Automatic feeding and punching equipment for wood blocks

Abstract

The utility model relates to the technical field of wood processing, and discloses an automatic feeding and punching device for wood blocks, which comprises a driving box, the left side of the top end of the driving box is fixedly connected with a fixing box, the top end of the fixing box is fixedly connected with a motor I, and the top end of the right side of the fixing box is fixedly connected with a supporting plate. A punching drill bit is fixedly connected to the driving end of the top end of the first motor, an operation table is fixedly connected to the left side of the top end of the driving box, a discharging groove is formed in the operation table, an inclined panel is fixedly connected to the rear side of the top end of the operation table, and protection blocks are fixedly connected to the left side and the right side of the inclined panel. The rear end of the middle of the protection block is fixedly connected with a reciprocating motor. According to the wood feeding device, wood is accurately fed into the perforating machine, the downtime and production delay possibly caused by manual operation are reduced, the wood is rapidly clamped and fixed, and accidents caused by wood deviation are effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to an automatic feeding and punching device for wood blocks. Background Art

[0002] At present, with the improvement of people's living standards, the furniture manufacturing industry has developed rapidly, and the supporting wood processing industry has also grown and developed. Wood processing has entered a large-scale, efficient and intelligent mechanization. A large number of wood processing machinery manufacturers have emerged in China, including many equipment for drilling holes in wood.

[0003] After searching, the Chinese patent with announcement number: CN202123101470.1 discloses an efficient wood drilling device, including a main body, a working plate is fixedly installed in the inner cavity of the main body, a connecting rod is rotatably installed on the right side of the main body, the left end of the connecting rod passes through the main body and extends to the interior of the main body, a rotating valve block is fixedly installed on the right end of the connecting rod, an active bevel gear is fixedly installed on the outer surface of the connecting rod, a threaded sleeve is rotatably installed in the inner cavity of the main body and above the working plate, and a driven bevel gear is fixedly installed on the outer surface of the threaded sleeve. The efficient wood drilling device drives the connecting rod through the valve block, the connecting rod drives the active bevel gear, the active bevel gear drives the driven bevel gear, the driven bevel gear drives the threaded sleeve, the threaded sleeve drives the threaded rod, the threaded rod drives the No. 1 chassis, and the No. 1 chassis drives the drill bit, thereby improving the drilling efficiency of the wood drilling device and reducing the time required for wood drilling.

[0004] The working principle of the above patent mentions that "the wood to be drilled is placed on the working board 2, and then the valve block 4 is rotated, the valve block 4 drives the connecting rod 3 to rotate, the connecting rod 3 drives the active bevel gear 5 to rotate, according to the bevel gear meshing principle, the active bevel gear 5 rotates to drive the driven bevel gear 7 to rotate, the driven bevel gear 7 rotates to drive the threaded sleeve 6 to rotate, according to the thread meshing principle, the threaded sleeve 6 rotates to drive the threaded rod 8 to move, the threaded rod 8 moves to drive the No. 1 chassis 9 to move, the No. 1 chassis 9 moves to drive the drill bit 13 to move, and then the No. 1 drive motor 10 is started, the No. 1 drive motor 10 drives the No. 1 shaft 11 to rotate, and the No. 1 shaft 11 rotates to drive the mounting block 12 rotates, the mounting block 12 rotates to drive the drill bit 13 to rotate, so that the drill bit 13 drills holes in the wood, thereby improving the efficiency of drilling holes in the wood. When drilling holes in the wood, the No. 2 driving motor 15 is started, the No. 2 driving motor 15 drives the No. 2 rotating shaft 16 to rotate, and the No. 2 rotating shaft 16 rotates to drive the fan 17 to rotate, and the fan 17 blows the wood chips onto the baffle 19, and then flows from the baffle 19 into the trash can 18, which facilitates the collection of the wood chips and reduces the collection time of the wood chips. However, in the above document, the wood needs to be manually loaded and punched, resulting in low drilling efficiency of the equipment. In view of the above problems, an automatic loading and punching device for wood blocks is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an automatic feeding and punching device for wood blocks, aiming to improve the problem of low efficiency of manual feeding in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic feeding and punching device for wood blocks comprises a driving box, a fixed box is fixedly connected to the left side of the top of the driving box, a motor is fixedly connected to the top of the fixed box, a support plate is fixedly connected to the top of the right side of the fixed box, a drilling drill is fixedly connected to the driving end of the top of the motor, an operating table is fixedly connected to the left side of the top of the driving box, a material discharge trough is provided inside the operating table, an inclined panel is fixedly connected to the rear side of the top of the operating table, protective blocks are fixedly connected to the left and right sides of the inclined panel, a reciprocating motor is fixedly connected to the middle and rear ends of the protective blocks, a telescopic rod is fixedly connected to the driving end of the reciprocating motor, and a material discharge assembly is fixedly connected to the front end of the telescopic rod;

[0008] As a further description of the above technical solution:

[0009] The material unloading assembly comprises a push block, a rotating block and a supporting block, wherein the middle portion of the rear end of the push block is fixedly connected to the front end of the telescopic rod, and the front bottom end of the rotating block is rotatably connected to the rear top end of the supporting block;

[0010] As a further description of the above technical solution:

[0011] The front side of the top of the protection block is fixedly connected with a material storage square tube, the top of the push block is slidably connected to the bottom of the material storage square tube, and the top of the middle of the operating table is fixedly connected with a motor three;

[0012] As a further description of the above technical solution:

[0013] The top of the motor three is fixedly connected to a protection box, the external bottom end of the protection box is fixedly connected to the motor two, through openings are opened on the front and rear sides of the motor two, the driving end of the motor two is fixedly connected to a worm, the left and right sides of the inner wall of the protection box are rotatably connected to rollers, the outside of the roller is fixedly connected to a worm wheel, the middle part of the outside of the worm wheel is fixedly connected to a rotating member, the tops of the adjacent sides of the two rotating members are fixedly connected to clamping blocks, the outside of the rotating member is slidably connected to the inner wall of the through opening, the external top end of the worm is rotatably connected to the middle part of the top end of the protection box, and the external teeth of the worm wheel are meshingly connected with the external teeth of the worm;

[0014] As a further description of the above technical solution:

[0015] The outer bottom end of the punching drill bit is fixedly connected to the top end of the support plate, the bottom end of the push block is slidably connected to the top end of the inclined plate, and the rear side of the support block is slidably connected to the front end of the inclined plate;

[0016] As a further description of the above technical solution:

[0017] The left and right sides of the push block are slidably connected to the left and right inner walls of the protection block, and the top of the push block is slidably connected to the bottom end of the material storage square tube;

[0018] As a further description of the above technical solution:

[0019] The external teeth of the worm wheel are meshed with the external teeth of the worm, and a positioning plate is fixedly connected to the left side of the top of the operating table;

[0020] As a further description of the above technical solution:

[0021] The outer portion of the rotating member is slidably connected to the inner wall of the through opening, and the outer top end of the worm is rotationally connected to the middle portion of the top end of the protective box.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by starting the reciprocating motor to drive the telescopic rod to repeatedly pull the support block to extend and retract, the wood can be quickly and accurately fed into the punching machine, reducing downtime and production delays that may be caused by manual operation.

[0024] 2. In the utility model, the second motor is started to drive the worm to rotate and engage, thereby driving the worm wheel, the rotating part, and the clamping block to rotate to clamp and fix the crystal rod, thereby achieving rapid clamping and fixing of the wood and effectively preventing accidents caused by wood deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of an automatic feeding and punching device for wood blocks proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a motor 2 for an automatic feeding and punching device for wood blocks proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a motor 2 for an automatic feeding and punching device for wood blocks proposed by the utility model;

[0028] Figure 4 The utility model discloses a worm gear structure schematic diagram of an automatic feeding and punching device for wood blocks.

[0029] Legend:

[0030] 1. Drive box; 2. Fixed box; 3. Motor 1; 4. Support plate; 5. Drill bit; 6. Operating table; 7. Feed chute; 8. Inclined panel; 9. Protective block; 10. Reciprocating motor; 11. Telescopic rod; 12. Push block; 13. Rotating block; 14. Support block; 15. Storage square tube; 16. Motor 2; 17. Protective box; 18. Motor 3; 19. Through port; 20. Worm; 21. Roller; 22. Worm wheel; 23. Rotating piece; 24. Clamp block; 25. Positioning plate. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-Figure 3 The utility model provides an embodiment: an automatic feeding and punching device for wood blocks, comprising a driving box 1, a fixed box 2 is fixedly connected to the left side of the top of the driving box 1, the driving box 1 supports the fixed box 2, a motor 3 is fixedly connected to the top of the fixed box 2, the fixed box 2 supports the motor 3, a support plate 4 is fixedly connected to the top of the right side of the fixed box 2, a punching drill 5 is fixedly connected to the driving end of the top of the motor 3, the outer bottom end of the punching drill 5 is fixedly connected to the top of the support plate 4, the motor 3 starts to drive the punching drill 5 to punch holes, and the support plate 4 supports the punching drill 5.

[0033] An operating table 6 is fixedly connected to the left side of the top of the driving box 1, and a feeding trough 7 is opened inside the operating table 6. The operating table 6 is designed to load and fix holes for wood. The feeding trough 7 is designed for feeding. An inclined panel 8 is fixedly connected to the rear side of the top of the operating table 6. The front side of the inclined panel 8 is designed to be an inclined plane. Protective blocks 9 are fixedly connected to the left and right sides of the inclined panel 8. A reciprocating motor 10 is fixedly connected to the middle and rear ends of the protective blocks 9. The protective blocks 9 support the reciprocating motor 10. A telescopic rod 11 is fixedly connected to the driving end of the reciprocating motor 10. A feeding assembly is fixedly connected to the front end of the telescopic rod 11. The telescopic rod 11 is connected to the feeding assembly to allow the reciprocating motor 10 to be connected to the feeding assembly for telescoping.

[0034] refer to Figure 2The material unloading assembly includes a push block 12, a rotating block 13 and a supporting block 14. The middle part of the rear end of the push block 12 is fixedly connected to the front end of the telescopic rod 11, the front bottom end of the rotating block 13 is rotatably connected to the rear top end of the supporting block 14, and a protrusion is designed on the top of the supporting block 14, which is rotatably connected to the inclined surface of the bottom front side of the rotating block 13. The front side of the top end of the protective block 9 is fixedly connected with a material storage square tube 15, and the material storage square tube 15 is supported and suspended in the front position of the protective block 9.

[0035] A motor 3 16 is fixedly connected to the top of the middle part of the operating table 6, and the motor 3 16 is embedded in the top of the operating table 6. The bottom end of the push block 12 is slidably connected to the top of the inclined panel 8, and the top of the push block 12 is slidably connected to the bottom end of the material storage square tube 15. The push block 12 repeatedly slides on the top of the inclined panel 8 and contacts the bottom end of the material storage square tube 15. The rear side of the support block 14 is slidably connected to the front end of the inclined panel 8, and the left and right sides of the push block 12 are slidably connected to the left and right inner walls of the protective block 9. When the support block 14 retracts, it will first contact the front inclined surface of the inclined panel 8 and then rotate and retract to the top position of the inclined panel 8.

[0036] refer to Figure 1 , Figure 3 , Figure 4 The top of the motor 3 16 is fixedly connected with a protection box 17. Starting the motor 3 16 can drive the protection box 17 to rise and fall. The outer bottom of the protection box 17 is fixedly connected with the motor 2 18. The front and rear sides of the motor 2 18 are provided with openings 19. The driving end of the motor 2 18 is fixedly connected with a worm 20. The motor 2 18 is started to drive the worm 20 to rotate. The outer top of the worm 20 is rotatably connected to the middle of the top of the protection box 17. In order to limit the rotation position of the worm 20, the inner wall of the protection box 17 is rotatably connected with rollers 21 on both sides. The outer side of the roller 21 is fixedly connected with a worm wheel 22. The worm wheel 22 The external teeth of the worm 20 are meshed with the external teeth of the worm 20, and the roller 21 supports the worm wheel 22 to rotate, so that the rotation of the worm 20 can drive the worm wheel 22 to rotate. A rotating piece 23 is fixedly connected to the middle part of the outer part of the worm wheel 22, and a clamping block 24 is fixedly connected to the top of the adjacent side of the two rotating pieces 23. The outer part of the rotating piece 23 is slidably connected to the inner wall of the through-port 19, and the adjacent side of the two clamping blocks 24 fits with the outer part of the wood, so that the rotating piece 23 stably drives the clamping block 24 to clamp and fix the outer part of the wood. A positioning plate 25 is fixedly connected to the left side of the top of the operating table 6 to align the punching head of the punching drill 5.

[0037] Working principle: When in use, first place the wood that needs to be punched into the storage square tube 15, and then start the reciprocating motor 10 to drive the telescopic rod 11 to push the push block 12 to slide on the top of the inclined panel 8. At this time, the concave surface of the front side of the support block 14 catches the wood that falls into the storage square tube 15, and continues to move forward to the position 28. At this time, the top inclined surface of the telescopic rod 11 will resist the wood in the storage square tube 15. When the support block 14 retracts, the rear side of the support block 14 will contact the front inclined surface of the inclined panel 8 and rotate and slide to the top position of the inclined panel 8. At this time, the concave surface of the support block 14 is aligned with the bottom of the storage square tube 15, so as to feed the material again.

[0038] When the wood is sent to the position 28, the motor 2 18 can be started to drive the worm 20 to rotate, and the worm 20 can drive the worm wheel 22 to rotate. After the worm wheel 22 rotates, it will drive the rotating part 23 fixed thereto to rotate and slide in the opening 19 of the protective box 17, and smoothly drive the fixed clamping block 24 to slide in the opening 19 and rotate around the worm wheel 22 to clamp and fix the outside of the wood. Then the motor 3 16 is started to drive the top protective box 17 to rise and cooperate with 28 to clamp and position the wood. Finally, the motor 1 3 is started to drive the drilling drill 5 to quickly drill holes in the wood. After drilling, the wood is released and the wood is allowed to fall into the unloading chute 7 of the operating table 6 to complete the drilling work.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeding and punching device for wood blocks, comprising a drive box (1), characterized in that: The top left side of the driving box (1) is fixedly connected to a fixed box (2), the top of the fixed box (2) is fixedly connected to a motor 1 (3), the top right side of the fixed box (2) is fixedly connected to a support plate (4), the top driving end of the motor 1 (3) is fixedly connected to a drilling bit (5), the top left side of the driving box (1) is fixedly connected to an operating table (6), a material discharge trough (7) is provided inside the operating table (6), the top rear side of the operating table (6) is fixedly connected to an inclined panel (8), the left and right sides of the inclined panel (8) are fixedly connected to protective blocks (9), the middle rear end of the protective block (9) is fixedly connected to a reciprocating motor (10), the driving end of the reciprocating motor (10) is fixedly connected to a telescopic rod (11), and the front end of the telescopic rod (11) is fixedly connected to a material discharge assembly.

2. The automatic feeding and punching device for wood blocks according to claim 1, characterized in that: The material unloading assembly comprises a push block (12), a rotating block (13) and a supporting block (14); the middle portion of the rear end of the push block (12) is fixedly connected to the front end of the telescopic rod (11); the front bottom end of the rotating block (13) is rotatably connected to the rear top end of the supporting block (14).

3. The automatic feeding and punching device for wood blocks according to claim 2 is characterized in that: The front side of the top end of the protection block (9) is fixedly connected to a material storage square tube (15), the top end of the push block (12) is slidably connected to the bottom end of the material storage square tube (15), and the middle top end of the operating table (6) is fixedly connected to a motor three (16).

4. The automatic feeding and punching device for wood blocks according to claim 3 is characterized in that: The top of the motor three (16) is fixedly connected to a protection box (17), the outer bottom of the protection box (17) is fixedly connected to the motor two (18), the front and rear sides of the motor two (18) are provided with through openings (19), the driving end of the motor two (18) is fixedly connected to a worm (20), the left and right sides of the inner wall of the protection box (17) are rotatably connected to rollers (21), the outside of the rollers (21) is fixedly connected to a worm wheel (22), the middle part of the outside of the worm wheel (22) is fixedly connected to a rotating member (23), the top of the adjacent side of the two rotating members (23) is fixedly connected to a clamping block (24), the outside of the rotating member (23) is slidably connected to the inner wall of the through opening (19), the outer top of the worm (20) is rotatably connected to the middle part of the top of the protection box (17), and the external teeth of the worm wheel (22) are meshingly connected with the external teeth of the worm (20).

5. The automatic feeding and punching device for wood blocks according to claim 2 is characterized in that: The outer bottom end of the drilling bit (5) is fixedly connected to the top end of the support plate (4), the bottom end of the push block (12) is slidably connected to the top end of the inclined panel (8), and the rear side of the support block (14) is slidably connected to the front end of the inclined panel (8).

6. The automatic feeding and punching device for wood blocks according to claim 2, characterized in that: The left and right sides of the push block (12) are slidably connected to the left and right inner walls of the protection block (9).

7. The automatic feeding and punching device for wood blocks according to claim 4, characterized in that: The external teeth of the worm wheel (22) are meshed with the external teeth of the worm (20), and a positioning plate (25) is fixedly connected to the left side of the top end of the operating table (6).

8. The automatic feeding and punching device for wood blocks according to claim 4, characterized in that: The outside of the rotating member (23) is slidably connected to the inner wall of the through opening (19), and the outer top end of the worm (20) is rotatably connected to the middle of the top end of the protective box (17).

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