Automatic conveying equipment for surface treatment of galvanized parts

Abstract

The utility model discloses a galvanized part surface treatment automatic conveying equipment, including conveyer frame, conveying mechanism sets up on conveyer frame, is used for the continuous conveying galvanized part in surface processing treatment procedure, angle adjusting mechanism sets up between conveyer frame and conveying mechanism, is used for adjusting the conveying inclination angle of conveying mechanism, it is equipped with two, two follow -up guide mechanism symmetry sets up conveying mechanism's width direction both sides, one end is rotatably connected with conveyer frame, the other end is linked with the adjustable end of conveying mechanism, is used for guiding galvanized part to conveying mechanism and is limited to guide galvanized part in the conveying process, through angle adjusting mechanism adaptation different process demand, follow -up guide mechanism avoids galvanized part conveying deviation, flexible conveying belt and rubber guide plate prevent surface scratch, anti -skid boss promotes the stability of conveying, effectively solve the existing equipment angle fixed, guide failure, easy scratch slip problem.

Description

Technical Field

[0001] This utility model belongs to the technical field of galvanized parts processing equipment, specifically relating to an automatic conveying equipment for surface treatment of galvanized parts. Background Technology

[0002] In the surface treatment process of galvanized parts (such as passivation, cleaning, drying, etc.), automatic conveying equipment is the core auxiliary device. Its main function is to realize the continuous and stable transfer of galvanized parts and ensure the continuity of the surface treatment process.

[0003] The existing automated conveying equipment for surface treatment of galvanized parts has the following technical defects: 1. The conveying angle is fixed and cannot be adjusted according to the surface treatment process requirements (such as the angle adjustment for draining and spraying), thus limiting its applicability; 2. The contact parts between the conveying mechanism and the galvanized parts are mostly rigid structures, which can easily lead to scratches and bumps on the surface of the galvanized parts, affecting the appearance quality of the product. Therefore, we propose an automatic conveying equipment for the surface treatment of galvanized parts. Utility Model Content

[0004] The purpose of this invention is to provide an automatic conveying device for surface treatment of galvanized parts, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic conveying device for surface treatment of galvanized parts, comprising: Conveyor frame; A conveying mechanism, which is mounted on the conveyor frame, is used to continuously convey galvanized parts in the surface processing procedure. An angle adjustment mechanism is provided between the conveyor frame and the conveying mechanism for adjusting the conveying tilt angle of the conveying mechanism. Two follow-up guiding mechanisms are provided, which are symmetrically arranged on both sides of the width direction of the conveying mechanism. One end of the follow-up guiding mechanism is rotatably connected to the conveyor frame, and the other end is linked to the adjustable end of the conveying mechanism. They are used to guide the galvanized parts onto the conveying mechanism and limit and guide the galvanized parts during the conveying process.

[0006] Preferably, the conveying mechanism includes a driving roller, a driven roller, a flexible conveyor belt, and a drive motor; The driving roller is rotatably mounted at one end of the conveyor frame via a bearing seat, and the driven roller is rotatably mounted at the end of the angle adjustment mechanism away from the driving roller via a bearing seat. The flexible conveyor belt is sleeved between the driving roller and the driven roller to form a conveying surface. The drive motor is mounted on the conveyor frame via a mounting plate at one end corresponding to the drive roller, and the output end of the drive motor is connected to the drive roller via a transmission box.

[0007] Preferably, the flexible conveyor belt is provided with anti-slip protrusions distributed at equal intervals.

[0008] Preferably, the angle adjustment mechanism includes a fixed plate, an adjustment frame, a locking screw, and a locking nut; The adjusting frame is mounted on the outer end of the driven roller via a bearing seat, and the fixing plate is vertically fixed on the conveyor frame on the outer side corresponding to the width direction of the adjusting frame. An arc-shaped adjusting groove is provided on the fixing plate. The locking screw is protruding from the adjustment frame at the position corresponding to the arc-shaped adjustment slot. After passing through the arc-shaped adjustment slot, the locking screw is threaded and locked with the locking nut to fix the angle of the adjustment frame.

[0009] Preferably, the adjustable tilt angle of the flexible conveyor belt is 0-45°.

[0010] Preferably, the follower guide mechanism includes a rotating support, a follower connecting rod, and a guide plate; The rotating support includes two sets: one set is fixed on the conveyor frame on the outer side of the drive roller in the width direction, and the other set is fixed on the adjusting frame on the outer side of the driven roller in the width direction. The follower linkage is arranged along the length of the conveying mechanism, and its two ends are respectively rotatably connected to the two sets of rotating supports by pins. The guide plate is a long strip structure that is continuously arranged along the length of the follower link. It is fixed on the side of the follower link facing the flexible conveyor belt, and a guide channel adapted to the flexible conveyor belt is formed between the two symmetrically arranged guide plates.

[0011] Preferably, the two ends of the guide plate are outwardly inclined arc-shaped structures corresponding to the two ends of the flexible conveyor belt.

[0012] Preferably, the guide plate is a polyurethane rubber guide plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The angle adjustment mechanism, through two symmetrically arranged adjustment frames, an arc-shaped adjustment slot, and a locking structure, enables flexible adjustment of the conveying angle from 0 to 45°, adapting to different process requirements and improving the applicability of the equipment; 2. The follow-up guiding mechanism is linked with the conveyor frame and the adjusting frame through two sets of rotating supports. It can rotate synchronously with the tilt angle of the conveying mechanism to ensure that the guide channel is always adapted to the conveying surface and effectively prevent the galvanized parts from shifting or jamming during conveying. 3. The flexible conveyor belt, combined with polyurethane rubber guide plates, avoids rigid contact between galvanized parts and equipment. At the same time, the anti-slip bumps increase the conveying friction and prevent the galvanized parts from slipping. This double protection ensures that the surface of the galvanized parts is not scratched, thus guaranteeing the appearance quality of the product. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 3 This is a schematic diagram of the main structure of this utility model; Figure 4 This is a top view of the structure of this utility model; Figure 5 This is a schematic diagram of the front sectional view of the present invention.

[0015] In the diagram: 1. Conveyor frame; 2. Conveying mechanism; 201. Driving roller; 202. Driven roller; 203. Flexible conveyor belt; 204. Drive motor; 205. Mounting plate; 206. Transmission box; 207. Anti-slip protrusion; 3. Angle adjustment mechanism; 301. Fixing plate; 302. Adjusting frame; 303. Locking screw; 304. Locking nut; 305. Arc-shaped adjustment slot; 4. Follow-up guide mechanism; 401. Rotating support; 402. Follow-up connecting rod; 403. Guide plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-5 The automatic conveying equipment for surface treatment of galvanized parts provided by this utility model includes: Conveyor frame 1, the conveyor frame 1 adopts a stainless steel rectangular frame structure, and its length, width and height are adapted to the actual production scenario; The conveying mechanism 2 is mounted on the conveyor frame 1 and is used for continuously conveying galvanized parts in the surface processing procedure. Specifically, it includes a drive roller 201, a driven roller 202, a flexible conveyor belt 203, and a drive motor 204. The drive roller 201 is rotatably mounted at one end of the conveyor frame 1 via a bearing seat, which is bolted to the conveyor frame 1 to ensure smooth rotation. The two ends of the driven roller 202 are rotatably connected to the adjustment frame 302 of the angle adjustment mechanism 3 via bearing seats, allowing the driven roller 202 to adjust its angle synchronously with the adjustment frame 302. The flexible conveyor belt 203 is fitted between the drive roller 201 and the driven roller 202, forming a flat conveying surface. The flexible conveyor belt 203 is made of polyurethane flexible material to avoid rigid contact with the galvanized parts and scratches. The drive motor 204 is fixed to one end of the conveyor frame 1 corresponding to the drive roller 201 via the mounting plate 205. The mounting plate 205 is welded to the conveyor frame 1 to ensure that the drive motor 204 is firmly installed. The output end of the drive motor 204 is connected to one end of the drive roller 201 via the transmission box 206. The transmission box 206 is a reduction transmission structure in the prior art, which is used to transmit the power of the drive motor 204 to the drive roller 201, drive the drive roller 201 to rotate, and then drive the flexible conveyor belt 203 and the driven roller 202 to operate synchronously to realize the continuous conveying of galvanized parts. The flexible conveyor belt 203 is provided with anti-slip protrusions 207 distributed at equal intervals. The anti-slip protrusions 207 are integrally formed with the flexible conveyor belt 203. The height of the protrusions is 2-3mm and the distance between adjacent protrusions is 20-30mm. The anti-slip protrusions 207 increase the friction between the galvanized parts and the conveyor belt, effectively preventing the galvanized parts from slipping when conveying at an incline and improving the conveying stability. Angle adjustment mechanism 3 is disposed between conveyor frame 1 and conveyor mechanism 2, and is used to adjust the conveying tilt angle of conveyor mechanism 2. It includes a fixed plate 301, two adjustment brackets 302, a locking screw 303 and a locking nut 304. Two adjusting brackets 302 are symmetrically arranged at both ends of the driven roller 202; two fixing plates 301 are provided, which are respectively vertically fixed on the outer side of the two adjusting brackets 302 in the width direction on the conveyor frame 1. The fixing plates 301 are welded to the conveyor frame 1 to ensure the structural stability; each fixing plate 301 is provided with an arc-shaped adjusting slot 305, and the arc of the arc-shaped adjusting slot 305 is designed according to the required adjustment angle. Each adjusting bracket 302 has a locking screw 303 protruding at the position corresponding to the arc-shaped adjusting slot 305. The locking screw 303 is welded and fixed to the adjusting bracket 302. The diameter of the locking screw 303 is adapted to the width of the arc-shaped adjusting slot 305 to ensure that the locking screw 303 can slide smoothly along the arc-shaped adjusting slot 305. After the locking screw 303 passes through the corresponding arc-shaped adjusting slot 305, it is threaded and locked with the locking nut 304. By tightening the locking nut 304, the adjusting bracket 302 is fixed at the preset angle, realizing the synchronous angle fixation of the two adjusting brackets 302. The adjustable tilt angle of the flexible conveyor belt 203 is 0-45°. By adjusting the tilt angle of the adjusting frame 302, the driven roller 202 is driven to rise and fall synchronously, thereby changing the conveying tilt angle of the flexible conveyor belt 203 to adapt to different process requirements. Follow-up guiding mechanism 4, two follow-up guiding mechanisms 4 are provided, symmetrically arranged on both sides of the width direction of the conveying mechanism 2. One end of the follow-up guiding mechanism 4 is rotatably connected to the conveyor frame 1, and the other end is linked to the adjustable end of the conveying mechanism 2. It is used to guide the galvanized parts to the conveying mechanism 2 and limit and guide the galvanized parts during the conveying process. Specifically, it includes a rotating support 401, a follow-up connecting rod 402 and a guide plate 403. The rotating support 401 includes two sets. One set is fixed to the outside of the width direction of the driving roller 201 on the conveyor frame 1 by bolts, and the other set is fixed to the outside of the width direction of the driven roller 202 on the adjusting frame 302 by bolts. The height of the two sets of rotating supports 401 is adapted to the conveying surface of the conveying mechanism 2. The follower link 402 is arranged along the length of the conveying mechanism 2, and its two ends are respectively rotatably connected to two sets of rotating supports 401 by pins, so that the follower link 402 can rotate flexibly around the rotating supports 401. The guide plate 403 is a long strip structure that is continuously arranged along the length of the follower link 402. It is fixed to the side of the follower link 402 facing the flexible conveyor belt 203 by bolts. The guide plates 403 arranged symmetrically form a guide channel that is adapted to the flexible conveyor belt 203. The guide plate 403 has outwardly inclined arc-shaped structures at both ends to guide the galvanized parts smoothly into the guide channel and avoid the galvanized parts getting stuck or colliding at the entrance. The guide plate 403 is a polyurethane rubber guide plate. The polyurethane rubber material has good flexibility and wear resistance, which can avoid scratches caused by rigid collision with the galvanized parts, and at the same time improve the stability of the guiding process.

[0018] In summary, the method of using the automatic conveying equipment for galvanized parts surface treatment provided in this embodiment is as follows: During use, adjust the conveying angle according to the surface treatment process requirements: loosen the locking nut 304, push the adjusting frame 302 to slide along the arc-shaped adjusting groove 305, drive the driven roller 202 to rise and fall, so that the flexible conveyor belt 203 reaches the preset tilt angle, and tighten the locking nut 304 to fix the adjusting frame 302; at this time, the follower connecting rod 402 of the follower guide mechanism 4 rotates synchronously around the rotating support 401, and the guide channel remains parallel to the flexible conveyor belt 203 to ensure guide adaptation; The galvanized parts to be processed are placed at the input end of the flexible conveyor belt 203. The drive motor 204 is started, and the active roller 201 drives the flexible conveyor belt 203 to rotate. The anti-slip protrusions 207 prevent the galvanized parts from slipping. Under the limiting guidance of the guide plate 403, the galvanized parts move stably along the conveying surface. The arc-shaped end of the guide plate 403 guides the galvanized parts to enter smoothly, and the polyurethane rubber material avoids surface scratches. The galvanized parts complete the surface treatment during the conveying process and finally flow out from the output end, realizing continuous conveying.

[0019] This utility model has the following beneficial effects: 1. The angle adjustment mechanism 3, through two symmetrically arranged adjustment frames 302, in conjunction with the arc-shaped adjustment slot 305 and the locking structure, enables the conveying angle to be flexibly adjustable from 0 to 45°, adapting to different process requirements and improving the applicability of the equipment; 2. The follow-up guide mechanism 4 is linked with the conveyor frame 1 and the adjusting frame 302 through two sets of rotating supports 401. It can rotate synchronously with the tilt angle of the conveying mechanism 2 to ensure that the guide channel is always adapted to the conveying surface and effectively prevent the galvanized parts from shifting or jamming during conveying. 3. The flexible conveyor belt 203, together with the polyurethane rubber guide plate 403, avoids rigid contact between the galvanized parts and the equipment. At the same time, the anti-slip protrusions 207 increase the conveying friction and prevent the galvanized parts from slipping. The double protection ensures that the surface of the galvanized parts is not scratched and guarantees the appearance quality of the product.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic conveying device for surface treatment of galvanized parts, characterized in that, include: Conveyor frame (1); Conveying mechanism (2), which is mounted on the conveyor frame (1) for continuously conveying galvanized parts in the surface processing procedure; An angle adjustment mechanism (3) is provided between the conveyor frame (1) and the conveying mechanism (2) for adjusting the conveying tilt angle of the conveying mechanism (2); Two follow-up guide mechanisms (4) are provided. The two follow-up guide mechanisms (4) are symmetrically arranged on both sides of the width direction of the conveying mechanism (2). One end of the guide mechanism (4) is rotatably connected to the conveyor frame (1), and the other end is linked to the adjustable end of the conveying mechanism (2). The guide mechanism (4) is used to guide the galvanized parts to the conveying mechanism (2) and limit and guide the galvanized parts during the conveying process.

2. The automatic conveying equipment for surface treatment of galvanized parts according to claim 1, characterized in that: The conveying mechanism (2) includes a driving roller (201), a driven roller (202), a flexible conveyor belt (203), and a drive motor (204). The active roller (201) is rotatably mounted at one end of the conveyor frame (1) via a bearing seat, and the driven roller (202) is rotatably mounted at the end of the angle adjustment mechanism (3) away from the active roller (201) via a bearing seat. The flexible conveyor belt (203) is sleeved between the active roller (201) and the driven roller (202) to form a conveying surface. The drive motor (204) is mounted on the conveyor frame (1) via a mounting plate (205) at one end corresponding to the drive roller (201), and the output end of the drive motor (204) is connected to the drive roller (201) via a transmission box (206).

3. The automatic conveying equipment for surface treatment of galvanized parts according to claim 2, characterized in that: The flexible conveyor belt (203) is provided with anti-slip protrusions (207) distributed at equal intervals.

4. The automatic conveying equipment for surface treatment of galvanized parts according to claim 2, characterized in that: The angle adjustment mechanism (3) includes a fixed plate (301), an adjustment frame (302), a locking screw (303), and a locking nut (304). The adjusting frame (302) is mounted on the outer end of the driven roller (202) via a bearing seat. The fixing plate (301) is vertically fixed on the conveyor frame (1) on the outer side of the adjusting frame (302) in the width direction. An arc-shaped adjusting slot (305) is provided on the fixing plate (301). The locking screw (303) is provided on the adjustment frame (302) at the position corresponding to the arc-shaped adjustment slot (305). The locking screw (303) passes through the arc-shaped adjustment slot (305) and is threadedly locked with the locking nut (304) to fix the angle of the adjustment frame (302).

5. The automatic conveying equipment for surface treatment of galvanized parts according to claim 4, characterized in that: The adjustable tilt angle of the flexible conveyor belt (203) is 0-45°.

6. The automatic conveying equipment for surface treatment of galvanized parts according to claim 4, characterized in that: The follow-up guiding mechanism (4) includes a rotating support (401), a follow-up connecting rod (402), and a guide plate (403). The rotating support (401) includes two sets: one set is fixed on the conveyor frame (1) on the outer side of the width direction corresponding to the driving roller (201), and the other set is fixed on the adjusting frame (302) on the outer side of the width direction corresponding to the driven roller (202). The follower link (402) is arranged along the length of the conveying mechanism (2), and its two ends are rotatably connected to the two sets of rotating supports (401) by pins respectively; The guide plate (403) is a long strip structure that is continuously arranged along the length of the follower link (402). It is fixed on the side of the follower link (402) facing the flexible conveyor belt (203), and a guide channel adapted to the flexible conveyor belt (203) is formed between the two symmetrically arranged guide plates (403).

7. The automatic conveying equipment for surface treatment of galvanized parts according to claim 6, characterized in that: The two ends of the guide plate (403) are outwardly inclined arc-shaped structures corresponding to the two ends of the flexible conveyor belt (203).

8. An automatic conveying device for surface treatment of galvanized parts according to claim 6, characterized in that: The guide plate (403) is a polyurethane rubber guide plate.

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