A mortise machine

Abstract

The utility model provides a kind of mortise and tenon machine, it is related to mortise and tenon cutting field, including base, multiple adjusting seats are equipped on the base, multiple the adjusting seat is all installed and is connected with mortise head assembly, multiple the mortise head assembly equidistant arrangement is set, multiple the adjusting seat is all fixedly connected with strip seat;Wedge groove cutting mechanism, the wedge groove cutting mechanism includes multiple main shafts, multiple the main shaft is respectively with the fixed connection of one end of multiple strip seats.The utility model is arranged equidistantly by multiple mortise head assemblies, rotates by motor drive adjusting shaft, moves along the axial movement of back strip, drives multiple mortise head assemblies synchronous rotation to required angle of deviation, realizes the mortise and tenon processing of multiple stations, multiple angles to be completed once clamping;By the cooperation of position pointer on rear seat and beam scale mark, the angle of deviation adjustment amount is intuitively presented, while shooting head real-time monitoring pointer position, and staff can accurately control the adjustment progress by observing shooting picture.

Description

Technical Field

[0001] This utility model relates to the field of tenon and groove cutting, and in particular to a tenon and groove cutting machine. Background Technology

[0002] In furniture manufacturing, machinery assembly, and building component production, wedge groove connections are a crucial process for achieving stable assembly of components, and their processing quality directly affects the structural strength and service life of the products. With the increasing market demand for product refinement and standardization, high-precision, multi-station wedge groove cutting technology has become a key direction for industry development.

[0003] Traditional tenon and groove machining equipment generally suffers from the problem of balancing efficiency and precision. On the one hand, single-station equipment can only process one workpiece at a time, requiring frequent clamping and angle adjustment, resulting in long batch production cycles and high labor costs. On the other hand, while some multi-station equipment can process multiple workpieces simultaneously, the angle adjustment of each station often relies on manual operation for different wedge groove deflection structures. This not only results in low adjustment efficiency but also easily leads to angle deviations, making it difficult to meet high-precision machining requirements. Furthermore, operators cannot accurately control the adjustment amount of machining deflection angles at multiple stations at once, and the status cannot be monitored in real time during the machining process, making it difficult to guarantee product consistency and pass rate, and resulting in inaccurate wedge groove cutting angles.

[0004] Therefore, it is necessary to provide a new mortising machine to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a tenoning machine.

[0006] This utility model provides a mortising machine comprising: a base, on which a plurality of adjusting seats are provided, and mortising head assemblies are installed and connected to each of the plurality of adjusting seats. The plurality of mortising head assemblies are arranged at equal intervals, and strip seats are fixedly connected to each of the plurality of adjusting seats; a wedge cutting mechanism, comprising a plurality of main shafts, each of the plurality of main shafts being fixedly connected to one end of a plurality of strip seats, the plurality of main shafts being rotatably connected to the base, gears being fixedly connected to each of the plurality of main shafts, a back strip being provided on one side of each of the plurality of gears, and a plurality of racks being provided on the back strip; and a limiting rod being provided at the upper position of the base.

[0007] Preferably, the plurality of racks are arranged at equal intervals, and the plurality of racks mesh with the plurality of gears respectively.

[0008] Preferably, both ends of the base are provided with protruding plates, and both ends of the limiting rod are fixedly connected to the two protruding plates respectively. The back strip is provided with a limiting opening, and the back strip is slidably connected to the limiting rod.

[0009] Preferably, an adjusting shaft is rotatably connected between the two protruding plates, a rear seat is fixedly connected at the middle position of the back strip, a motor is mounted on one end of the protruding plate, and the output end of the motor is fixedly connected to one end of the adjusting shaft.

[0010] Preferably, the middle section of the adjusting shaft is a threaded rod, the rear seat has a threaded opening, and the rear seat is threadedly connected to the middle section of the adjusting shaft.

[0011] Preferably, a crossbeam is provided at the rear side of the back strip, and the two ends of the crossbeam are respectively fixedly connected to two protruding plates. The crossbeam is provided with scale markings, and a position pointer is installed and connected on the rear seat, with the end of the position pointer located on the scale markings.

[0012] Preferably, a camera head is installed and connected to the upper side wall of the rear seat, and the camera head is positioned above the scale markings.

[0013] Compared with related technologies, the mortising machine provided by this utility model has the following beneficial effects:

[0014] 1. This utility model arranges multiple sets of tenon and groove head components at equal intervals, which can simultaneously perform wedge groove cutting on multiple workpieces. With the help of a motor to drive the adjustment shaft to rotate, the back strip moves along the axial direction of the adjustment shaft, driving multiple tenon and groove head components to rotate synchronously to the required angle. This enables the completion of multi-station and multi-angle tenon and groove processing in one clamping. Compared with traditional single-station or equipment that requires multiple clamping and adjustment, it greatly reduces processing time and manpower input, significantly improves production efficiency, and is especially suitable for batch high-precision wedge groove processing tasks.

[0015] 2. This utility model utilizes the position pointer on the rear seat and the scale markings on the crossbeam to visually present the angle adjustment amount. At the same time, the camera monitors the pointer position in real time. Workers can accurately control the adjustment progress by observing the captured image, avoiding errors caused by manual estimation. This visual and monitorable adjustment method not only makes angle adjustment faster, but also meets the stringent requirements of high-precision multi-station wedge groove cutting for angle accuracy, effectively improving product processing quality. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of this utility model;

[0017] Figure 2 for Figure 1 The diagram shows the structure at point A.

[0018] Figure 3 for Figure 2 The diagram shows the structure at point B.

[0019] The following are the labels in the diagram: 1. Base; 2. Adjustment seat; 21. Tenon head assembly; 3. Strip seat; 31. Main shaft; 4. Gear; 41. Back strip; 42. Rack; 43. Limiting rod; 5. Adjustment shaft; 51. Rear seat; 52. Motor; 6. Crossbeam; 61. Position pointer; 7. Camera head. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figures 1 to 3 A mortising machine includes: a base 1, on which a plurality of adjusting seats 2 are provided, and mortising head assemblies 21 are installed and connected to each of the plurality of adjusting seats 2. The plurality of mortising head assemblies 21 are arranged at equal intervals, and strip seats 3 are fixedly connected to each of the plurality of adjusting seats 2; a wedge cutting mechanism, which includes a plurality of main shafts 31, each of the plurality of main shafts 31 being fixedly connected to one end of the plurality of strip seats 3, and the plurality of main shafts 31 being rotatably connected to the base 1. Gears 4 are fixedly connected to each of the plurality of main shafts 31, and a back bar 41 is provided on one side of the plurality of gears 4. A plurality of racks 42 are provided on the back bar 41, and a limiting rod 43 is provided at the upper position of the base 1.

[0022] In the specific implementation process, such as Figure 1 and Figure 2 As shown, multiple racks 42 are arranged at equal intervals, and each rack 42 meshes with a multiple gear 4.

[0023] It should be noted that multiple racks 42 are arranged at equal intervals and mesh with corresponding gears 4 respectively. This design ensures that multiple tenon and groove head assemblies 21 can rotate and adjust synchronously and at equal angles. Through the transmission method of gears 4 and racks 42, the linear motion of the back bar 41 is converted into the rotational motion of multiple spindles 31, ensuring the consistency of each tenon and groove head assembly 21 when adjusting the eccentricity. This provides a reliable transmission basis for multi-station simultaneous wedge groove cutting at different angles.

[0024] refer to Figure 1 and Figure 2 As shown, both ends of the base 1 are provided with protruding plates, and both ends of the limiting rod 43 are fixedly connected to the two protruding plates respectively. The back strip 41 is provided with a limiting port, and the back strip 41 is slidably connected to the limiting rod 43.

[0025] It should be noted that the convex plates at both ends of the base 1 fix the limiting rod 43, and the back strip 41 is slidably connected to the limiting rod 43 through the limiting port, which plays a precise guiding and limiting role in the movement of the back strip 41, preventing the back strip 41 from deviating or shaking during the axial movement along the adjusting shaft 5, thereby ensuring stable meshing transmission between the rack 42 and the gear 4, and ensuring the accuracy and stability of the tenon head assembly 21's offset angle adjustment.

[0026] refer to Figure 2 and Figure 3 As shown, an adjusting shaft 5 is rotatably connected between the two convex plates, a rear seat 51 is fixedly connected at the middle position of the back strip 41, and a motor 52 is mounted on one end of the convex plate. The output end of the motor 52 is fixedly connected to one end of the adjusting shaft 5.

[0027] refer to Figure 3 As shown, the middle section of the adjusting shaft 5 is a threaded rod, and the rear seat 51 is provided with a threaded opening. The rear seat 51 is threadedly connected to the middle section of the adjusting shaft 5.

[0028] It should be noted that the threaded rod in the middle section of the adjusting shaft 5 engages with the threaded opening of the rear seat 51 to form a helical drive. When the motor 52 drives the adjusting shaft 5 to rotate, the rear seat 51 moves axially along the adjusting shaft 5 due to the helical drive, thereby driving the back bar 41 to move synchronously.

[0029] refer to Figure 2 and Figure 3 As shown, a crossbeam 6 is provided at the rear side of the back strip 41. The two ends of the crossbeam 6 are fixedly connected to two protruding plates respectively. The crossbeam 6 has scale markings. A position pointer 61 is installed and connected on the rear seat 51. The end of the position pointer 61 is located on the scale markings.

[0030] It should be noted that: the two ends of the crossbeam 6 are fixed to the convex plate, and the scale markings on it cooperate with the position pointer 61 of the rear seat 51 to form a visual feedback of the deflection angle adjustment.

[0031] When the back bar 41 moves the rear seat 51, the position pointer 61 slides on the scale mark, and the operator can intuitively read the value of the offset angle adjustment without complicated calculation or measurement, which reduces the difficulty of operation and improves the efficiency and accuracy of offset angle adjustment, ensuring that each tenon and groove assembly 21 reaches the predetermined processing angle.

[0032] refer to Figure 3 As shown, a camera head 7 is installed and connected to the upper side wall of the rear mount 51, and the camera head 7 is located above the scale markings.

[0033] It should be noted that the camera head 7 is mounted on the upper side wall of the rear seat 51 and located above the scale markings. It can capture the position status of the position pointer 61 relative to the scale markings in real time. By transmitting the captured image to the operating terminal (such as a display screen), the operator can remotely and clearly observe the adjustment process, promptly identify and correct adjustment deviations. Especially in mass production or multi-person collaborative operation scenarios, the real-time monitoring function of the camera head 7 can effectively avoid inaccurate angle adjustment caused by human observation errors, further ensuring the machining quality of high-precision multi-station wedge groove cutting.

[0034] The working principle of the tenoning machine provided by this utility model is as follows: In the high-precision multi-station wedge groove cutting process, multiple workpieces are brought close to the tenon head assembly 21 at multiple processing positions. According to the deflection angle of the wedge groove specification, the motor 52 is started to drive the adjusting shaft 5 to rotate. Its threaded rod section cooperates with the threaded opening of the rear seat 51, so that the back bar 41 moves along the axial direction of the adjusting shaft 5. The limiting rod 43 slides with the limiting opening of the back bar 41 to ensure that the rack 42 moves smoothly. Multiple racks 42 on the back bar 41 move synchronously and mesh with the corresponding gear 4, driving the main shaft 31 to rotate. This causes multiple strip seats 3 and the tenon head assembly 21 to rotate synchronously to the required deflection angle, realizing the completion of multi-station tenon groove cutting processing in one go.

[0035] The back bar 41 drives the rear seat 51 to move, causing the position pointer 61 on the rear seat 51 to slide relative to the scale mark on the crossbeam 6, assisting the operator in accurately controlling the amount of angle adjustment. The camera head 7 monitors the position status of the shooting position pointer 61 in real time. In this way, the operator can make precise and quick adjustments, ensuring that the tenoning machine can quickly and accurately adjust the angle of each tenon head component 21, realize efficient cutting of wedge grooves at different angles, and meet the requirements of high-precision multi-station wedge groove cutting process.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mortising machine, characterized in that, include: The base (1) is provided with multiple adjustment seats (2), and each of the multiple adjustment seats (2) is connected with a tenon joint assembly (21). The multiple tenon joint assemblies (21) are arranged at equal intervals, and each of the multiple adjustment seats (2) is fixedly connected with a strip seat (3). The wedge groove cutting mechanism includes multiple spindles (31), each of which is fixedly connected to one end of multiple strip seats (3). The multiple spindles (31) are rotatably connected to the base (1). Gears (4) are fixedly connected to each of the multiple spindles (31). A back bar (41) is provided on one side of each of the multiple gears (4). Multiple racks (42) are provided on the back bar (41). A limiting rod (43) is provided at the upper position of the base (1).

2. The tenoning machine according to claim 1, characterized in that, The multiple racks (42) are arranged at equal intervals, and the multiple racks (42) mesh with the multiple gears (4) respectively.

3. A tenoning machine according to claim 1, characterized in that, Both ends of the base (1) are provided with protruding plates, and both ends of the limiting rod (43) are fixedly connected to the two protruding plates respectively. The back strip (41) is provided with a limiting port, and the back strip (41) is slidably connected to the limiting rod (43).

4. A tenoning machine according to claim 3, characterized in that, An adjusting shaft (5) is rotatably connected between the two protruding plates. A rear seat (51) is fixedly connected at the middle position of the back strip (41). A motor (52) is installed on one end of the protruding plate. The output end of the motor (52) is fixedly connected to one end of the adjusting shaft (5).

5. A mortising machine according to claim 4, characterized in that, The middle section of the adjusting shaft (5) is a threaded rod, and the rear seat (51) is provided with a threaded opening. The rear seat (51) is threadedly connected to the middle section of the adjusting shaft (5).

6. A tenoning machine according to claim 4, characterized in that, A crossbeam (6) is provided at the rear side of the back strip (41). The two ends of the crossbeam (6) are fixedly connected to two protruding plates respectively. The crossbeam (6) is provided with scale markings. A position pointer (61) is installed and connected on the rear seat (51). The end of the position pointer (61) is located on the scale markings.

7. A mortising machine according to claim 6, characterized in that, A camera head (7) is installed and connected to the upper side wall of the rear seat (51), and the camera head (7) is located above the scale markings.

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