Screw machining feeding mechanism

Abstract

The utility model relates to the technical field of screw machining, and provides a screw machining feeding mechanism which comprises a feeding frame, a conveying groove is formed in one end of the feeding frame, a conveying belt is in threaded connection with the interior of the conveying groove, side plates are welded to the two sides of the conveying groove respectively, a through opening is formed in each side plate, a movable shaft is rotationally installed in each through opening, and the movable shafts are in threaded connection with the conveying belt. A cross-shaped baffle plate is welded on the movable shaft; according to the screw machining feeding mechanism, screws are put into the feeding box, the screws can be guided to the discharging opening through the guide plate, when the screws fall on the partition plate, the partition plate can be turned over, the screws can slide onto the conveying belt through the feeding plate, the screws can be driven by the conveying belt to sequentially move to a galvanizing bin, and when the screws move to the through opening, the screws can be conveyed to the discharging opening through the conveying belt. The positions of the screws can be finely adjusted through the cross baffle, the screws are kept in the center of the conveying belt, the screws can enter the galvanizing bin one by one through the mode, galvanizing treatment is facilitated, and the situation that the galvanizing effect is affected due to mutual contact is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of screw processing, and in particular to a screw processing feeding mechanism. Background Art

[0002] Screws are tools that use the physical and mathematical principles of the inclined circular rotation of an object and friction to gradually fasten objects and parts. In the screw processing process, galvanizing is usually used to improve the corrosion resistance and aesthetics of the outer wall of the screw. In order to facilitate screw processing, a feeding mechanism is often used to transport the screws, thereby improving work efficiency.

[0003] After searching, the prior art (Announcement No.: CN221587021U) is a screw processing feeding mechanism, which proposes "including a mounting frame, a protective shell, a vibration assembly, a limit plate, an adjustment block, a feed plate and an adjustment assembly, the top of the mounting frame is fixedly mounted with a protective shell, the interior of the protective shell is provided with a vibration assembly, the top of the vibration assembly is provided with multiple limit plates, the bottom of each limit plate is movably mounted with an adjustment block, and the bottom top of each adjustment block is fixedly mounted with a feed plate, and one side of the adjustment block is provided with an adjustment assembly", but the prior art cannot deliver the screws one by one when in use, and the screws are easily accumulated on the transmission belt, which is not conducive to galvanizing processing. Therefore, it is very necessary to design a screw processing feeding mechanism. Utility Model Content

[0004] The utility model aims to provide a screw processing feeding mechanism, which solves the problem in the related art that the screws cannot be fed one by one during use, and the screws are easily piled up on the transmission belt, which is not conducive to galvanizing processing.

[0005] The technical solution of the utility model is as follows:

[0006] A screw processing feeding mechanism comprises a feeding rack, a conveying trough is provided at one end of the feeding rack, and a conveyor belt is screwed inside the conveying trough, side plates are welded on both sides of the conveying trough, and a through opening is provided on the side plates, a movable shaft is rotatably installed inside the through opening, and a cross baffle is welded on the movable shaft, a feeding box is provided above the top of the conveyor belt, and support rods are welded on both sides of the feed box, the other end of the support rod is screwed and fixed to the outer wall of the feeding rack, a feeding plate is welded on the bottom of the feed box, and the other end of the feeding plate is located above the top of the conveyor belt, a guide plate is welded on the inner wall of the feed box, and a discharge port is provided on the guide plate, and a partition is installed on the discharge port through a torsion spring rotating shaft.

[0007] Preferably, the width of the conveyor belt is the same as the width of the feeding plate, and the top of the conveyor belt is flush with the top of the feeding rack.

[0008] Preferably, a galvanizing bin is provided in the center of the feeding rack, a lifting frame is screwed on the top of the galvanizing bin, and a pair of electric lifting rods are screwed on the inner top of the lifting frame, a leakage plate is provided inside the galvanizing bin, and the telescopic end of the electric lifting rod is welded and fixed to the top end face of the leakage plate.

[0009] Preferably, a hidden groove is provided at the bottom of the inner wall of the galvanizing bin, and the leakage plate is located inside the hidden groove, and the end of the galvanizing bin close to the conveying trough is inclined.

[0010] Preferably, a discharge port is provided on the bottom end surface of the hidden groove, and a valve is screwed and fixed to the bottom of the discharge port.

[0011] Preferably, a material guide platform is screwed to the top end face of the feeding rack, and the material guide platform is located outside one side of the galvanizing bin, and protective plates are welded on both sides of the material guide platform.

[0012] Preferably, the other end of the feeding rack is provided with an air-drying opening, and a storage frame is clamped in the air-drying opening, an air-drying rack is screwed on the top of the air-drying opening, and a fan is screwed on the bottom of the air-drying rack.

[0013] Preferably, a support plate is provided below the bottom of the air-drying port, and damping telescopic rods are screwed on both sides of the top of the support plate, the telescopic ends of the damping telescopic rods are screwed and fixed to the bottom end face of the feeding rack, a sponge is clamped inside the support plate, and several through holes are provided at the bottom of the storage frame.

[0014] Preferably, a pair of pillars are welded to the outer walls on both sides of the feeding rack, and a screw mounting plate is provided at the bottom of the pillars.

[0015] Preferably, the galvanizing bin and the bushing are both made of carbon steel.

[0016] Beneficial effects of the utility model:

[0017] 1. By placing the screws into the feed box, the guide plate can guide the screws to the discharge port. When the screws fall on the partition, the partition will flip over, and the screws can slide onto the conveyor belt through the feed plate. The conveyor belt can drive the screws to move to the galvanizing bin in sequence. When the screws move to the through port, the cross baffle can be used to fine-tune the position of the screws to keep the screws in the center of the conveyor belt. This method allows the screws to enter the galvanizing bin one by one, facilitating galvanizing treatment and avoiding mutual contact that affects the galvanizing effect.

[0018] 2. Use the electric lifting rod to drive the leakage plate to rise in the galvanizing bin, so that the galvanized screws can be lifted and manually moved to the guide table. Under the guidance of the guide table, the screws can slide into the storage frame. The fan can be used to air-dry the tinned screws in the storage frame, and the sponge can be used to absorb excess waste liquid from the bottom of the storage frame. This method is conducive to quickly drying the electroplating liquid on the screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 This is an isometric view of the entire utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0023] Figure 4 It is an overall cross-sectional view of the utility model.

[0024] In the figure: 1. Feed rack; 2. Conveyor trough; 3. Conveyor belt; 4. Side panel; 5. Through port; 6. Movable shaft; 7. Cross baffle; 8. Feed box; 9. Support rod; 10. Feed plate; 11. Guide plate; 12. Discharge port; 13. Partition; 14. Galvanizing bin; 15. Lifting rack; 16. Electric lifting rod; 17. Leakage plate; 18. Hidden slot; 19. Valve; 20. Guide table; 21. Protective plate; 22. Air drying port; 23. Storage frame; 24. Air drying rack; 25. Fan; 26. Support plate; 27. Damping telescopic rod; 28. Sponge; 29. Support; 30. Discharge port. DETAILED DESCRIPTION

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

[0026] like Figure 1-4As shown, this embodiment proposes a screw processing feeding mechanism, including a feeding rack 1, a conveying trough 2 is opened at one end of the feeding rack 1, and a conveying belt 3 is screwed inside the conveying trough 2, side plates 4 are welded on both sides of the conveying trough 2, and a through opening 5 is opened on the side plate 4, a movable shaft 6 is rotatably installed inside the through opening 5, and a cross baffle 7 is welded on the movable shaft 6, a feeding box 8 is provided above the top of the conveying belt 3, and support rods 9 are welded on both sides of the feeding box 8, the other end of the support rod 9 is screwed and fixed to the outer wall of the feeding rack 1, a feeding plate 10 is welded to the bottom of the feeding box 8, and the other end of the feeding plate 10 is located above the top of the conveying belt 3, a guide plate 11 is welded on the inner wall of the feeding box 8, and a discharge port 12 is opened on the guide plate 11, and a discharge port 12 is opened on the discharge port 12 A partition 13 is installed through a torsion spring shaft, the width of the conveyor belt 3 is the same as the width of the feed plate 10, the top of the conveyor belt 3 is flush with the top of the feed rack 1, and a galvanizing bin 14 is provided in the center of the feed rack 1, and a lifting frame 15 is screwed above the top of the galvanizing bin 14, and a pair of electric lifting rods 16 are screwed on the inner top of the lifting frame 15, and a leak plate 17 is provided inside the galvanizing bin 14, and the telescopic end of the electric lifting rod 16 is welded and fixed to the top end face of the leak plate 17. The electric lifting rod 16 can drive the leak plate 17 to rise and fall in the galvanizing bin 14, and a hidden groove 18 is provided at the bottom of the inner wall of the galvanizing bin 14, and the leak plate 17 is located inside the hidden groove 18. The end of the galvanizing bin 14 close to the conveying trough 2 is inclined, and the hidden groove 18 can be used to make the leak plate 17 is flush with the bottom of the inner wall of the galvanizing bin 14, and a discharge port 30 is provided at the bottom end face of the hidden groove 18, and a valve 19 is screwed and fixed at the bottom of the discharge port 30. The waste liquid after tinning in the galvanizing bin 14 can be discharged through the discharge port 30 and the valve 19. The top end face of the feeding rack 1 is screwed with a guide platform 20, and the guide platform 20 is located on the outside of one side of the galvanizing bin 14. Protective plates 2 are welded on both sides of the guide platform 20. A drying port 22 is provided at the other end of the feeding rack 1, and a storage frame 23 is clamped in the drying port 22. A drying rack 24 is screwed above the top of the drying port 22, and a fan 25 is screwed at the bottom of the drying rack 24. The tinned screws can be guided into the storage frame 23 through the guide platform 20, and the storage frame 23 can be ventilated by the fan 25. 3 The tinned screws are air-dried. A support plate 26 is provided under the bottom of the air-drying port 22, and damping telescopic rods 27 are screwed on both sides of the top of the support plate 26. The telescopic ends of the damping telescopic rods 27 are screwed and fixed to the bottom end face of the feed rack 1. A sponge 28 is clamped inside the support plate 26. A number of through holes are provided at the bottom of the storage frame 23. The position of the support plate 26 can be adjusted by the damping telescopic rods 27. The sponge 28 can be used to absorb excess waste liquid from the bottom of the storage frame 23. A pair of pillars 29 are welded to the outer walls of both sides of the feed rack 1. A screw mounting plate is provided at the bottom of the pillars 29. The feed rack 1 can be supported by the pillars 29 and fixed by the screw mounting plate. The galvanized bin 14 and the leak plate 17 are both made of carbon steel.

[0027] In this embodiment, the length of the screws placed in the feed box 8 is the same as the internal width of the feed box 8, the size of the discharge port 12 is the same as the size of a single screw, the interior of the galvanizing bin 14 is filled with electroplating liquid, the electric lifting rod 16 and the fan 25 used are all existing technologies and are not described in detail. When in use, by placing the screws into the feed box 8, the screws can be guided to the discharge port 12 through the guide plate 11. When the screws fall on the partition 13, the partition 13 will be flipped over, and the screws can slide onto the conveyor belt 3 through the feeding plate 10, and the conveyor belt 3 can be used to drive the screws to move to the In the galvanizing bin 14, when the screw moves to the opening 5, the cross baffle 7 can be used to fine-tune the position of the screw, and the electric lifting rod 16 can be used to drive the leakage plate 17 to rise in the galvanizing bin 14, so that the galvanized screw can be lifted and manually moved to the guide table 20. Under the guidance of the guide table 20, the screw can slide into the storage frame 23, and the fan 25 can be used to air-dry the tinned screws in the storage frame 23. The sponge 28 can be used to absorb excess waste liquid from the bottom of the storage frame 23, and the position of the support plate 26 can be adjusted by the damping telescopic rod 27.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A screw processing feeding mechanism, comprising a feeding frame (1), characterized in that: A conveying trough (2) is provided at one end of the feeding rack (1), and a conveying belt (3) is screwed inside the conveying trough (2), side plates (4) are welded on both sides of the conveying trough (2), and a through opening (5) is provided on the side plates (4), a movable shaft (6) is rotatably installed inside the through opening (5), and a cross baffle (7) is welded on the movable shaft (6), a feed box (8) is provided above the top of the conveying belt (3), and support rods (9) are welded on both sides of the feed box (8), the other end of the support rod (9) is screwed and fixed to the outer wall of the feeding rack (1), a feed plate (10) is welded on the bottom of the feed box (8), and the other end of the feed plate (10) is located above the top of the conveying belt (3), a guide plate (11) is welded on the inner wall of the feed box (8), and a discharge port (12) is provided on the guide plate (11), and a partition (13) is installed on the discharge port (12) through a torsion spring rotating shaft.

2. A screw processing feeding mechanism according to claim 1, characterized in that: The width of the conveyor belt (3) is the same as the width of the feeding plate (10), and the top of the conveyor belt (3) is flush with the top of the feeding rack (1).

3. The screw processing feeding mechanism according to claim 1, characterized in that: A galvanizing bin (14) is provided in the center of the feeding rack (1), a lifting frame (15) is screwed on the top of the galvanizing bin (14), and a pair of electric lifting rods (16) are screwed on the inner top of the lifting frame (15), a leak plate (17) is provided inside the galvanizing bin (14), and the telescopic end of the electric lifting rod (16) is welded and fixed to the top end surface of the leak plate (17).

4. A screw processing feeding mechanism according to claim 3, characterized in that: A hidden groove (18) is provided at the bottom of the inner wall of the galvanizing bin (14), and the leak plate (17) is located inside the hidden groove (18). One end of the galvanizing bin (14) close to the conveying trough (2) is inclined.

5. The screw processing feeding mechanism according to claim 4, characterized in that: A discharge port (30) is provided on the bottom end surface of the hidden groove (18), and a valve (19) is screwed and fixed to the bottom of the discharge port (30).

6. The screw processing feeding mechanism according to claim 1, characterized in that: A material guide platform (20) is screwed to the top end surface of the feeding rack (1), and the material guide platform (20) is located outside one side of the galvanizing bin (14). Protective plates (21) are welded to both sides of the material guide platform (20).

7. The screw processing feeding mechanism according to claim 1, characterized in that: The other end of the feeding rack (1) is provided with an air-drying opening (22), and a storage frame (23) is snapped into the air-drying opening (22). An air-drying frame (24) is screwed onto the top of the air-drying opening (22), and a fan (25) is screwed onto the bottom of the air-drying frame (24).

8. The screw processing feeding mechanism according to claim 7, characterized in that: A support plate (26) is provided below the bottom of the air-drying port (22), and damping telescopic rods (27) are screwed to both sides of the top of the support plate (26), and the telescopic ends of the damping telescopic rods (27) are screwed and fixed to the bottom end surface of the feeding rack (1), and a sponge (28) is clamped inside the support plate (26), and a plurality of through holes are provided at the bottom of the storage frame (23).

9. The screw processing feeding mechanism according to claim 1, characterized in that: A pair of pillars (29) are welded to the outer walls on both sides of the feeding rack (1), and a screw mounting plate is provided at the bottom of the pillars (29).

10. The screw processing feeding mechanism according to claim 3, characterized in that: The galvanizing bin (14) and the bushing (17) are both made of carbon steel.

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