Conveying device of mute environment-friendly coating production line

Abstract

The utility model relates to the technical field of conveying devices, and discloses a mute environment-friendly coating production line conveying device which comprises a machine frame, a conveying belt set and a cleaning mechanism, the conveying belt set is assembled in the machine frame, the cleaning mechanism is assembled on the inner side of the machine frame, the machine frame is filled with sound-absorbing cotton, and the cleaning mechanism is assembled on the inner side of the machine frame. The cleaning mechanism comprises an I-shaped table, the I-shaped table is connected with the rack, a first sliding block, a second sliding block and a third sliding block are arranged in the I-shaped table in a sliding mode, and scraping plates are connected to the outer portions of the first sliding block, the second sliding block and the third sliding block. According to the conveying device of the mute environment-friendly coating production line, the cleaning effect is improved, meanwhile, the additionally-arranged water spraying mechanism is in linkage with the driving mechanism to generate a water source, the driving mechanism is assisted in cleaning the conveying belt set, and the situation that a large amount of paint is accumulated outside the conveying belt set, and consequently operation smoothness is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying device technical field, concretely is a conveying device of mute environmental protection coating production line. BACKGROUND

[0002] The coating production line is mainly composed of a pretreatment electrophoresis line, a sealing primer coating line, a mid-coating line, a top-coating line, a finishing line, and an oven system. In addition, the coating line also includes seven components, such as a pretreatment device, a powder spraying system, a paint spraying device, an oven, a heat source system, an electric control system, and a hanging conveying chain.

[0003] The coating production line needs to use a conveying device to transport the workpieces after coating. However, the external paint of the workpieces is not completely dried and will drip on the outside of the conveying belt during transportation. Over a long period of time, the paint on the outside of the conveying belt becomes thick, which ultimately affects the overall operation of the device. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a conveying device of a mute environmental protection coating production line to solve the technical problem that the paint drips on the outside of the conveying belt, the paint on the outside of the conveying belt becomes thick over a long period of time, and the overall operation of the device is ultimately affected.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a conveying device of a mute environmental protection coating production line, comprising: a rack, a conveying belt group, and a cleaning mechanism, the conveying belt group is assembled in the inside of the rack, the cleaning mechanism is assembled in the inside of the rack, the inside of the rack is filled with sound-absorbing cotton, and the outside of the rack is assembled with a soft pad, the cleaning mechanism comprises a I-shaped table, the I-shaped table is connected with the rack, the inside of the I-shaped table is respectively slidably provided with a first sliding block, a second sliding block, and a third sliding block, the outside of the first sliding block, the second sliding block, and the third sliding block is connected with a scraper.

[0008] The inside of the I-shaped table is connected with a driving mechanism, the driving mechanism comprises a motor, the output end of the motor is connected with a transmission disc, the outside of the transmission disc is connected with a round shaft, the outside of the round shaft is sleeved with a spherical bearing, the outside of the spherical bearing is connected with a cross arm, and the cross arm is connected with the first sliding block through a hinge.

[0009] The inner side of the I-shaped table is connected with a water spraying mechanism, the water spraying mechanism comprises a water storage box, a spray head group is threadedly connected to the upper end face of the water storage box, a bend pipe is communicated with the water outlet of the spray head group, and the other end of the bend pipe is communicated with an atomizing spray head, the atomizing spray head is connected with a scraper, the upper end of the spray head group is connected with a connecting rod through a hinge, and the other end of the connecting rod is connected with a second sliding block through a hinge.

[0010] Preferably, the inside of the I-shaped table is provided with a track groove, and the track groove is slidably connected with the first sliding block, the second sliding block and the third sliding block, a spring is connected between the track groove and the third sliding block, the track groove can guide the first sliding block, the second sliding block and the third sliding block to improve the stability during movement, and the spring can drive the third sliding block to return after movement, thereby improving the smoothness of the overall operation of the device.

[0011] Preferably, the bottom of the motor is provided with a pedestal, and the pedestal is connected with the I-shaped table, so that the pedestal can support and fix the motor and improve the stability of the overall device.

[0012] Preferably, the top of the water storage box is threadedly connected with a water inlet, and the outer side of the water inlet is threadedly connected with a cover, so that the water inlet facilitates the addition of water or paint cleaner and the like into the water storage box.

[0013] Preferably, the bend pipe is a U-shaped flexible pipe, and the outer side of the bend pipe is connected with the I-shaped table through a pipe clamp, the bend pipe is elastic and can be stretched and contracted, and the pipe clamp can limit the movement of the bend pipe to avoid excessive shaking.

[0014] Preferably, the outer side of the I-shaped table is provided with a bolt, and the bolt is connected with the rack, so that the bolt facilitates the disassembly and maintenance of the I-shaped table.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a conveying device of a mute and environment-friendly coating production line, which has the following beneficial effects:

[0017] The conveying device of the mute and environment-friendly coating production line, the rack and the conveying belt group are used in working, the sound-absorbing cotton and the soft pad are additionally arranged, noise is absorbed and treated, noise generated by vibration of the whole device is reduced, the water spraying mechanism is additionally arranged, the outer side of the conveying belt group is moved and scraped by the driving mechanism when the device is used, the conveying belt group is cleaned, the contact area is greatly improved, the cleaning effect is improved, the water source is generated by linkage of the water spraying mechanism and the driving mechanism, the driving mechanism is assisted to clean the conveying belt group, a large amount of paint is prevented from being accumulated on the outer side of the conveying belt group, and the running smoothness is affected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 It is the bottom view of the utility model;

[0020] Figure 3 It is the external view of the driving mechanism of the utility model;

[0021] Figure 4 It is the external view of the cleaning mechanism of the utility model;

[0022] Figure 5 It is the plane view of the driving mechanism of the utility model;

[0023] Figure 6 It is the external view of the water spraying mechanism of the utility model.

[0024] In the drawing: 1, rack; 2, conveyor belt group; 3, cleaning mechanism; 31, I-beam; 32, first sliding block; 33, second sliding block; 34, third sliding block; 35, spring; 36, scraper; 4, driving mechanism; 41, motor; 42, transmission disc; 43, round shaft; 44, spherical bearing; 45, cross arm; 5, water spraying mechanism; 51, water storage box; 52, spray head group; 53, elbow; 54, atomizing spray head; 55, connecting rod; 56, water inlet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] The utility model provides a technical scheme, please refer to Figure 1 And Figure 2 A conveying device of a mute and environment-friendly coating production line, comprising: a rack 1, a conveyor belt group 2 and a cleaning mechanism 3, the conveyor belt group 2 is assembled in the inside of the rack 1, the cleaning mechanism 3 is assembled in the inside of the rack 1, the inside of the rack 1 is filled with sound-absorbing cotton, and the outside of the rack 1 is assembled with a soft pad, the cleaning mechanism 3 comprises an I-beam 31, the I-beam 31 is connected with the rack 1, the inside of the I-beam 31 is slidably provided with a first sliding block 32, a second sliding block 33 and a third sliding block 34 respectively, and the outside of the first sliding block 32, the second sliding block 33 and the third sliding block 34 is connected with a scraper 36.

[0027] The rack 1 and the conveying belt group 2 are combined into a conveying device common in the prior art, the cleaning mechanism 3 is used for cleaning the outside of the conveying belt group 2, the I-beam 31 can guide the first slider 32, the second slider 33 and the third slider 34 to move linearly, and the scraper 36 can scrape the outside of the conveying belt group 2 to remove paint on the outside.

[0028] Please refer to Figure 3 and Figure 4 The inside of the I-beam 31 is connected with a driving mechanism 4, the driving mechanism 4 comprises a motor 41, the output end of the motor 41 is connected with a transmission disc 42, the outside of the transmission disc 42 is connected with a round shaft 43, the outside of the round shaft 43 is sleeved with a spherical bearing 44, the outside of the spherical bearing 44 is connected with a cross arm 45, and the cross arm 45 is connected with the first slider 32 through a hinge.

[0029] The motor 41 can provide driving force for the transmission disc 42 to drive it to rotate, and the round shaft 43 and the spherical bearing 44 cooperate to drive the first slider 32 to move left and right reciprocatingly through the cross arm 45.

[0030] Please refer to Figure 5 The inside of the I-beam 31 is connected with a water spraying mechanism 5, the water spraying mechanism 5 comprises a water storage box 51, the upper end face of the water storage box 51 is threadedly connected with a spray head group 52, the water outlet of the spray head group 52 is communicated with a bend pipe 53, the other end of the bend pipe 53 is communicated with an atomizing spray head 54, the atomizing spray head 54 is connected with the scraper 36, the upper end of the spray head group 52 is connected with a connecting rod 55 through a hinge, the other end of the connecting rod 55 is connected with the second slider 33 through a hinge, and the atomizing spray head 54 is obliquely arranged outside the scraper 36 through a connecting block. While the water source can be sprayed outside the scraper 36, the water source outside the scraper 36 is also prevented from dripping back to the outside of the atomizing spray head 54 to block it.

[0031] Please refer to Figure 6 The inside of the water storage box 51 can store liquid for cleaning paint on the outside of the conveying belt group 2, the spray head group 52 is a common press-type spray head device in the prior art and is used for pumping water in the water storage box 51 out by pressing, the bend pipe 53 cooperates with the atomizing spray head 54 to spray water outside the conveying belt group 2 to clean it, and the connecting rod 55 can drive the spray head group 52 to move up and down reciprocatingly.

[0032] The rail groove is slidably connected with the first sliding block 32, the second sliding block 33 and the third sliding block 34, a spring 35 is connected between the rail groove and the third sliding block 34, the rail groove can guide the first sliding block 32, the second sliding block 33 and the third sliding block 34, improve the stability when moving, the spring 35 can drive the third sliding block 34 to move back after the movement is completed, improve the smoothness of the overall operation of the device, the bottom of the motor 41 is equipped with a pedestal, and the pedestal is connected with the I-shaped table 31, the pedestal can support and fix the motor 41, improve the stability of the overall device.

[0033] The top of the water storage box 51 is threadedly connected with a water inlet 56, the outside of the water inlet 56 is threadedly connected with a cover, the water inlet 56 facilitates the addition of water or paint cleaner and other medicaments to the inside of the water storage box 51, the elbow pipe 53 is a U-shaped hose, and the outside of the elbow pipe 53 is connected with the I-shaped table 31 through a pipe clamp, the elbow pipe 53 has elasticity and can stretch and contract, the pipe clamp can limit the movement of the elbow pipe 53 to avoid excessive shaking, the outside of the I-shaped table 31 is equipped with a bolt, and the bolt is connected with the rack 1, the bolt facilitates the disassembly and maintenance of the I-shaped table 31.

[0034] The scheme drives the transmission disc 42 to rotate by starting the motor 41, drives the spherical bearing 44 to drive the cross arm 45 to drive the first sliding block 32 to drive the scraper 36 to reciprocate left and right, so as to scrape the moving conveyor belt group 2, avoid the outside of the conveyor belt group 2 adhering to a large amount of paint, and the scraper 36 drives the second sliding block 33 to move, drives the spray head group 52 to move up and down through the connecting rod 55, pumps out the water in the water storage box 51, discharges through the added elbow pipe 53 and atomizing nozzle 54, sprays on the outside of the conveyor belt group 2, and the auxiliary driving mechanism 4 cleans the conveyor belt group 2;

[0035] The rack 1 and the conveyor belt group 2 work, the added sound-absorbing cotton and soft pad absorb and process noise, reduce the noise generated by the vibration of the overall device, and the added water spraying mechanism 5 moves the outside of the conveyor belt group 2 when the device is used, the driving mechanism 4 cleans the conveyor belt group 2 while greatly improving the contact area, thereby improving the cleaning effect, and the added water spraying mechanism 5 and the driving mechanism 4 are linked to generate water, the auxiliary driving mechanism 4 cleans the conveyor belt group 2, avoids the outside of the conveyor belt group 2 from accumulating a large amount of paint, and thereby affects the smoothness of operation.

[0036] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A conveying device for a quiet and environmentally friendly coating production line, comprising: The frame (1), conveyor belt assembly (2) and cleaning mechanism (3) are provided. The conveyor belt assembly (2) is installed inside the frame (1), and the cleaning mechanism (3) is installed on the inner side of the frame (1). The frame (1) is filled with sound-absorbing cotton and the frame (1) is fitted with a soft pad on the outside. The cleaning mechanism (3) includes an I-beam (31) connected to the frame (1). The I-beam (31) is slidably provided with a first slider (32), a second slider (33) and a third slider (34) inside the I-beam (31). The first slider (32), the second slider (33) and the third slider (34) are connected with scrapers (36) on the outside. The inner side of the I-beam (31) is connected to a drive mechanism (4), the drive mechanism (4) includes a motor (41), the output end of the motor (41) is connected to a transmission disk (42), the outside of the transmission disk (42) is connected to a round shaft (43), the outside of the round shaft (43) is fitted with a spherical bearing (44), the outside of the spherical bearing (44) is connected to a cross arm (45), and the cross arm (45) is connected to the first slider (32) by a hinge; The inner side of the I-beam (31) is connected to a water spraying mechanism (5). The water spraying mechanism (5) includes a water storage box (51). The upper end face of the water storage box (51) is threadedly connected to a nozzle assembly (52). The outlet of the nozzle assembly (52) is connected to a bend pipe (53), and the other end of the bend pipe (53) is connected to an atomizing nozzle (54). The atomizing nozzle (54) is connected to a scraper (36). The upper end of the nozzle assembly (52) is connected to a connecting rod (55) via a hinge. The other end of the connecting rod (55) is connected to a second slider (33) via a hinge.

2. The conveying device of a silent and environmentally friendly coating production line according to claim 1, characterized in that: The interior of the I-beam (31) is provided with a track groove, and the track groove is slidably connected to the first slider (32), the second slider (33) and the third slider (34). A spring (35) is connected between the track groove and the third slider (34).

3. The conveying device of a silent and environmentally friendly coating production line according to claim 1, characterized in that: The motor (41) is equipped with a base at its bottom, and the base is connected to the I-beam (31).

4. The conveying device of a silent and environmentally friendly coating production line according to claim 1, characterized in that: The top of the water storage box (51) is threaded with a water inlet (56), and the outside of the water inlet (56) is threaded with a cap.

5. The conveying device of a silent and environmentally friendly coating production line according to claim 1, characterized in that: The bend (53) is a U-shaped flexible tube, and the outside of the bend (53) is connected to the I-beam (31) by a pipe clamp.

6. The conveying device of a silent and environmentally friendly coating production line according to claim 1, characterized in that: The exterior of the I-beam (31) is fitted with bolts, and the bolts are connected to the frame (1).

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