A mortise and tenon slotting processing equipment for solid wood furniture production

Abstract

The present application relates to timber processing equipment technical field, especially to a kind of mortise and tenon slotting processing equipment for solid wood furniture production.A kind of mortise and tenon slotting processing equipment for solid wood furniture production, including workbench and slotting machine, slotting machine is installed in the middle bottom of workbench, it further includes guide sleeve, limiting rod, first elastic member, sliding frame, roller and down-pressing assembly etc., guide sleeve is fixedly connected in the left and right sides of workbench, sliding frame is slidably connected in guide sleeve, a plurality of rollers are rotatably connected on sliding frame, limiting rod is slidably connected at the connecting place of guide sleeve and sliding frame, and two limiting rods are connected by long plate, first elastic member is sleeved on limiting rod, and down-pressing assembly for stabilizing wood is arranged on top plate.The present application supports the wood slotted by extendable sliding frame, so that wood can be kept straight during slotting, thereby ensuring the quality of slotting, to achieve the purpose of ensuring product quality.

Description

Technical Field

[0001] The present invention relates to the technical field of wood processing equipment, in particular to a mortise and tenon grooving processing equipment for producing solid wood furniture. Background Art

[0002] Solid wood furniture is renowned for its natural texture, unique aesthetic, and durability. Its natural texture and color bring warmth to homes while also offering environmental advantages, as solid wood is a renewable resource. Its ease of maintenance and durability mean that solid wood furniture retains its value over time, or even increases in value. Furthermore, solid wood furniture is health-friendly and free of harmful substances. Its ability to be customized has made solid wood furniture a model for home decor, a choice that contributes to both quality of life and the environment.

[0003] The mortise and tenon grooving equipment commonly used in solid wood furniture production is a key tool for creating a strong and durable mortise and tenon structure that is not only aesthetically pleasing but also increases the stability and durability of the furniture. However, during processing, particularly during horizontal grooving, the wood is prone to bending. This bending not only reduces processing accuracy but can also lead to incomplete or loose mortise and tenon structures, affecting the product's service life and appearance, ultimately negatively impacting product quality and production efficiency. Summary of the Invention

[0004] In order to overcome the disadvantage that bending during grooving affects product quality, the present invention provides a mortise and tenon grooving processing equipment for solid wood furniture production that can ensure product quality.

[0005] A mortise and tenon grooving processing equipment for solid wood furniture production includes a workbench, a grooving machine, a first threaded rod, a top plate and a guide rod. The grooving machine is installed at the middle bottom of the workbench, the first threaded rod is threadedly connected to the top of the workbench, the guide rod is slidably connected to the top of the workbench, the top plate is fixed at the end of the guide rod, the first threaded rod is slidably connected to the top plate, and also includes a guide sleeve, a limit rod, a first elastic member, a sliding frame, a roller and a downward pressure assembly. Guide sleeves are fixed on the left and right sides of the workbench, the sliding frame is slidably connected in the guide sleeve, and a plurality of rollers are rotatably connected to the sliding frame. The limit rod is slidably connected at the connection between the guide sleeve and the sliding frame, and the two limit rods are connected by a long plate. The limit rod is sleeved with a first elastic member, and a downward pressure assembly for stabilizing the wood is provided on the top plate.

[0006] The cam is connected to the top of the adjusting base, and the cam is connected to the adjustment base by a threaded connection, and the cam is connected to the adjustment base by a threaded connection.

[0007] Preferably, the ends of the limiting rod and the connecting plate bolt rod are both provided with circular pull rings for pulling the limiting rod and the connecting plate bolt rod.

[0008] Preferably, a ring is provided on the top of the adjustment plate for locking the adjustment plate.

[0009] Preferably, it also includes a mounting frame, a rubber sleeve roller, a motor and a transmission belt. A plurality of mounting frames are fixedly connected to the bottom of the lower pressure frame. A rubber sleeve roller is rotatably connected to the bottom of each mounting frame. The rubber sleeve rollers are connected by a transmission belt. A motor is installed at the end of one mounting frame, and the output shaft of the motor is connected to the rubber sleeve roller.

[0010] Preferably, the outer ring of the rubber sleeve roller is covered with rubber, and the distance between the bottom of the rubber sleeve roller and the upper surface of the workbench is smaller than the distance between the bottom of the adjustment plate and the upper surface of the workbench, and the height of the top of the roller is flush with the upper surface of the workbench.

[0011] As a preference, it further comprises a downward bending rod and a connecting piece. The downward bending rod is fixedly connected to the left and right ends of the downward pressing frame, and the connecting piece is fixedly connected to the limiting rod.

[0012] Preferably, a fan is further included, and the fan is installed on the top plate.

[0013] The beneficial effects of the present invention are:

[0014] 1. The present invention supports the wood for bag slotting by an extendable sliding frame, so that the wood can be kept straight during slotting, thereby ensuring the quality of the slotting and achieving the purpose of ensuring product quality.

[0015] 2. The present invention uses a motor to rotate all rubber rollers. After the rubber rollers come into contact with the wood, they pull the wood to move, so that workers save more effort when pushing it, and optimize the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 This is a practical front view.

[0018] Figure 3 It is a bottom schematic diagram of the present invention.

[0019] Figure 4 It is a schematic diagram of the turning structure of the rotating frame of the present invention.

[0020] Figure 5 It is a schematic diagram of the connection relationship between the guide sleeve, the limiting rod and the connecting piece of the present invention.

[0021] Figure 6 It is a schematic diagram of the connection relationship between the fixing plate, the limiting plate and the connecting plate bolt rod of the present invention.

[0022] Figure 7 It is a schematic diagram of the connection relationship between the top plate, transmission belt and downward bending rod of the present invention.

[0023] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0024] Explanation of the accompanying drawings: 1_workbench, 11_grooving machine, 12_first threaded rod, 13_top plate, 14_guide rod, 2_guide sleeve, 21_limiting rod, 22_first elastic member, 23_sliding frame, 24_roller, 3_fixed plate, 31_rotating frame, 32_limiting plate, 33_connecting plate bolt rod, 34_second elastic member, 35_second threaded rod, 36_lower pressure frame, 37_adjusting plate, 4_mounting frame, 41_rubber sleeve roller, 42_motor, 43_transmission belt, 5_lower pressure bending rod, 51_connecting plate, 6_fan. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and examples.

[0026] Embodiment: A mortise and tenon slotting processing equipment for solid wood furniture production, such as Figures 1-6As shown, it includes a workbench 1, a slotting machine 11, a first threaded rod 12, a top plate 13, a guide rod 14, a guide sleeve 2, a limit rod 21, a first elastic member 22, a sliding frame 23, a roller 24 and a pressing assembly. The slotting machine 11 is installed at the middle bottom of the workbench 1, the first threaded rod 12 is threadedly connected to the top of the workbench 1, the guide rod 14 is slidably connected to the top of the workbench 1, the top plate 13 is fixed at the end of the guide rod 14, the first threaded rod 12 is slidably connected to the top plate 13, the guide sleeve 2 is fixed on the left and right sides of the workbench 1, the sliding frame 23 is slidably connected in the guide sleeve 2, and a plurality of rollers 24 are rotatably connected to the sliding frame 23, the limit rod 21 is slidably connected at the connection between the guide sleeve 2 and the sliding frame 23, and the two limit rods 21 are connected by a long plate, the first elastic member 22 is sleeved on the limit rod 21, and a pressing assembly for stabilizing the wood is provided on the top plate 13.

[0027] like Figure 2 、 Figure 4 and Figure 6 As shown, the pressing assembly includes a fixed plate 3, a rotating frame 31, a limiting piece 32, a connecting plate bolt rod 33, a second elastic member 34, a second threaded rod 35, a pressing frame 36 and an adjusting plate 37. A plurality of fixed plates 3 are fixed to the top plate 13. The rotating frame 31 is rotatably connected between the fixed plates 3. A plurality of limiting pieces 32 are fixed to the top plate 13. The connecting plate bolt rod 33 is slidably connected in the limiting piece 32. The connecting plate bolt rod 33 is slidably connected below the connection between the fixed plate 3 and the rotating frame 31. A second elastic member 34 is sleeved on the connecting plate bolt rod 33. One end of the second elastic member 34 is fixed to the connecting plate bolt rod 33, and the other end is fixed to the fixed plate 3. The end of the limit rod 21 and the connecting plate bolt rod 33 are provided with a circular pull ring for pulling the limit rod 21 and the connecting plate bolt rod 33. A lower pressure frame 36 is slidably connected to the rotating frame 31, and a second threaded rod 35 is threadedly connected in the middle of the rotating frame 31. The lower end of the second threaded rod 35 is rotatably connected to the lower pressure frame 36, and a plurality of adjustment plates 37 are rotatably connected to the bottom of the lower pressure frame 36. A circular ring for locking the adjustment plate 37 is provided at the top of the adjustment plate 37.

[0028] The staff puts the wood to be grooved on the workbench 1, and replaces the appropriate tool of the groove machine 11 according to the shape requirements of the groove, and then screws the first threaded rod 12 according to the position of the groove, pushing the top plate 13 to move along the guide rod 14, thereby changing the distance between the top plate 13 and the end of the groove machine 11, thereby changing the position of the wood groove, and then puts the wood close to the top plate 13, turns on the groove machine 11, and pushes the wood to move, thereby completing the punching. For the wood with longitudinal grooves, the connecting plate bolt rod 33 is pulled out through the ring, the second elastic member 34 is compressed, and the rotating frame 31 is lowered at the same time, so that the adjustment plate 37 is parallel to the upper surface of the workbench 1, and then the connecting plate bolt rod 33 is loosened, the second elastic member 34 rebounds, and the connecting plate bolt rod 33 is inserted into the rotating frame 31, thereby fixing the rotating frame 31, and according to the thickness of the wood, the second threaded rod 35 is rotated to press the lower frame 36 The wood is then pushed up and down to make the adjusting plate 37 close to the wood. Since the slotting position is between the multiple adjusting plates 37, the wood can be pushed to complete the slotting smoothly when slotting. If the wood is slotted horizontally, after the adjusting plate 37 is close to the wood, the adjusting plate 37 is rotated to tilt the adjusting plate 37 to reduce the horizontal gap between the adjusting plates 37, thereby shortening the contact distance of the horizontal wood and pressing down the wood. The limiting rod 21 is pulled down to compress the first elastic member 22 and pull out the sliding frame 23 so that the horizontally moving wood can move on the roller 24 to support the wood. After releasing the limiting rod 21, the first elastic member 22 rebounds and changes the support and downward pressure method according to the direction of slotting of the wood, so that it is more stable when slotting. After the slotting is completed, the slotting machine 11 is closed and the components are reset and fixed.

[0029] like Figure 7 and Figure 8 As shown, it also includes a mounting frame 4, a rubber sleeve roller 41, a motor 42 and a transmission belt 43. A plurality of mounting frames 4 are fixed to the bottom of the lower pressure frame 36. A rubber sleeve roller 41 is rotatably connected to the bottom of each mounting frame 4. The rubber sleeve rollers 41 are connected by a transmission belt 43. The outer ring of the rubber sleeve roller 41 is provided with rubber, and the distance between the bottom of the rubber sleeve roller 41 and the upper surface of the workbench 1 is less than the distance between the bottom of the adjustment plate 37 and the upper surface of the workbench 1. The height of the top of the roller 24 is flush with the upper surface of the workbench 1. A motor 42 is installed at the end of one mounting frame 4, and the output shaft of the motor 42 is connected to the rubber sleeve roller 41.

[0030] like Figure 5 and Figure 8 As shown, it also includes a downward bending rod 5 and a connecting piece 51. The downward bending rod 5 is fixedly connected to the left and right ends of the downward pressing frame 36, and the connecting piece 51 is fixedly connected to the limiting rod 21.

[0031] like Figure 1 As shown, a fan 6 is also included, and the fan 6 is installed on the top plate 13.

[0032] When the rotating frame 31 is lowered, the bent rod 5 is pressed down and rotated at the same time, and the connecting piece 51 is squeezed to move downward, thereby driving the limit rod 21 to move, thereby releasing the sliding frame 23 and pulling out the sliding frame 23 at any time. When the slotting machine 11 is turned on, the motor 42 is turned on, and all the rubber rollers 41 are rotated through the transmission belt 43. The rotation direction is consistent with the direction of movement of the wood. After the bottom of the rubber roller 41 contacts the wood, the rubber on the surface of the rubber roller 41 will be squeezed, thereby pulling the wood to move, and the wood will not be laterally offset. The staff will save more effort when pushing. When the slotting machine 11 is turned on, the fan 6 is turned on to blow air on the surface of the wood, which can blow out the dust on the surface of the wood, thereby optimizing the friction between the rubber roller 41 and the wood, and optimizing the pulling ability of the rubber roller 41 on the wood.

[0033] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A mortise and tenon slotting processing equipment for solid wood furniture production, comprising a workbench (1), a slotting machine (11), a first threaded rod (12), a top plate (13) and a guide rod (14), wherein the slotting machine (11) is installed at the middle bottom of the workbench (1), the first threaded rod (12) is threadedly connected to the top of the workbench (1), the guide rod (14) is slidably connected to the top of the workbench (1), the top plate (13) is fixed to the front end of the guide rod (14), and the first threaded rod (12) is slidably connected to the top plate (13), wherein the first threaded rod (12) is slidably connected to the top plate (13), and the characteristic is that: The workbench (1) further comprises a guide sleeve (2), a limiting rod (21), a first elastic member (22), a sliding frame (23), a roller (24) and a pressing assembly. The guide sleeve (2) is fixedly connected to the left and right sides of the workbench (1). The sliding frame (23) is slidably connected in the guide sleeve (2). A plurality of rollers (24) are rotatably connected to the sliding frame (23). A limiting rod (21) is slidably connected at the connection between the guide sleeve (2) and the sliding frame (23). The two limiting rods (21) are connected by a long plate. The limiting rod (21) is sleeved with the first elastic member (22). A pressing assembly for stabilizing the wood is provided on the top plate (13). The pressing assembly comprises a fixed plate (3), a rotating frame (31), a limiting piece (32), a connecting plate bolt rod (33), a second elastic member (34), a second threaded rod (35), a pressing frame (36) and an adjusting plate (37). A plurality of fixed plates (3) are fixed on the top plate (13). The rotating frame (31) is rotatably connected between the fixed plates (3). A plurality of limiting pieces (32) are fixed on the top plate (13). The connecting plate bolt rod (33) is slidably connected in the limiting piece (32). The connecting plate bolt rod (33) is slidably connected to the fixed plate. Below the connection between the plate (3) and the rotating frame (31), a second elastic member (34) is sleeved on the connecting plate bolt rod (33), one end of the second elastic member (34) is fixed to the connecting plate bolt rod (33), and the other end is fixed to the fixed plate (3), a lower pressing frame (36) is slidably connected to the rotating frame (31), a second threaded rod (35) is threadedly connected in the middle of the rotating frame (31), the lower end of the second threaded rod (35) is rotatably connected to the lower pressing frame (36), and a plurality of adjustment plates (37) are rotatably connected to the bottom of the lower pressing frame (36); The ends of the limiting rod (21) and the connecting plate bolt rod (33) are both provided with circular pull rings for pulling the limiting rod (21) and the connecting plate bolt rod (33); A circular ring is provided on the top of the adjustment plate (37) for locking the adjustment plate (37); The machine also includes a mounting frame (4), a rubber sleeve roller (41), a motor (42) and a transmission belt (43). A plurality of mounting frames (4) are fixedly connected to the bottom of the lower pressing frame (36). A rubber sleeve roller (41) is rotatably connected to the bottom of each mounting frame (4). The rubber sleeve rollers (41) are connected to each other via a transmission belt (43). A motor (42) is installed at the end of one mounting frame (4), and the output shaft of the motor (42) is connected to the rubber sleeve roller (41). The outer ring of the rubber sleeve roller (41) is covered with rubber, and the distance between the bottom of the rubber sleeve roller (41) and the upper surface of the workbench (1) is smaller than the distance between the bottom of the adjustment plate (37) and the upper surface of the workbench (1), and the height of the top of the roller (24) is flush with the upper surface of the workbench (1); It also includes a lower pressing bent rod (5) and a connecting piece (51), wherein the lower pressing bent rod (5) is fixedly connected to the left and right ends of the lower pressing frame (36), and the connecting piece (51) is fixedly connected to the limiting rod (21); When the rotating frame (31) is lowered, the bent rod (5) is pressed downward and rotated at the same time, squeezing the connecting piece (51) to move downward, thereby driving the limiting rod (21) to move, thereby releasing the fixing of the sliding frame (23) and pulling out the sliding frame (23) at any time.

2. The mortise and tenon grooving processing equipment for solid wood furniture production according to claim 1 is characterized in that: The utility model also comprises a fan (6), and the fan (6) is installed on the top plate (13).

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