, in view of the above problems, a feeding mechanism of a wood board edge trimming machine is proposed. Content of the Utility Model
[0005] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background technique, the utility model proposes a feeding mechanism of a wood board edge trimming machine.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a feeding mechanism of a wood board edge trimming machine according to the utility model includes a frame; it is characterized in that: two rotating shafts are rotatably connected to the frame; a pair of sprockets are fixedly connected to both of the two rotating shafts; chains are installed on the sprockets; a plurality of fixing seats are fixedly connected to the chains; a pair of push plates are fixedly connected to the side of the fixing seat away from the chain; a motor is fixedly connected to the side of the frame; the output end of the motor is fixedly connected to the rotating shaft; a material bin is fixedly connected to the top of the frame; the material bin is located above the fixing seat; an opening is formed in the bottom side of the material bin; a through groove is formed at the position corresponding to the push plate at the bottom of the material bin. The wood boards are conveyed to the end of the frame by the movement of the chain, and the cutting device above the end of the frame is used for cutting, so as to complete the feeding of the wood boards, thereby replacing the step of manual feeding, and thus reducing the workload of the staff, saving time and effort.
[0007] Preferably, a bracket is fixedly connected to the side of the frame away from the material bin at the top; a cylinder is fixedly connected to the top of the bracket; the output end of the cylinder is fixedly connected to a fixing plate, and the wood boards are clamped and fixed by the downward moving fixing plate, so as to improve the stability during the cutting of the wood boards.
[0008] Preferably, supports are fixedly connected to both sides of the top of the frame; the fixed seat is located between the two supports; the supports are located below the fixed plate, and the supports installed on the frame are used to assist in supporting and fixing.
[0009] Preferably, a guide rod is fixedly connected to the support; a limit seat is slidably connected to the guide rod; a protrusion is provided on the side of the limit seat; the protrusion is located on the side of the limit seat away from the push plate; a vertical rod is fixedly connected to the top of the limit seat; an elastic member is provided at the bottom of the limit seat.
[0010] Preferably, a baffle is slidably connected to the side of the silo; a pair of screw rods are rotatably connected to the side of the silo; the screw rods penetrate through the side wall of the baffle and are threadedly connected thereto.
[0011] Preferably, a pair of guide rods are provided; the elastic member is a spring; both ends of the spring are fixedly connected to the bottom end of the guide rod and the limit seat respectively.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. By setting a chain, a rotating shaft, a sprocket, a fixed seat and a silo, during trimming, the drive motor drives the rotating shaft, the sprocket and the chain to move, thereby driving the fixed seat to move. The fixed seat passes through below the silo, and then the push plate passes through the through groove at the bottom of the silo, so as to push the wooden board at the bottom out from the side opening of the silo. Then, relying on the movement of the chain, the wooden board is conveyed to the end of the frame, and the cutting device above the end of the frame is used for cutting, thus completing the feeding of the wooden board, replacing the manual feeding step, and reducing the workload of the staff, saving time and effort.
[0014] 2. By setting a bracket, a cylinder and a fixed plate, during use, the staff can start the cylinder, and rely on the cylinder to drive the fixed plate at the output end to move down, and rely on the downward moving fixed plate to clamp and fix the wooden board, thereby improving the stability during the cutting of the wooden board. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0016] Figure 1 It is a structural schematic diagram of the present utility model;
[0017] Figure 2 It is a structural schematic diagram of the silo of the present utility model;
[0018] Figure 3 Schematic structural diagram of the fixing seat of the present utility model;
[0019] Figure 4 Schematic structural diagram of the support of the present utility model;
[0020] Figure 5 Schematic structural diagram of the baffle of the present utility model.
[0021] In the figure: 11, frame; 12, motor; 13, rotating shaft; 14, chain; 15, fixing seat; 16, push plate; 17, silo; 18, through groove; 21, support; 22, cylinder; 23, fixing plate; 3, support; 41, limit seat; 42, guide rod; 43, vertical rod; 51, baffle; 52, screw; 6, spring; 7, rubber pad. Specific embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] The following gives specific embodiments.
[0024] Please refer to Figures 1-5As shown in the figure, a feeding mechanism of a wood board edge trimming machine includes a frame 11. It is characterized in that: two rotating shafts 13 are rotatably connected to the frame 11; a pair of sprockets are fixedly connected to both of the two rotating shafts 13; a chain 14 is installed on the sprockets; a plurality of fixing seats 15 are fixedly connected to the chain 14; a pair of push plates 16 are fixedly connected to the side of the fixing seat 15 away from the chain 14; a motor 12 is fixedly connected to the side of the frame 11; the output end of the motor 12 is fixedly connected to the rotating shaft 13; a feed bin 17 is fixedly connected to the top of the frame 11; the feed bin 17 is located on the top of the fixing seat 15; an opening is formed in the bottom side of the feed bin 17; a through groove 18 is formed at the position corresponding to the push plate 16 at the bottom of the feed bin 17. When transporting wood boards, the staff stacks the wood boards in the feed bin 17. In the prior art, the wood boards need to be stacked in a designated storage area. When trimming the edges, the motor 12 is driven, and the motor 12 drives the rotating shaft 13, sprockets and chain 14 to move, so as to drive the fixing seat 15 to move. The fixing seat 15 passes through from below the feed bin 17, and then the push plate 16 passes through the through groove 18 at the bottom of the feed bin 17, so as to push the wood board at the bottom out from the side opening of the feed bin 17. Then, relying on the movement of the chain 14, the wood board is conveyed to the end of the frame 11, and a cutting device above the end of the frame 11 is used for cutting, so as to complete the feeding of the wood board, so as to replace the step of manual feeding, thereby reducing the workload of the staff and saving time and effort.
[0025] Further, as Figure 3 shown, a bracket 21 is fixedly connected to the side of the frame 11 away from the feed bin 17 at the top; a cylinder 22 is fixedly connected to the top of the bracket 21; the output end of the cylinder 22 is fixedly connected to a fixing plate 23. When in use, the staff can start the cylinder 22, and rely on the cylinder 22 to drive the fixing plate 23 at the output end to move downwards, and rely on the downward moving fixing plate 23 to clamp and fix the wood board, so as to improve the stability of the wood board during cutting.
[0026] Further, as Figure 3 shown, supports 3 are fixedly connected to both sides of the top of the frame 11; the fixing seat 15 is located between the two supports 3; the support 3 is located below the fixing plate 23. When in use, relying on the arranged support 3, the support 3 is located at both ends of the wood board to support it. Since the fixing seat 15 is located on the chain 14 and its clamping and fixing stability with the fixing plate 23 is relatively low, the support 3 installed on the frame 11 is used to assist in supporting and fixing.
[0027] Further, as Figures 3-4As shown, a guide rod 42 is fixedly connected to the support 3; a limit seat 41 is slidably connected to the guide rod 42; a protrusion is provided on the side surface of the limit seat 41; the protrusion is located on the side of the limit seat 41 away from the push plate 16; a vertical rod 43 is fixedly connected to the top of the limit seat 41; an elastic member is provided at the bottom of the limit seat 41; there are a pair of guide rods 42; the elastic member is a spring 6; both ends of the spring 6 are fixedly connected to the bottom end of the guide rod 42 and the limit seat 41 respectively; during use, when the wooden board moves above the support 3, it will be blocked by the protrusion on the side surface of the limit seat 41. When the wooden board is skewed, the wooden board is aligned in this way. When the fixed plate 23 moves downward, it will push the vertical rod 43 and the limit seat 41 downward, so that the limit seat 41 moves below the wooden board, thereby reducing the problem that the limit seat 41 blocks the side surface of the wooden board and affecting the cutting of the wooden board. When the limit seat 41 moves downward, it will squeeze the spring 6 at the bottom, so that it is compressed. When the fixed plate 23 moves upward, the spring 6 will drive the limit seat 41 to automatically reset, which can facilitate the use.
[0028] Further, as Figure 2 and 5 shown, a baffle 51 is slidably connected to the side surface of the bin 17; a pair of screw rods 52 are rotatably connected to the side surface of the bin 17; the screw rods 52 penetrate through the side wall of the baffle 51 and are threadedly connected thereto; during use, the height of the bottom of the baffle 51 will determine the thickness of the wooden board pushed out by the push plate 16. Therefore, the staff can rotate the screw rod 52 to drive the baffle 51 to move upward, so as to adjust the height of the bottom of the baffle 51, and then facilitate the corresponding adjustment according to the thickness of the wooden board, improving the applicable range.
[0029] Further, as Figure 3 shown, a rubber pad 7 is fixedly connected to the bottom side of the fixed plate 23. During use, relying on the rubber pad 7 provided can play a role in buffering the fixed plate 23 against the wooden board, thereby playing a role in protecting the wooden board.
[0030] Working principle: When transporting wooden boards, the staff stack the wooden boards in the silo 17. In the prior art, the wooden boards need to be stacked in a designated storage area. During trimming, the driving motor 12 drives the rotating shaft 13, sprockets and chain 14 to move, thereby driving the fixed seat 15 to move. The fixed seat 15 passes through from below the silo 17, and then the push plate 16 passes through the through slot 18 at the bottom of the silo 17, so as to push the wooden board at the bottom out from the side opening of the silo 17. After that, the wooden board is conveyed to the end of the rack 11 by the movement of the chain 14, and the cutting device above the end of the rack 11 is used for cutting, so as to complete the feeding of the wooden board, replacing the manual feeding step, which can reduce the workload of the staff, save time and effort. The staff can start the cylinder 22, and rely on the cylinder 22 to drive the fixed plate 23 at the output end to move down, and rely on the downward moving fixed plate 23 to clamp and fix the wooden board, so as to improve the stability of the wooden board during cutting. By setting the support 3, the support 3 is located at both ends of the wooden board to support it. Since the fixed seat 15 is on the chain 14, the stability of its clamping and fixing with the fixed plate 23 is relatively low. Therefore, the support 3 installed on the rack 11 is used to assist in supporting and fixing. When the wooden board moves above the support 3, it will be blocked by the side protrusion of the limit seat 41. When the wooden board is skewed, the wooden board is aligned. When the fixed plate 23 moves down, it will push the vertical rod 43 and the limit seat 41 down, so that the limit seat 41 moves below the wooden board, thereby reducing the problem that the limit seat 41 blocks the side of the wooden board and affecting the cutting of the wooden board. When the limit seat 41 moves down, it will squeeze the spring 6 at the bottom, so that it is compressed. When the fixed plate 23 moves up, the spring 6 will drive the limit seat 41 to automatically reset, which is convenient for use. The height of the bottom of the baffle 51 will determine the thickness of the wooden board pushed out by the push plate 16. Therefore, the staff can rotate the screw rod 52 to drive the baffle 51 to move up, so as to adjust the height of the bottom of the baffle 51, and then facilitate the corresponding adjustment according to the thickness of the wooden board, improving the applicable range. By setting the rubber pad 7, it can play a role in buffering the wooden board by the fixed plate 23, thereby playing a role in protecting the wooden board.
[0031] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0032] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.
Claims
1. A feeding mechanism of a wood board edge cleaning machine, comprising a frame (11); characterized in that: The frame (11) is rotatably connected to two rotating shafts (13); a pair of sprockets are fixedly connected to the two rotating shafts (13); a chain (14) is installed on the sprocket; a plurality of fixing seats (15) are fixedly connected to the chain (14); a pair of push plates (16) are fixedly connected to the side of the fixing seat (15) away from the chain (14); a motor (12) is fixedly connected to the side of the frame (11); the output end of the motor (12) is fixedly connected to the rotating shaft (13); a material bin (17) is fixedly connected to the top of the frame (11); the material bin (17) is located on the top of the fixing seat (15); an opening is provided on the bottom side of the material bin (17); a through groove (18) is provided at the bottom of the material bin (17) at a position corresponding to the push plate (16).
2. The feeding mechanism of the wood board edge cleaning machine according to claim 1 is characterized in that: A bracket (21) is fixedly connected to the top of the frame (11) at a side away from the silo (17); a cylinder (22) is fixedly connected to the top of the bracket (21); and a fixing plate (23) is fixedly connected to the output end of the cylinder (22).
3. The feeding mechanism of the wood board edge cleaning machine according to claim 2 is characterized in that: Supports (3) are fixedly connected to both sides of the top of the frame (11); the fixed seat (15) is located between the two supports (3); and the support (3) is located below the fixed plate (23).
4. The feeding mechanism of the wood board edge cleaning machine according to claim 3 is characterized in that: A guide rod (42) is fixedly connected to the support (3); a limit seat (41) is slidably connected to the guide rod (42); a protrusion is provided on the side of the limit seat (41); the protrusion is located on the side of the limit seat (41) away from the push plate (16); a vertical rod (43) is fixedly connected to the top of the limit seat (41); and an elastic member is provided at the bottom of the limit seat (41).
5. The feeding mechanism of the wood board edge cleaning machine according to claim 1 is characterized in that: The side of the material bin (17) is slidably connected to a baffle (51); the side of the material bin (17) is rotatably connected to a pair of screw rods (52); the screw rods (52) penetrate the side wall of the baffle (51) and are threadedly connected thereto.
6. The feeding mechanism of the wood board edge cleaning machine according to claim 4 is characterized in that: A pair of guide rods (42) are provided; the elastic member is a spring (6); the two ends of the spring (6) are respectively fixedly connected to the bottom end of the guide rod (42) and the limiting seat (41).