Anti-blocking vibration type bolt feeding and two-component coating integrated device

Abstract

The utility model discloses a kind of anti jamming vibration type bolt feeding and double-component coating integrated equipment, it is related to hardware processing technical field, including bottom bearing frame, the top of bottom bearing frame is fixed with two groups of slide way support frame, the front and rear ends of slide way support frame are respectively transversely fixedly connected with slide bar guide frame, the top of slide bar guide frame is provided with the conveying assembly that can prevent bolt jamming. The anti jamming vibration type bolt feeding and double-component coating integrated equipment is provided with fixed shell, driven roller, belt, driving roller and driving motor, when using, driving motor drives belt to rotate at constant speed, belt rotates at constant speed under the guidance of driving roller, driven roller, and the lower slide bar guide frame is cooperated, to apply pushing force from the top of bolt, so that it keeps sliding, prevent jamming, realize the function of pushing bolt anti jamming, solve the problem that device does not have the function of pushing bolt anti jamming.

Description

Technical Field

[0001] This utility model relates to the field of hardware processing technology, specifically to an integrated device for anti-jamming vibration bolt feeding and two-component coating. Background Technology

[0002] In the processing of small hardware parts such as bolts, vibration feeding is often used, and two-component coating spraying is often selected for coating.

[0003] In current hardware processing workshops, bolts are conveyed by a vibratory feeder and sent along a slide rail to the spraying station for spraying. However, there are some functional deficiencies in actual operation. For example, with hexagonal bolts, if there are burrs at the bottom of the hexagonal head or the surface of the bolt is not smooth enough, it is easy for them to get stuck on the slide rail during the conveying process, causing a jamming phenomenon. The current solution is to manually move them to shift their position or remove the jammed bolts. This method relies heavily on manual labor and does not have the function of pushing the bolts to prevent jamming.

[0004] Now, a novel anti-jamming vibration-type bolt feeding and two-component coating integrated equipment is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an integrated device for anti-jamming vibration bolt feeding and two-component coating, in order to solve the problem mentioned in the background art of not having the function of pushing bolts to prevent jamming.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-jamming vibration-type bolt feeding and two-component coating integrated device, comprising a bottom support frame, two sets of slide rail support frames welded and fixed to the top of the bottom support frame, a PLC control box fixedly installed on the left side of the bottom support frame, a three-color alarm light fixedly installed on the top of the PLC control box, a vibratory feeder fixedly installed on the left side of the top of the bottom support frame, slide rod guide frames horizontally fixedly connected to the front and rear ends of the slide rail support frames, a spray tunnel pipe fixedly connected between the two sets of slide rail support frames, a secondary support frame provided below the spray tunnel pipe, a paint main agent tank and a curing agent tank provided on the left side of the top of the secondary support frame, metering pumps fixedly installed on the right side of the top of the paint main agent tank and the curing agent tank, a mixing tank fixedly installed in the middle of the top of the secondary support frame, a stirring motor fixedly installed on the top of the mixing tank, a paint delivery pump fixedly installed on the right side of the top of the secondary support frame, and a conveying component to prevent bolt jamming provided above the slide rod guide frame.

[0007] The conveying assembly includes a fixed housing, which is disposed above the slide guide frame. Multiple driven rollers are movably connected between the front and rear ends of the bottom of the fixed housing. Drive rollers are movably connected to the left and right sides of the fixed housing, respectively. Belts are sleeved on the outside of the driven rollers and drive rollers. Drive motors are fixedly installed on the left and right sides of the rear end of the fixed housing, respectively.

[0008] As a further technical solution of this utility model, the front and rear ends of the fixed housing are respectively fixedly connected to the front and rear ends inside the slide support frame, and the vertical center lines of the slide support frame and the fixed housing coincide.

[0009] As a further technical solution of this utility model, the driven roller and the driving roller have the same outer diameter, and the bottom end of the belt is higher than the top end of the slide guide frame.

[0010] As a further technical solution of this utility model, the output end of the drive motor is connected to the rear end of the drive roller, and the PLC control box and the drive motor are electrically connected.

[0011] As a further technical solution of this utility model, a tray is provided below the paint main agent bucket and the curing agent bucket. A fixing plate is fixedly connected to both sides of the top of the tray. A weighing sensor is fixedly installed at the four corners of the top of the fixing plate. A pad is provided at the top of the weighing sensor.

[0012] As a further technical solution of this utility model, the paint main agent bucket and the curing agent bucket are placed horizontally on the top of the pad, and the PLC control box, the three-color alarm light and the weighing sensor are electrically connected.

[0013] As a further technical solution of this utility model, a first distribution box is fixedly connected to the right side of the bottom of the spraying tunnel pipe, and a second distribution box is fixedly connected to the front and rear ends of the top of the first distribution box. Multiple sets of atomizing nozzles are fixedly connected to the inner side of the second distribution box. A conveying pipe is movably connected between the paint conveying pump and the first distribution box. An infrared transmitter is fixedly connected to the left side of the front end of the spraying tunnel pipe, and an infrared receiver is fixedly connected to the left side of the rear end of the spraying tunnel pipe.

[0014] As a further technical solution of this utility model, the conveying pipe, the first distribution box, and the second distribution box are internally connected, and the PLC control box, metering pump, stirring motor, paint conveying pump, infrared transmitter, and infrared receiver are electrically connected.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the anti-jamming vibration bolt feeding and two-component coating integrated equipment not only realizes the function of pushing bolts to prevent jamming, but also realizes the function of insufficient coating feedback, and also realizes the function of automatic spraying to reduce dry spraying;

[0016] (1) By setting up a fixed housing, driven roller, belt, drive roller and drive motor, when in use, the bolt blank is conveyed by the vibrating plate and slides along the slide guide frame to the spraying tunnel pipe. The metering pump delivers the paint and hardener in the paint main agent tank and hardener tank into the mixing tank in proportion and mixes them evenly. The paint delivery pump pumps the mixed paint into the atomizing nozzle and sprays the bolt in the spraying tunnel pipe. During the process of conveying the bolt, the bolt rod is in the gap between the two sets of slide guide frames. The two sets of slide guide frames support the hexagonal head of the bolt. The belt is close to the top of the hexagonal head of the bolt. The drive motor drives the belt to rotate at a constant speed. The belt rotates at a constant speed under the guidance of the drive roller and driven roller. It cooperates with the slide guide frame below to apply a pushing force from the top of the bolt to keep it sliding and prevent jamming. This realizes the function of pushing the bolt to prevent jamming.

[0017] (2) By setting up a tray, a fixed plate, a weighing sensor and a pad, when in use, the paint main agent bucket and the curing agent bucket are placed on a set of pads respectively. As the amount of material in the paint main agent bucket and the curing agent bucket decreases, the pressure on the pads also decreases. The weighing sensor monitors the weight of the pads in real time. When the weight is lower than the preset threshold, the three-color alarm light flashes to remind the staff to replenish in time, thus realizing the function of paint shortage feedback.

[0018] (3) By setting up a first distribution box, a second distribution box, atomizing nozzles, an infrared transmitter and an infrared receiver, when in use, the paint delivery pump pumps the mixed paint into the first distribution box, the paint in the first distribution box enters the second distribution box and is sprayed out from the atomizing nozzles. The obliquely distributed atomizing nozzles can make the bolts evenly sprayed at all heights. During the spraying operation, if the bolts continue to enter, the signal between the infrared transmitter and the infrared receiver is always blocked, and the paint delivery pump continues to pump. When the signal between the infrared transmitter and the infrared receiver is connected, it means that no bolts have entered the spraying station, and the paint delivery pump stops working. This can avoid the waste of empty spraying when there are no bolts, and realize the function of automatic spraying and reducing empty spraying. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present utility model;

[0020] Figure 2 This is a side enlarged structural diagram of the fixed housing of this utility model;

[0021] Figure 3 This is a top view of a partially enlarged cross-sectional structure of the pad of this utility model;

[0022] Figure 4 This is a side view enlarged structural schematic diagram of the spraying tunnel pipe of this utility model;

[0023] Figure 5 This is a rear-view enlarged structural diagram of the second distribution box of this utility model;

[0024] Figure 6 This is a partial top-view enlarged structural diagram of the sprayed tunnel pipe of this utility model.

[0025] In the diagram: 1. Bottom support frame; 2. Slide rail support frame; 3. PLC control box; 4. Three-color alarm light; 5. Vibratory feeder; 6. Slide rail guide frame; 7. Fixed housing; 8. Driven roller; 9. Belt; 10. Drive roller; 11. Drive motor; 12. Spraying tunnel pipe; 13. Secondary support frame; 14. Pallet; 15. Fixed plate; 16. Weighing sensor; 17. Pad; 18. Paint base tank; 19. Metering pump; 20. Hardener tank; 21. Stirring motor; 22. Mixing tank; 23. Paint delivery pump; 24. Delivery pipe; 25. First distribution box; 26. Second distribution box; 27. Atomizing nozzle; 28. Infrared transmitter; 29. ​​Infrared receiver. Detailed Implementation

[0026] 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.

[0027] Example: Please refer to Figure 1-6 An anti-jamming vibration-type bolt feeding and two-component coating integrated equipment includes a bottom support frame 1. Two sets of slide rail support frames 2 are welded and fixed to the top of the bottom support frame 1. A PLC control box 3 is fixedly installed on the left side of the bottom support frame 1. A three-color alarm light 4 is fixedly installed on the top of the PLC control box 3. A vibratory feeder 5 is fixedly installed on the top left side of the bottom support frame 1. Slide rod guide frames 6 are horizontally fixedly connected to the front and rear ends of the slide rail support frames 2 respectively. A spray tunnel pipe 12 is fixedly connected between the two sets of slide rail support frames 2. A secondary support frame 13 is provided below the tunnel pipe 12. A paint main agent tank 18 and a curing agent tank 20 are provided on the left side of the top of the secondary support frame 13. A metering pump 19 is fixedly installed on the right side of the top of the paint main agent tank 18 and the curing agent tank 20, respectively. A mixing tank 22 is fixedly installed in the middle of the top of the secondary support frame 13. A stirring motor 21 is fixedly installed at the top of the mixing tank 22. A paint delivery pump 23 is fixedly installed on the right side of the top of the secondary support frame 13. A conveying component that can prevent bolt jamming is provided above the slide bar guide frame 6.

[0028] Please see Figure 1-6An anti-jamming vibration bolt feeding and two-component coating integrated equipment also includes a conveying component. The conveying component includes a fixed housing 7, which is set above the slide guide frame 6. Multiple driven rollers 8 are movably connected between the front and rear ends of the bottom of the fixed housing 7. Drive rollers 10 are movably connected to the left and right sides of the fixed housing 7 respectively. Belts 9 are sleeved on the outside of the driven rollers 8 and drive rollers 10. Drive motors 11 are fixedly installed on the left and right sides of the rear end of the fixed housing 7 respectively.

[0029] The front and rear ends of the fixed housing 7 are fixedly connected to the front and rear ends of the slide support frame 2, respectively. The vertical center lines of the slide support frame 2 and the fixed housing 7 coincide. The outer diameters of the driven roller 8 and the drive roller 10 are the same. The bottom end of the belt 9 is higher than the top end of the slide guide frame 6. The output end of the drive motor 11 is connected to the rear end of the drive roller 10. The PLC control box 3 is electrically connected to the drive motor 11 to prevent material jamming.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, during the bolt conveying process, the bolt rod is positioned in the gap between the two sets of sliding guide frames 6. The two sets of sliding guide frames 6 support the hexagonal head of the bolt, and the belt 9 is attached to the top of the hexagonal head of the bolt. The drive motor 11 drives the belt 9 to rotate at a constant speed. The belt 9 rotates at a constant speed under the guidance of the drive roller 10 and the driven roller 8, and cooperates with the sliding guide frame 6 below to apply a pushing force from the top of the bolt, so that it keeps sliding and prevents jamming.

[0031] A support plate 14 is provided below the paint main agent bucket 18 and the hardener bucket 20. A fixing plate 15 is fixedly connected to both sides of the top of the support plate 14. A weighing sensor 16 is fixedly installed at the four corners of the top of the fixing plate 15. A pad 17 is provided at the top of the weighing sensor 16. The paint main agent bucket 18 and the hardener bucket 20 are placed horizontally on the top of the pad 17. The PLC control box 3, the three-color alarm light 4, and the weighing sensor 16 are electrically connected to facilitate monitoring of the remaining amount of paint.

[0032] Specifically, such as Figure 1 and Figure 3 As shown, the weighing sensor 16 monitors the weight of the pad 17 in real time. When the weight is lower than the preset threshold, the three-color alarm light 4 flashes to remind the staff to replenish it in time.

[0033] A first distribution box 25 is fixedly connected to the right side of the bottom of the spray tunnel pipe 12. A second distribution box 26 is fixedly connected to the front and rear ends of the top of the first distribution box 25. Multiple sets of atomizing nozzles 27 are fixedly connected to the inner side of the second distribution box 26. A conveying pipe 24 is movably connected between the paint delivery pump 23 and the first distribution box 25. An infrared transmitter 28 is fixedly connected to the left side of the front end of the spray tunnel pipe 12. An infrared receiver 29 is fixedly connected to the left side of the rear end of the spray tunnel pipe 12. The conveying pipe 24, the first distribution box 25, and the second distribution box 26 are internally connected. The PLC control box 3, the metering pump 19, the stirring motor 21, the paint delivery pump 23, the infrared transmitter 28, and the infrared receiver 29 are electrically connected to prevent dry spraying.

[0034] Specifically, such as Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the paint delivery pump 23 pumps the mixed paint into the first distribution box 25. The paint in the first distribution box 25 enters the second distribution box 26 and is sprayed out from the atomizing nozzle 27. The obliquely distributed atomizing nozzle 27 can make the bolts evenly sprayed at all heights. During the spraying operation, if the bolts continue to enter, the signal between the infrared transmitter 28 and the infrared receiver 29 is always blocked, and the paint delivery pump 23 continues to pump. When the signal between the infrared transmitter 28 and the infrared receiver 29 is connected, it means that no bolts have entered the spraying station, and the paint delivery pump 23 stops operating, which can avoid wasting money by spraying dry when there are no bolts.

[0035] Working Principle: In use, the bolt blank is first conveyed by the vibratory feeder 5 and slid along the guide rail 6 to the spraying tunnel pipe 12. The metering pump 19 delivers the paint and hardener from the paint main agent tank 18 and hardener tank 20 into the mixing tank 22 for uniform mixing. The paint delivery pump 23 pumps the mixed paint into the first distribution box 25. The paint in the first distribution box 25 enters the second distribution box 26 and is sprayed out from the atomizing nozzle 27. The obliquely distributed atomizing nozzles 27 can ensure uniform spraying at all heights of the bolt. During the spraying operation, if the bolt continues to enter, the signal between the infrared transmitter 28 and the infrared receiver 29 is always blocked. The paint delivery pump 23 continuously pumps paint. When the signal between the infrared transmitter 28 and the infrared receiver 29 is connected, it indicates that no bolt has entered the spraying station, and the paint delivery pump 23 stops operating. This avoids wasting paint by spraying dry when there are no bolts. During the process of conveying the bolt, the bolt rod is in the gap between the two sets of slide guide frames 6. The two sets of slide guide frames 6 support the hexagonal head of the bolt. The belt 9 is attached to the top of the hexagonal head of the bolt. The drive motor 11 drives the belt 9 to rotate at a constant speed. The belt 9 rotates at a constant speed under the guidance of the drive roller 10 and the driven roller 8. It cooperates with the slide guide frame 6 below to apply a pushing force from the top of the bolt to keep it sliding and prevent jamming. The paint base agent bucket 18 and the hardener bucket 20 are placed on a set of pads 17. As the amount of material in the paint base agent bucket 18 and the hardener bucket 20 decreases, the pressure on the pads 17 also decreases. The weighing sensor 16 monitors the weight of the pads 17 in real time. When the weight is lower than the preset threshold, the three-color alarm light 4 flashes to remind the staff to replenish it in time.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vibration-controlled bolt feeding and two-component coating integrated device for preventing jamming, comprising a bottom support frame (1), characterized in that: Two sets of slide rail support frames (2) are welded and fixed to the top of the bottom support frame (1). A PLC control box (3) is fixedly installed on the left side of the bottom support frame (1). A three-color alarm light (4) is fixedly installed on the top of the PLC control box (3). A vibratory feeder (5) is fixedly installed on the left side of the top of the bottom support frame (1). Slide rod guide frames (6) are fixedly connected laterally to the front and rear ends of the slide rail support frame (2). A spray tunnel pipe (12) is fixedly connected between the two sets of slide rail support frames (2). A secondary support frame (1) is set below the spray tunnel pipe (12). 3) A paint main agent tank (18) and a curing agent tank (20) are provided on the left side of the top of the sub-support frame (13). A metering pump (19) is fixedly installed on the right side of the top of the paint main agent tank (18) and the curing agent tank (20). A mixing tank (22) is fixedly installed in the middle of the top of the sub-support frame (13). A stirring motor (21) is fixedly installed at the top of the mixing tank (22). A paint delivery pump (23) is fixedly installed on the right side of the top of the sub-support frame (13). A conveying component that can prevent bolt jamming is provided above the slide guide frame (6). The conveying assembly includes a fixed housing (7) which is positioned above the slide guide frame (6). Multiple driven rollers (8) are movably connected between the front and rear ends of the bottom of the fixed housing (7). Drive rollers (10) are movably connected to the left and right sides of the fixed housing (7). Belts (9) are sleeved around the driven rollers (8) and drive rollers (10). Drive motors (11) are fixedly installed on the left and right sides of the rear end of the fixed housing (7).

2. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 1, characterized in that: The front and rear ends of the fixed housing (7) are fixedly connected to the front and rear ends of the slide support frame (2) respectively, and the vertical center lines of the slide support frame (2) and the fixed housing (7) coincide.

3. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 1, characterized in that: The driven roller (8) and the driving roller (10) have the same outer diameter, and the bottom end of the belt (9) is higher than the top end of the slide guide frame (6).

4. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 1, characterized in that: The output end of the drive motor (11) is connected to the rear end of the drive roller (10), and the PLC control box (3) and the drive motor (11) are electrically connected.

5. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 1, characterized in that: A tray (14) is provided below the paint main agent bucket (18) and the curing agent bucket (20). A fixing plate (15) is fixedly connected to both sides of the top of the tray (14). A weighing sensor (16) is fixedly installed at the four corners of the top of the fixing plate (15). A pad (17) is provided at the top of the weighing sensor (16).

6. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 5, characterized in that: The paint main agent bucket (18) and the curing agent bucket (20) are placed horizontally on the top of the pad (17), and the PLC control box (3), the three-color alarm light (4), and the weighing sensor (16) are electrically connected.

7. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 1, characterized in that: A first distribution box (25) is fixedly connected to the right side of the bottom of the spray tunnel pipe (12). A second distribution box (26) is fixedly connected to the front and rear ends of the top of the first distribution box (25). Multiple sets of atomizing nozzles (27) are fixedly connected to the inner side of the second distribution box (26). A delivery pipe (24) is movably connected between the paint delivery pump (23) and the first distribution box (25). An infrared transmitter (28) is fixedly connected to the left side of the front end of the spray tunnel pipe (12). An infrared receiver (29) is fixedly connected to the left side of the rear end of the spray tunnel pipe (12).

8. The anti-jamming vibration-type bolt feeding and two-component coating integrated equipment according to claim 7, characterized in that: The delivery pipe (24), the first distribution box (25), and the second distribution box (26) are internally connected, and the PLC control box (3), the metering pump (19), the stirring motor (21), the paint delivery pump (23), the infrared transmitter (28), and the infrared receiver (29) are electrically connected.

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