Automatic feeding control device for wood board drilling

Abstract

The utility model relates to the technical field of automatic feeding for wood board drilling, and discloses an automatic feeding control device for wood board drilling, the bottom of the front side of a conveying belt is fixedly connected with a base, the top of the base is fixedly connected with a hydraulic rod, the top of the hydraulic rod is fixedly connected with an objective table, the top of the objective table is provided with a sliding groove, and the sliding groove is fixedly connected with the conveying belt. A mounting block is fixedly connected to the bottom of the objective table, an electric push rod is fixedly connected to the front side of the mounting block, a push plate is fixedly connected to the front side of the electric push rod, a push block is fixedly connected to the top of the push plate, fixing blocks are fixedly connected to the two sides of the objective table, and threaded holes are formed in the left sides of the fixing blocks; through cooperative use of the push block, the sliding groove, the objective table and the like, the electric push rod can push a wood plate on the objective table to the conveying belt through sliding of the push block in the sliding groove, then the wood plate is conveyed to the drilling device through the conveying belt, a worker does not need to carry the wood plate up and down continuously, the labor intensity is reduced, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic feeding for drilling holes in wooden boards, in particular to an automatic feeding control device for drilling holes in wooden boards. Background Art

[0002] Wood boards are widely used in people's lives and are a common material for furniture. For the assembly of furniture, wood boards are mainly processed by mechanical or chemical methods, and drilling is also required according to processing requirements.

[0003] Most of the existing methods for drilling wood boards are manual loading, which requires workers to manually carry the wood boards from the ground to the drilling device for drilling. This involves a lot of repetitive work, greatly increasing the labor intensity of the workers and thus affecting processing efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic feeding control device for drilling wooden boards to solve the problem that most of the existing wooden board drilling methods mentioned in the above background technology are manual feeding, which requires workers to manually and continuously move the wooden boards from the ground to the drilling device for drilling, resulting in a lot of repetitive work, greatly increasing the labor intensity of the workers, thereby affecting the processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic feeding control device for drilling holes in wooden boards, comprising a conveyor belt, a servo motor is arranged at the left end of the rear side of the conveyor belt, a PLC controller is arranged at the left end of the front side of the conveyor belt, a base is fixedly connected to the bottom of the front side of the conveyor belt, a hydraulic rod is fixedly connected to the top of the base, a loading platform is fixedly connected to the top of the hydraulic rod, a slide groove is provided on the top of the loading platform, a mounting block is fixedly connected to the bottom of the loading platform, an electric push rod is fixedly connected to the front side of the mounting block, a push plate is fixedly connected to the front side of the electric push rod, a push block is fixedly connected to the top of the push plate, fixed blocks are fixedly connected to both sides of the loading platform, a threaded hole is provided on the left side of the fixed block, a screw is threadedly connected to the inside of the threaded hole, a knob is fixedly connected to the left end of the screw, a limited head is fixedly connected to the right end of the threaded rod, a movable rod is slidably connected to the inside of the fixed block, and a baffle is fixedly connected to the bottom of the movable rod.

[0006] Preferably, the number of the slide grooves is two, the two slide grooves are symmetrically distributed on the top of the loading platform, and the two slide grooves both pass through the bottom of the loading platform.

[0007] Preferably, the number of the push blocks is two, the two push blocks extend to the top of the loading platform through the two slide grooves, and the diameter of the two push blocks is slightly smaller than the diameter of the two slide grooves.

[0008] By adopting the above technical scheme, a push block, a slide groove, a loading platform and the like are arranged for use in combination. The push block slides in the slide groove to push the wooden board on the loading platform onto the conveyor belt, and then is conveyed to the drilling device by the conveyor belt. There is no need for workers to carry the wooden board up and down constantly, which reduces labor intensity and improves processing efficiency.

[0009] Preferably, a notch is provided inside the fixing block, and the notch inside the fixing block has the same diameter as that of the movable rod, and the movable rod fits tightly with the internal notch of the fixing block.

[0010] By adopting the above technical solution, a fixed block, a movable rod, etc. are set for use with the baffle. The movable rod can slide up and down inside the fixed block to drive the baffle to move up and down, thereby adjusting the distance between the baffle and the loading platform, so as to adapt to wooden boards of different thicknesses, thereby improving the applicability of the device.

[0011] Preferably, the PLC controller is electrically connected to the servo motor, the hydraulic rod, and the electric push rod respectively.

[0012] By adopting the above technical solution, the servo motor, hydraulic rod and electric push rod can be controlled separately by setting a PLC controller, which is convenient for staff to use and improves work efficiency.

[0013] Preferably, the screw rod extends into the interior of the fixing block through the threaded hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The automatic feeding control device for drilling wooden boards is used in conjunction with a push block, a slide groove, a loading platform, etc. The electric push rod can push the wooden board on the loading platform to the conveyor belt by sliding the push block in the slide groove, and then the wooden board is conveyed to the drilling device by the conveyor belt. There is no need for workers to carry the wooden board up and down continuously, which reduces labor intensity and improves processing efficiency.

[0016] 2. The automatic feeding control device for drilling wooden boards is used with a baffle by setting a fixed block, a movable rod, etc. The baffle can be driven to move up and down by the movable rod sliding up and down inside the fixed block, thereby adjusting the distance between the baffle and the loading platform, so as to adapt to wooden boards of different thicknesses, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the loading platform of the utility model from a top view;

[0020] Figure 4 This is a schematic diagram of the structure of the loading platform of the utility model when viewed from above;

[0021] Figure 5 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0022] Figure 6 This is a schematic diagram of the screw structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the baffle structure of the utility model.

[0024] In the figure: 1. conveyor belt; 2. servo motor; 3. PLC controller; 4. base; 5. hydraulic rod; 6. loading platform; 7. slide; 8. mounting block; 9. electric push rod; 10. push plate; 11. push block; 12. fixed block; 13. threaded hole; 14. screw; 15. knob; 16. limit head; 17. baffle; 18. movable rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1:

[0027] Please refer to Figure 1-6A device for automatically feeding wood board holes is provided, comprising a conveyor belt 1, a servo motor 2 is arranged at the left end of the rear side of the conveyor belt 1, a PLC controller 3 is arranged at the left end of the front side of the conveyor belt 1, a base 4 is fixedly connected to the bottom of the front side of the conveyor belt 1, a hydraulic rod 5 is fixedly connected to the top of the base 4, a loading platform 6 is fixedly connected to the top of the hydraulic rod 5, a slide groove 7 is provided on the top of the loading platform 6, the number of the slide grooves 7 is two, the two slide grooves 7 are symmetrically distributed on the top of the loading platform 6, and the two slide grooves 7 both run through the bottom of the loading platform 6, a mounting block 8 is fixedly connected to the bottom of the loading platform 6, an electric push rod 9 is fixedly connected to the front side of the mounting block 8, and the electric push rod A push plate 10 is fixedly connected to the front side of 9, and a push block 11 is fixedly connected to the top of the push plate 10. There are two push blocks 11, and the two push blocks 11 extend to the top of the worktable 6 through the two slide slots 7. The diameter of the two push blocks 11 is slightly smaller than the diameter of the two slide slots 7. Fixed blocks 12 are fixedly connected to both sides of the worktable 6. A threaded hole 13 is provided on the left side of the fixed block 12. A screw rod 14 is threadedly connected to the inner part of the threaded hole 13. A knob 15 is fixedly connected to the left end of the screw rod 14, and a limiting head 16 is fixedly connected to the right end of the threaded rod. A movable rod 18 is slidably connected to the inside of the fixed block 12, and a baffle 17 is fixedly connected to the bottom of the movable rod 18.

[0028] Working principle: When in use, the staff moves the device to the side of the drilling device and aligns the conveyor belt 1 with the drilling device. At this time, the staff only needs to stack the wooden boards on the loading platform 6, and the PLC controller 3 will control the hydraulic rod 5 to extend. The hydraulic rod 5 extends to push the loading platform 6 to a position slightly higher than the conveyor belt 1. At this time, the PLC controller 3 controls the electric push rod 9 to retract. The electric push rod 9 retracts and then drives the push block 11 to slide inside the slide groove 7 through the push plate 10. The push block 11 slides and pushes the wooden board at the bottom of the loading platform 6 through the gap between the baffle 17 and the loading platform 6 to enter the conveyor belt 1. The wooden boards at other positions will be restricted by the baffle 17. The PLC controller 3 controls the electric push rod 9 to repeatedly extend and contract to continuously push the wooden board at the bottom of the loading platform 6 onto the conveyor belt 1. The servo motor 2 is started by the PLC controller 3 to drive the conveyor belt 1 to transport the wooden board to the drilling device.

[0029] Compared with the related art, the automatic feeding control device for drilling wooden boards provided by the utility model has the following beneficial effects: by setting a push block 11, a slide groove 7, a loading platform 6 and the like for use in combination, the electric push rod 9 can push the wooden board on the loading platform 6 onto the conveyor belt 1 by sliding in the slide groove 7 through the push block 11, and then be conveyed to the drilling device by the conveyor belt 1, without the need for workers to carry the board up and down continuously, thereby reducing labor intensity and improving processing efficiency.

[0030] Embodiment 2:

[0031] Please refer to Figure 1-7A fixed block 12 is fixedly connected to both sides of the stage 6, a threaded hole 13 is opened on the left side of the fixed block 12, a screw rod 14 is threadedly connected to the inside of the threaded hole 13, the screw rod 14 extends to the inside of the fixed block 12 through the threaded hole 13, a knob 15 is fixedly connected to the left end of the screw rod 14, a limit head 16 is fixedly connected to the right end of the threaded rod, a movable rod 18 is slidably connected to the inside of the fixed block 12, a notch is opened inside the fixed block 12, and the notch inside the fixed block 12 is the same diameter as the movable rod 18, and the movable rod 18 fits tightly with the internal notch of the fixed block 12, and a baffle 17 is fixedly connected to the bottom of the movable rod 18.

[0032] Working principle: When transporting wooden boards of different thicknesses, the staff can rotate the knob 15 to drive the screw 14 to rotate, thereby driving the limit head 16 to release the lock on the movable rod 18. At this time, the staff can adjust the distance between the baffle 17 and the loading platform 6 according to the thickness of the wooden board by sliding the movable rod 18 up and down inside the fixed block 12. When the adjustment is completed, the staff rotates the knob 15 in the reverse direction to drive the screw 14 to rotate, and the screw 14 then drives the limit head 16 to squeeze the movable rod 18 again, thereby limiting the movable rod 18, thereby locking the position of the baffle 17, thereby adapting to wooden boards of different thicknesses, thereby improving the applicability of the device.

[0033] Compared with the related art, the automatic feeding control device for drilling wooden boards provided by the utility model has the following beneficial effects: by setting a fixed block 12, a movable rod 18 and the like in conjunction with a baffle 17, the baffle 17 can be driven to move up and down by the movable rod 18 sliding up and down inside the fixed block 12, thereby adjusting the distance between the baffle 17 and the loading platform 6, so as to adapt to wooden boards of different thicknesses, thereby improving the applicability of the device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for automatically feeding wood board holes, comprising a conveyor belt (1), characterized in that: A servo motor (2) is arranged at the left end of the rear side of the conveyor belt (1), a PLC controller (3) is arranged at the left end of the front side of the conveyor belt (1), a base (4) is fixedly connected to the bottom of the front side of the conveyor belt (1), a hydraulic rod (5) is fixedly connected to the top of the base (4), a loading platform (6) is fixedly connected to the top of the hydraulic rod (5), a slide groove (7) is provided on the top of the loading platform (6), a mounting block (8) is fixedly connected to the bottom of the loading platform (6), an electric push rod (9) is fixedly connected to the front side of the mounting block (8), and a front side of the electric push rod (9) is fixedly connected to the bottom of the loading platform (6). A push plate (10) is connected, the top of the push plate (10) is fixedly connected to a push block (11), both sides of the loading platform (6) are fixedly connected to fixed blocks (12), a threaded hole (13) is opened on the left side of the fixed block (12), the internal thread of the threaded hole (13) is connected to a screw rod (14), the left end of the screw rod (14) is fixedly connected to a knob (15), the right end of the screw rod (14) is fixedly connected to a limit head (16), the interior of the fixed block (12) is slidably connected to a movable rod (18), and the bottom of the movable rod (18) is fixedly connected to a baffle (17).

2. The automatic feeding control device for drilling wood boards according to claim 1 is characterized in that: The number of the slide grooves (7) is two, the two slide grooves (7) are symmetrically distributed on the top of the loading platform (6), and the two slide grooves (7) both pass through the bottom of the loading platform (6).

3. The automatic feeding control device for drilling wood boards according to claim 1 is characterized in that: The number of the push blocks (11) is two, and the two push blocks (11) extend to the top of the loading platform (6) through the two slide grooves (7), and the diameter of the two push blocks (11) is slightly smaller than the diameter of the two slide grooves (7).

4. The automatic feeding control device for drilling wood boards according to claim 1 is characterized in that: A notch is provided inside the fixed block (12), and the notch inside the fixed block (12) has the same diameter as the movable rod (18), and the movable rod (18) fits tightly with the internal notch of the fixed block (12).

5. The automatic feeding control device for drilling wood boards according to claim 1 is characterized in that: The PLC controller (3) is electrically connected to the servo motor (2), the hydraulic rod (5), and the electric push rod (9) respectively.

6. The automatic feeding control device for drilling wood boards according to claim 1 is characterized in that: The screw rod (14) extends through the threaded hole (13) to the interior of the fixing block (12).

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