Positioning device for wooden stand column slotting

Abstract

The utility model discloses a positioning device for slotting a wooden stand column, which comprises a rack, a slotting machine is mounted on the rack, side plates are fixedly connected to two sides of the top of the rack, a U-shaped plate is fixedly connected between the two side plates, a bearing frame is fixedly connected to an inner cavity of the U-shaped plate, and the bearing frame is fixedly connected to the top of the rack. Square rods are arranged on the two sides of the U-shaped plate in a penetrating mode, and one end of each square rod extends into an inner cavity of the U-shaped plate and is fixedly provided with a clamping plate. The front ends of the two rotating rods are driven by the driving assembly to rotate oppositely around the shaft rods, the rear ends of the two rotating rods rotate oppositely, the movable openings in the rotating rods enable the sliding pins to slide in the inner cavities of the movable openings, the two square rods move oppositely, the two clamping plates move oppositely, and the wood stand column is mechanically fixed. And then the grooving machine conducts grooving operation on the wood stand column in the fixed state, and therefore the purposes that the stand column is mechanically fixed, fixing is firm, the grooving precision is guaranteed, mechanical fixing unlocking is achieved, and the machining efficiency is improved can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to wood vertical column grooving technical field, especially, relate to a positioning device for wood vertical column grooving. BACKGROUND

[0002] Wood vertical column needs to be grooved to facilitate connection with wood horizontal wood, when wood vertical column is grooved, generally adopts manual clamp to fix wood vertical column, and the clamping firmness of wood vertical column is limited, and wood vertical column is prone to side deviation in the grooving process, thereby affecting the grooving accuracy, and manual fixing is unlocked, thereby leading to low vertical column grooving processing efficiency, thus, the utility model discloses a positioning device for wood vertical column grooving, which adopts mechanical fixing of the column, is fixed firmly, ensures the grooving accuracy, and is mechanically unlocked to improve the processing efficiency. SUMMARY

[0003] The utility model discloses a positioning device for wood vertical column grooving, which has the advantages of mechanical fixing of the column, firm fixation, ensured grooving accuracy, mechanical unlocking and improved processing efficiency, thereby solving the above technical problems.

[0004] The utility model discloses a positioning device for wood vertical column grooving, which has the advantages of mechanical fixing of the column, firm fixation, ensured grooving accuracy, mechanical unlocking and improved processing efficiency, thereby solving the above technical problems.

[0005] Preferably, the transmission assembly includes a shaft rod fixedly connected to the top of the side plate, the surface of the shaft rod is rotatably connected with a rotating rod, the top of the square rod is fixedly connected with a sliding pin, and one end of the rotating rod is provided with a movable opening for the sliding pin to slide.

[0006] Preferably, the two sides of the U-shaped plate are provided with an opening for the rotating rod to move.

[0007] Preferably, the drive assembly includes a fixed shell fixedly connected to the front side of the fixed plate, the inner cavity of the fixed shell is fixedly installed with a motor, the output shaft of the motor is fixedly installed with a threaded rod, one end of the threaded rod is rotatably connected with the fixed shell, the surface of the threaded rod is screw-connected with a threaded sleeve, the two ends of the front side of the threaded sleeve are rotatably connected with a drive rod through a rotating shaft, and the end of the drive rod is rotatably connected with the end of the rotating rod through a rotating shaft.

[0008] Preferably, the fixed shell is provided with a sliding groove on both sides, and the threaded sleeve is provided with a sliding strip sliding in the sliding groove.

[0009] Preferably, the bottom of the U-shaped plate cavity is a downwardly inclined slope.

[0010] The utility model discloses the beneficial effect is:

[0011] 1. The utility model discloses a drive assembly drives the front end of two rotating rods to rotate with the shaft pole opposite, and the rear end of two rotating rods rotates towards each other, and the movable port on the rotating rod makes the slide pin slide in the inner chamber of the movable port, and makes two square rods move towards each other, and two clamping plates move towards each other to realize mechanical fixing to the wooden column, then the grooving machine is operated to the wooden column in the fixed state, can reach the purpose that the wooden column is fixed, is fixed firm, guarantees the grooving accuracy, mechanical fixing is unlocked, improves the processing efficiency.

[0012] 2. The utility model discloses a bearing frame and slope setting, and the wooden debris generated in grooving is leaked to the bottom of the U-shaped plate cavity through the hollow bearing frame, and then is discharged from the bottom of the U-shaped plate cavity to the front through the slope, reduces the accumulation of wooden debris on the U-shaped plate and bearing frame, and facilitates multiple continuous processing. BRIEF DESCRIPTION OF DRAWINGS

[0013] The above and / or other aspects of the utility model will become more apparent and more readily appreciated, as the same becomes better understood by reference to the following detailed description, when taken in conjunction with the accompanying drawings, which are merely schematic and are non-limiting of the utility model, wherein:

[0014] Figure 1 It is the stereogram schematic view of one embodiment of the utility model;

[0015] Figure 2 It is the fixed plate and U-shaped plate stereogram schematic view of one embodiment of the utility model;

[0016] Figure 3 It is the U-shaped plate and transmission assembly stereogram schematic view of one embodiment of the utility model;

[0017] Figure 4 It is the drive assembly stereogram schematic view of one embodiment of the utility model.

[0018] In the drawings, the component list represented by each sign is as follows:

[0019] 1, rack, 2, slotting machine, 3, side plate, 4, U-shaped plate, 5, bearing frame, 6, square rod, 7, clamping plate, 8, transmission assembly, 81, shaft, 82, rotating rod, 83, sliding pin, 84, movable port, 85, notch, 9, fixed plate, 10, drive assembly, 101, fixed shell, 102, motor, 103, threaded rod, 104, threaded sleeve, 105, drive rod, 106, sliding groove, 107, sliding bar, 11, slope. DETAILED DESCRIPTION

[0020] Hereinafter, the embodiment of the positioning device for wood column slotting of the utility model will be described with reference to the drawings.

[0021] Figures 1-4 The positioning device for wood column slotting of an embodiment of the utility model is shown, which comprises a rack 1, the rack 1 is installed with a slotting machine 2, both sides of the top of the rack 1 are fixedly connected with side plates 3, two side plates 3 are fixedly connected with a U-shaped plate 4 between them, the inner cavity of the U-shaped plate 4 is fixedly connected with a bearing frame 5, the bottom of the inner cavity of the U-shaped plate 4 is a downwardly inclined slope 11, through the setting of the bearing frame 5 and the slope 11, the wood chips generated by slotting are leaked to the bottom of the inner cavity of the U-shaped plate 4 through the hollow bearing frame 5, and then discharged from the bottom of the inner cavity of the U-shaped plate 4 to the front through the slope 11, the wood chips are reduced and accumulated on the U-shaped plate 4 and the bearing frame 5, facilitating continuous processing for many times, square rods 6 are provided through both sides of the U-shaped plate 4, one end of the square rod 6 extends to the inner cavity of the U-shaped plate 4 and is fixedly installed with a clamping plate 7, a transmission assembly 8 is arranged between the U-shaped plate 4 and the square rod 6, the transmission assembly 8 comprises a shaft 81 fixedly connected to the top of the side plate 3, a rotating rod 82 rotatably connected to the surface of the shaft 81, a sliding pin 83 fixedly connected to the top of the square rod 6, a movable port 84 for the sliding pin 83 to slide is arranged at one end of the rotating rod 82, notches 85 for the movement of the rotating rod 82 are arranged on both sides of the U-shaped plate 4, a fixed plate 9 is fixedly connected to the inner cavity of the U-shaped plate 4, a drive assembly 10 is arranged between the fixed plate 9 and the transmission assembly 8, the drive assembly 10 comprises a fixed shell 101 fixedly connected to the front side of the fixed plate 9, a motor 102 fixedly installed in the inner cavity of the fixed shell 101, a threaded rod 103 fixedly installed on the output shaft of the motor 102, one end of the threaded rod 103 is rotatably connected with the fixed shell 101, a threaded sleeve 104 is threadedly connected to the surface of the threaded rod 103, drive rods 105 are rotatably connected to both ends of the threaded sleeve 104 through rotating shafts, the end of the drive rod 105 is rotatably connected with the end of the rotating rod 82, sliding grooves 106 are arranged on both sides of the fixed shell 101, sliding bars 107 are arranged on both sides of the bottom of the threaded sleeve 104 to slide in the inner cavity of the sliding groove 106.

[0022] Working principle: When using this utility model, the user places the wooden column to be slotted on top of the support frame 5 and between the two clamping plates 7. Then, the motor 102 drives the threaded rod 103 to rotate. Due to the thread, the threaded sleeve 104 moves forward. The slide bar 107 slides in the inner cavity of the slide groove 106 to limit the threaded sleeve 104 and prevent the threaded sleeve 104 from rotating sideways. The threaded sleeve 104 then pushes the drive rod 105 to rotate. One end of the drive rod 105 pushes the rotating rod 82 to rotate around the shaft 81. The rear ends of the two rotating rods 82... The two square rods 6 move towards each other, and the movable opening 84 on the rotating rod 82 causes the sliding pin 83 to slide in the inner cavity of the movable opening 84, so that the two square rods 6 move towards each other and the two clamping plates 7 move towards each other to mechanically fix the wooden column. Then the grooving machine 2 can process the wooden column. The debris generated during the processing falls to the bottom of the inner cavity of the U-shaped plate 4 through the hollowed-out support frame 5 and is guided out through the slope 11. After the processing is completed, the motor 102 reverses, causing the threaded sleeve 104 to move backward, and finally the two clamping plates 7 move in opposite directions, so that the processed wooden column can be removed.

[0023] In summary: This positioning device for grooving wooden columns uses a drive assembly 10 to drive the front ends of two rotating rods 82 to rotate in opposite directions around a shaft 81, while the rear ends of the two rotating rods 82 rotate towards each other. The movable opening 84 on the rotating rods 82 allows the sliding pin 83 to slide within the cavity of the movable opening 84, causing the two square rods 6 to move towards each other and the two clamping plates 7 to move towards each other, thus mechanically fixing the wooden column. Then, the grooving machine 2 performs grooving operations on the fixed wooden column, achieving the purpose of mechanically fixing the column, ensuring reliable fixing, guaranteeing grooving accuracy, mechanical fixing and unlocking, and improving processing efficiency.

Claims

1. A positioning device for slotting wooden columns, characterized in that, The machine includes a frame (1), on which a grooving machine (2) is mounted. Side plates (3) are fixedly connected to both sides of the top of the frame (1). A U-shaped plate (4) is fixedly connected between the two side plates (3). A bearing frame (5) is fixedly connected to the inner cavity of the U-shaped plate (4). A square rod (6) is provided through both sides of the U-shaped plate (4). One end of the square rod (6) extends into the inner cavity of the U-shaped plate (4) and is fixedly installed with a clamping plate (7). A transmission assembly (8) is provided between the U-shaped plate (4) and the square rod (6). A fixing plate (9) is fixedly connected to the inner cavity of the U-shaped plate (4). A drive assembly (10) is provided between the fixing plate (9) and the transmission assembly (8).

2. The positioning device for slotting wooden columns according to claim 1, characterized in that, The transmission assembly (8) includes a shaft (81) fixedly connected to the top of the side plate (3), a rotating rod (82) rotatably connected to the surface of the shaft (81), a sliding pin (83) fixedly connected to the top of the square rod (6), and an opening (84) for the sliding pin (83) to slide at one end of the rotating rod (82).

3. The positioning device for slotting wooden columns according to claim 2, characterized in that, Both sides of the U-shaped plate (4) are provided with openings (85) for the rotating rod (82) to move.

4. The positioning device for slotting wooden columns according to claim 3, characterized in that, The drive assembly (10) includes a fixed housing (101) fixedly connected to the front side of the fixed plate (9). A motor (102) is fixedly installed in the inner cavity of the fixed housing (101). A threaded rod (103) is fixedly installed on the output shaft of the motor (102). One end of the threaded rod (103) is rotatably connected to the fixed housing (101). A threaded sleeve (104) is threadedly connected to the surface of the threaded rod (103). Both ends of the front side of the threaded sleeve (104) are rotatably connected to a drive rod (105) through a rotating shaft. The end of the drive rod (105) is rotatably connected to the end of the rotating rod (82) through a rotating shaft.

5. A positioning device for slotting wooden columns according to claim 4, characterized in that, The fixed shell (101) has grooves (106) on both sides, and the threaded sleeve (104) has slide bars (107) on both sides of the bottom of the groove (106) that slide in the inner cavity of the groove (106).

6. A positioning device for slotting wooden columns according to claim 5, characterized in that, The bottom of the inner cavity of the U-shaped plate (4) is a downward sloping surface (11).

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