A badge manufacturing spray device

Abstract

The utility model relates to the field of badge manufacturing discloses a spraying device for badge manufacturing, including the processing station, the lower surface corner department fixed mounting of processing station has multiple sets of base, the lower surface both ends of processing station all fixed mounting has the motor, the output shaft fixed mounting of motor has the object carrier, the lower surface of processing station is detachably connected with the collection bin close to the outside of motor, the upper surface pivot of processing station is provided with auxiliary assembly, the upper surface of object carrier is provided with positioning assembly. In the utility model, through the mutual cooperation of positioning disc, air bag, resistance plate and other parts in the equipment, the air bag flexible clamping adapts to badges of different sizes and shapes, and the resistance plate is rigidly supported by cooperating with the electric telescopic rod drive, forming a two-way stable positioning, ensuring no displacement when badge rotates and sprays, improving positioning accuracy and versatility; at the same time, the material suction machine and the sponge strip clean the waste and the object carrier residue synchronously, ensuring continuous positioning accuracy.

Description

Technical Field

[0001] This utility model relates to the field of badge manufacturing, and in particular to a spraying device for badge manufacturing. Background Technology

[0002] In badge manufacturing, spraying is a crucial step in giving badges specific colors, patterns, or protective layers. Traditional badge spraying equipment often uses manual hand-held spray guns or simple fixed spray gun structures. Manual spraying is not only labor-intensive and inefficient, but the spraying quality is also greatly affected by the operator's skill level, experience, and working condition, easily leading to problems such as uneven coating thickness, color deviation, missed areas, and overspray, resulting in a low product qualification rate. At the same time, the diffusion of paint mist can also harm the health of operators, and cause paint waste and environmental pollution.

[0003] The aforementioned devices have the following drawbacks: existing spraying devices mostly employ a single rigid clamping or simple placement method for positioning. While rigid clamping can ensure a certain level of positioning stability, it is only suitable for badges of specific sizes and shapes. For badges of different specifications, the clamping components need to be frequently replaced, resulting in poor versatility. Furthermore, rigid contact can easily scratch the badge surface, causing product damage. If simple placement is used for positioning, the badge is prone to displacement and shaking during the spraying process as the tray rotates, leading to uneven paint coverage, localized missed spraying, and coating thickness deviations, which seriously affect the spraying quality. After long-term use, the positioning components are prone to leaving paint debris. If not cleaned in time, this will further exacerbate the positioning deviation of subsequent badges and reduce the continuous operating accuracy of the equipment. Therefore, a spraying device for badge manufacturing is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a spraying device for badge manufacturing, which aims to improve the problems of low badge positioning accuracy, poor versatility and easy damage to workpieces in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a spraying device for badge manufacturing, comprising a processing table, multiple sets of bases fixedly installed at the top corner of the lower surface of the processing table, motors fixedly installed at both ends of the lower surface of the processing table, a loading tray fixedly installed on the output shaft of the motors, a collection chamber detachably connected to the outer side of the lower surface of the processing table near the motors, an auxiliary component provided at the axis of the upper surface of the processing table, a positioning component provided on the upper surface of the loading tray, the positioning component including a positioning disk, a positioning plate fixedly connected to the rear end of the upper surface of the positioning disk, multiple sets of airbags provided on the outer wall of the positioning plate, an air valve port opened at the right end of the upper surface of the positioning plate, an electric telescopic rod fixedly installed at the front end of the upper surface of the positioning disk, and a stop plate detachably connected to the output end of the electric telescopic rod.

[0006] As a further description of the above technical solution: the auxiliary component includes an auxiliary frame, an air collection hood is fixedly installed on the left end of the auxiliary frame, a spray valve is fixedly installed on the right end of the auxiliary frame, a spraying hood is detachably connected to the outer side of the output end of the spray valve, a rotating shaft is fixedly connected to the axis of the lower surface of the auxiliary frame, and a rotating seat is rotatably connected to the bottom end of the rotating shaft.

[0007] As a further description of the above technical solution: the positioning component also includes a suction machine, which is fixedly installed on the upper surface of the processing table near the rear side of the loading tray, and the output end pipe of the suction machine is connected to a sponge strip.

[0008] As a further description of the above technical solution: the inner wall of the loading disk has multiple sets of evenly distributed through holes near the outer side of the positioning disk.

[0009] As a further description of the above technical solution: the outer wall of the sponge strip is in contact with the outer wall of the positioning disk.

[0010] As a further description of the above technical solution: the interior of the positioning plate is configured as a hollow structure, and the output end of the air valve port is connected to the input end pipe inside the airbag.

[0011] As a further description of the above technical solution: the interior of the gas collection hood is provided with multiple sets of evenly distributed jet holes.

[0012] As a further description of the above technical solution: the positioning disk is internally wrapped with magnetic material.

[0013] As a further description of the above technical solution: the auxiliary frame is fixedly installed at the center of the upper surface of the processing table via a rotating seat.

[0014] As a further description of the above technical solution: the positioning disk is fixedly connected to the center of the upper surface of the loading disk.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the positioning plate, airbag, and support plate in the equipment cooperate with each other through their connection relationship. The airbag flexibly clamps and adapts to badges of different sizes and shapes to avoid scratch damage. The electric telescopic rod drives the support plate to provide rigid support, forming a bidirectional stable positioning, ensuring that there is no displacement when the badge is rotated and sprayed, thus improving the positioning accuracy and versatility. At the same time, the suction machine and the sponge strip simultaneously clean up waste materials and positioning plate residues, ensuring continuous positioning accuracy.

[0017] 2. In this utility model, by utilizing the mutual cooperation between the auxiliary frame, spray valve, and gas collection hood in the equipment, the spraying and waste gas collection can be carried out simultaneously. The spray hood collects paint to prevent waste and is compatible with different badges, improving spraying accuracy. The gas collection hood, together with the suction machine, forms a dual recycling system, reducing waste and waste gas pollution, and balancing work efficiency and environmental protection. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main body of a spraying device for badge manufacturing proposed in this utility model.

[0019] Figure 2 This is a side view of the main body of a spraying device for badge manufacturing proposed in this utility model;

[0020] Figure 3 This is a partial schematic diagram of the positioning plate of a spraying device for badge manufacturing proposed in this utility model;

[0021] Figure 4 This is a partial schematic diagram of the auxiliary frame of a spraying device for badge manufacturing proposed in this utility model.

[0022] Legend:

[0023] 1. Processing table; 2. Base; 3. Carrying tray; 4. Positioning assembly; 41. Positioning plate; 42. Positioning plate; 43. Airbag; 44. Air valve port; 45. Electric telescopic rod; 46. Support plate; 47. Material suction machine; 48. Sponge strip; 5. Auxiliary assembly; 51. Rotary seat; 52. Rotating shaft; 53. Auxiliary frame; 54. Spray valve; 55. Spraying hood; 56. Air collection hood; 6. Motor; 7. Collection bin. Detailed Implementation

[0024] 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.

[0025] Reference Figure 1 - Figure 3This utility model provides an embodiment of a badge manufacturing spraying device, including a processing table 1. The processing table 1 serves as the core supporting base of the device, providing a fixed installation benchmark for all components such as the base 2, motor 6, collection bin 7, and auxiliary components 5, determining the relative positional relationship of each component, and providing a stable working platform for badge spraying operations. This ensures the rigidity and stability of the overall structure of the device and supports the orderly conduct of the entire spraying process. Multiple sets of bases 2 are fixedly installed at the top corner of the lower surface of the processing table 1. The bases 2 serve as supports and leveling elements. On the one hand, they bear the total weight of the processing table 1 and all components above it, distributing the weight evenly to the ground. On the other hand, by adjusting the height, such as by using an adjustable support structure, the processing table 1 can be kept in a horizontal state, avoiding workpiece positioning deviation or uneven spraying due to table tilt, thus improving the operational stability of the device. Motors 6 are fixedly installed at both ends of the lower surface of the processing table 1. The motors 6 serve as the power drive components for the loading tray 3, driving the loading tray 3 to rotate uniformly around its own axis through the output shaft, providing rotation for the badges. The rotational motion of the motor 6 ensures that the paint sprayed from the spray valve 54 evenly covers the badge surface, serving as the core power source for uniform spraying. Simultaneously, the speed of the motor 6 can be adjusted to adapt to different badge sizes and paint types. A tray 3 is fixedly mounted on the output shaft of the motor 6. The tray 3 holds the badges to be processed and rotates around its axis via the motor 6, ensuring the badges rotate at a uniform speed around their central axis during spraying. This ensures that the paint sprayed from the spray valve 54 evenly covers the badge surface, preventing localized missed areas or uneven coating thickness, and guaranteeing consistent spraying quality. A collection chamber 7 is detachably connected to the lower surface of the processing table 1 near the outer side of the motor 6. The collection chamber 7 collects excess paint falling from the tray 3 and some waste material filtered by the suction machine 47, preventing waste from falling directly onto the ground or the surface of the motor 6 and causing pollution and damage. The detachable design facilitates regular cleaning of the collected waste, improving the ease of maintenance. An auxiliary component 5 is located at the axis of the upper surface of the processing table 1, and a positioning component 4 is located on the upper surface of the tray 3.

[0026] Reference Figure 2 - Figure 4The positioning component 4 includes a positioning disk 41, which is fixedly connected to the axis of the upper surface of the carrier disk 3. The positioning disk 41 is filled with magnetic material. As a reference component for badge positioning, the magnetic material inside the positioning disk 41 can initially position and fix badges that are magnetic or can be magnetically attracted through magnetic attraction, reducing the positional deviation of the badges when initially placed. At the same time, its structure provides an installation reference for the positioning plate 42 and the electric telescopic rod 45, ensuring the relative positional accuracy of each component of the positioning component 4. The inner wall of the carrier disk 3 has multiple sets of evenly distributed through holes near the outer side of the positioning disk 41. The positioning plate 42 is fixedly connected to the rear end of the upper surface of the positioning disk 41. The positioning plate 42 serves as the mounting carrier and gas flow channel for the airbag 43. Its hollow internal structure allows the gas valve port 44 to communicate with the gas in the airbag 43. At the same time, its rigid structure provides a positioning base for the badge on one side. The positioning plate 42, in conjunction with the abutment plate 46, achieves bidirectional clamping and positioning of the badge. The outer wall of the positioning plate 42 is provided with multiple sets of airbags 43. After being inflated through the air valve port 44, the airbags 43 can elastically expand. Their function is to clamp the badge from one side through flexible expansion force. On the one hand, it can adapt to badges of different sizes and shapes to avoid scratching damage to the badge surface caused by rigid clamping. On the other hand, it can improve the clamping stability of the badge through the fit after expansion and prevent the badge from shifting during rotation. The upper surface of the positioning plate 42 has an air valve port 44 at the right end. The air valve port 44 serves as the inflation and deflation control interface of the airbags 43. After connecting to an external air source, the inflation and expansion of the airbags 43 to clamp the badge and the deflation and retraction to remove the badge can be achieved through valve control. It is the core control component for the airbags 43 to achieve the clamping function. The interior of the positioning plate 42 is set as a hollow structure, and the output end of the air valve port 44 is connected to the input end pipe inside the airbags 43.

[0027] Reference Figure 2 - Figure 4An electric telescopic rod 45 is fixedly installed on the front end of the upper surface of the positioning plate 41. The electric telescopic rod 45 is driven by electricity to achieve telescopic movement. The distance between the abutment plate 46 and the positioning plate 42 can be adjusted according to the size of the badge, providing rigid support and positioning from the other side of the badge. Together with the airbag 43, it forms a "rigid + flexible" two-way clamping structure to ensure accurate and stable positioning of the badge. The output end of the electric telescopic rod 45 is detachably connected to the abutment plate 46. The function of the abutment plate 46 is to transmit the driving force of the electric telescopic rod 45 to the badge and provide positioning support for the badge from the front end. At the same time, the detachable design makes it easy to replace the abutment plate 46 with a suitable one, such as arc-shaped or square, according to the shape of the badge, improving the versatility of the positioning component 4. The positioning component 4 also includes a suction machine 47, which is fixedly installed on the processing table. The upper surface of 1 is close to the rear side of the carrier plate 3. The suction machine 47 is used as a component for adsorbing and recovering waste and residual materials during the spraying process. Through its own negative pressure adsorption function, it can suck up impurities such as paint debris and excess paint mist generated during the badge spraying process, so as to avoid impurities adhering to the badge surface and affecting the spraying quality. At the same time, it reduces the pollution of waste to the device and the environment. The output pipe of the suction machine 47 is connected to a sponge strip 48. The outer wall of the sponge strip 48 is in contact with the outer wall of the positioning plate 41. On the one hand, the sponge strip 48 performs preliminary filtration of the impurities adsorbed by the suction machine 47 through the porous structure of the sponge, preventing large particles of impurities from clogging the suction machine 47 pipe. On the other hand, its contact with the positioning plate 41 can wipe and clean the residual paint on the surface of the positioning plate 41, maintaining the positioning accuracy of the positioning plate 41.

[0028] Reference Figure 2 - Figure 4The auxiliary component 5 includes an auxiliary frame 53, which is fixedly installed on the upper surface of the processing table 1 at the center of the axis via a rotating seat 51. The auxiliary frame 53 has a "left-right extension" structure, which can simultaneously support the spray valve 54 and the gas collection hood 56. The rotation of the rotating shaft 52 drives the two to move synchronously, ensuring that the spraying and exhaust gas collection operations are carried out simultaneously, thus improving work efficiency. The gas collection hood 56 is fixedly installed on the left end of the auxiliary frame 53. The gas collection hood 56 serves as a component for collecting and treating exhaust gas and material mist during the spraying process. After being connected to an external negative pressure suction system, the negative pressure suction generated by the jet nozzles draws in the volatile exhaust gas and unattached paint droplets generated during the spraying process and discharges them to the treatment system, reducing the impact of exhaust gas on the health of operators and pollution to the equipment. At the same time, it works with the suction machine 47 to form a "waste + exhaust gas" dual recovery system. The gas collection hood 56 has multiple sets of evenly distributed jet nozzles inside. The spray valve 54 is fixedly installed on the right end of the auxiliary frame 53. The spray valve 54 is connected to the valve... By controlling the spray volume and spray pressure of the paint, the paint is accurately sprayed onto the badge surface on the tray 3. With the rotation of the tray 3 and the auxiliary frame 53, uniform spraying of the badge is achieved. The output end of the spray valve 54 is detachably connected to a spraying cover 55. The spraying cover 55 has a flow guiding structure inside, which can gather the paint sprayed by the spray valve 54 and guide it to the badge surface, avoiding paint diffusion and waste. At the same time, the detachable design makes it easy to replace the appropriate spraying cover 55 according to the badge size, improving the spraying accuracy. A rotating shaft 52 is fixedly connected to the axis of the lower surface of the auxiliary frame 53. The rotating shaft 52 can drive the auxiliary frame 53 to rotate around the axis of the processing table 1 under the action of external drive, so that the spray valve 54 and the air collecting cover 56 can work in accordance with the badge position on the tray 3. The bottom end of the rotating shaft 52 is rotatably connected to a rotating seat 51, which provides stable support for the rotation of the auxiliary frame 53, ensuring that the auxiliary frame 53 drives the spray valve 54 and the air collecting cover 56 to rotate accurately around the tray 3.

[0029] Working principle:

[0030] Before the device is started, the basic support and level calibration are completed by multiple sets of bases 2. The height of the base 2 is adjusted, such as the adjustable support structure, to ensure that the processing table 1 is in a horizontal state, providing a stable benchmark for the subsequent coordinated operation of various components, and avoiding workpiece positioning deviation or uneven spraying due to table tilt. The operator places the badge to be sprayed on the positioning plate 41 area on the upper surface of the tray 3. Because the positioning plate 41 is wrapped with magnetic material, it can initially fix the badge with magnetic properties or that can be magnetically attracted by magnetic properties through magnetic adsorption, reducing the positional deviation of the badge when it is initially placed. At the same time, the positioning plate 41 provides the installation benchmark for the positioning plate 42 and the electric telescopic rod 45, ensuring that each component of the positioning assembly 4 can accurately act on the badge.

[0031] An external air source supplies air to the hollow structure inside the positioning plate 42 through the air valve port 44. The gas is further introduced into multiple airbags 43 on the outer wall of the positioning plate 42, causing the airbags 43 to expand elastically. The expanded airbags 43 apply a flexible clamping force from the back of the badge, which not only adapts to badges of different sizes and shapes to avoid rigid clamping and scratching the badge surface, but also improves the stability of the badge through the fit. The electric telescopic rod 45 is activated, and its output end drives the abutment plate 46 to move towards the front of the badge. The distance between the abutment plate 46 and the positioning plate 42 is adjusted according to the size of the badge, so that the abutment plate 46 fits tightly against the front of the badge, forming a two-way positioning structure of "flexible clamping of airbag 43 + rigid support of abutment plate 46", which ensures that the badge is completely fixed on the carrier plate 3 without the risk of displacement.

[0032] The motor 6 on the lower surface of the processing table 1 is started. The output shaft of the motor 6 drives the tray 3 to rotate at a constant speed around its own axis. The speed of the motor 6 can be adjusted to adapt to different badge sizes and paint types, so that the badges enter a state of constant rotation, laying the foundation for uniform spraying. In the auxiliary component 5, the rotating seat 51 supports the rotating shaft 52 to rotate flexibly. Under the action of external drive, the rotating shaft 52 drives the auxiliary frame 53 to rotate around the axis of the processing table 1 until the spray valve 54 at the right end of the auxiliary frame 53 is aligned with the badge on the tray 3. At the same time, the air collection hood 56 at the left end of the auxiliary frame 53 moves synchronously to the badge. To ensure that spraying and exhaust gas collection are carried out simultaneously, an external paint supply system delivers paint to the spray valve 54. The spray valve 54 sprays the paint onto the rotating badge surface by controlling the spray volume and pressure. At this time, the spray hood 55 at the output end of the spray valve 54 plays a guiding role, and the paint is gathered through the internal guiding structure to avoid the paint spreading and being wasted. At the same time, the appropriate spray hood 55 can be replaced according to the badge size to further improve the spraying accuracy. With the uniform rotation of the carrier plate 3, the paint evenly covers the badge surface, eliminating the problems of local missed spraying or uneven coating thickness.

[0033] During the spraying process, the suction machine 47 on the processing table 1, located near the rear of the tray 3, is activated. The suction machine 47 uses negative pressure adsorption to suck up paint debris, excess paint mist, and other impurities generated on the badge surface. These impurities first pass through the sponge strip 48 at the output end of the suction machine 47. The sponge strip 48, on the one hand, filters large particles of impurities through its porous structure, preventing blockage of the suction machine 47's pipes; on the other hand, its contact with the outer wall of the positioning plate 41 wipes away residual paint from the surface of the positioning plate 41, maintaining the subsequent positioning accuracy of the positioning plate 41. Simultaneously, the negative pressure suction system connected to the air collection hood 56 is activated. Multiple sets of air jets inside the air collection hood 56 generate negative pressure suction, drawing away the sprayed paint... During the process, the volatile waste gas and unattached paint droplets are sucked in and discharged to the treatment system, forming a dual recovery system of "waste + waste gas" with the suction machine 47, reducing the impact on the health of operators and the pollution of the equipment. Excess paint dripping during the spraying process and some waste material filtered by the suction machine 47 fall through the through hole on the inner wall of the loading tray 3 near the outer side of the positioning plate 41, and finally fall into the collection chamber 7 on the lower surface of the processing table 1. After the spraying operation is completed, the collection chamber 7 can be disassembled to clean the waste inside. At the same time, the air valve port 44 is closed to release the air bag 43, and the electric telescopic rod 45 is retracted to remove the bottom plate 46, so that the sprayed badge can be taken out, completing a complete spraying process.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A spraying device for badge manufacturing, comprising a processing table (1), characterized in that: Multiple sets of bases (2) are fixedly installed at the top corner of the lower surface of the processing table (1). Motors (6) are fixedly installed at both ends of the lower surface of the processing table (1). A loading tray (3) is fixedly installed on the output shaft of the motor (6). A collection bin (7) is detachably connected to the lower surface of the processing table (1) near the outside of the motor (6). An auxiliary component (5) is provided at the axis of the upper surface of the processing table (1). A positioning component (4) is provided on the upper surface of the loading tray (3). The positioning component (4) includes a positioning disk (41), a positioning plate (42) is fixedly connected to the rear end of the upper surface of the positioning disk (41), a plurality of airbags (43) are provided on the outer wall of the positioning plate (42), an air valve port (44) is opened at the right end of the upper surface of the positioning plate (42), an electric telescopic rod (45) is fixedly installed at the front end of the upper surface of the positioning disk (41), and a stop plate (46) is detachably connected to the output end of the electric telescopic rod (45).

2. The badge manufacturing spray painting device according to claim 1, wherein: The auxiliary component (5) includes an auxiliary frame (53), a gas collection hood (56) is fixedly installed on the left end of the auxiliary frame (53), a spray valve (54) is fixedly installed on the right end of the auxiliary frame (53), a spray hood (55) is detachably connected to the outside of the output end of the spray valve (54), a rotating shaft (52) is fixedly connected to the axis of the lower surface of the auxiliary frame (53), and a rotating seat (51) is rotatably connected to the bottom end of the rotating shaft (52).

3. The badge manufacturing spray painting device according to claim 1, wherein: The positioning component (4) also includes a suction machine (47), which is fixedly installed on the upper surface of the processing table (1) near the rear side of the loading tray (3). The output end pipe of the suction machine (47) is connected to a sponge strip (48).

4. The badge manufacturing spray painting device according to claim 1, wherein: The inner wall of the loading disk (3) near the outer side of the positioning disk (41) has multiple sets of evenly distributed through holes.

5. The badge manufacturing spray painting device according to claim 3, wherein: The outer wall of the sponge strip (48) is in contact with the outer wall of the positioning disk (41).

6. The badge manufacturing spray painting device according to claim 1, wherein: The interior of the positioning plate (42) is configured as a hollow structure, and the output end of the air valve port (44) is connected to the input end pipe inside the airbag (43).

7. The badge manufacturing spray painting device according to claim 2, wherein: The gas collection hood (56) is provided with multiple sets of evenly distributed air jet holes inside.

8. The badge manufacturing spray painting device according to claim 1, wherein: The positioning disk (41) is encased in magnetic material.

9. The badge manufacturing spray painting device according to claim 2, wherein: The auxiliary frame (53) is fixedly installed on the upper surface of the machining table (1) at the center of the axis via a rotating seat (51).

10. The badge manufacturing spray painting device according to claim 1, wherein: The positioning disk (41) is fixedly connected to the center of the upper surface of the loading disk (3).

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