Safety protection device for coating equipment

Abstract

The utility model provides a safety protection device for coating equipment, which belongs to the technical field of coating equipment and comprises a coating equipment body. The first side plate is positioned on one side of the coating equipment body; the second side plate is positioned on the other side of the coating equipment body; the trigger switch is arranged on the second side plate, and the trigger switch is used for controlling on and off of the coating equipment; and the triggering piece is movably arranged on the first side plate, the triggering piece is connected with the triggering switch, and the triggering piece can trigger the triggering switch when moving. The coating equipment has the beneficial effects that the trigger piece can trigger the trigger switch at any position of the coating equipment body, so that the function of scramming around the coating equipment at any time can be realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating equipment and relates to a safety protection device for coating equipment. Background Art

[0002] Currently, coating equipment is equipped with an emergency stop button on the operating or transmission side panel. In the event of an accident, the emergency stop button is pressed. However, due to the large width of some coating equipment, the accident site and the emergency stop button are far apart, making it impossible to press the emergency stop button to stop the machine immediately. Furthermore, the rubber pressure roller and coating screen roller rotate at high speeds. If the equipment is not stopped immediately after an accident, it will have very serious consequences.

[0003] For example, a utility model patent with application number CN111880398A provides a new emergency stop device, including a device body, characterized in that: a transmission rod is provided on the outside of the device body, the transmission rod is arranged along the horizontal axis direction of the device body, a protective cover is provided at one end of the device body, a first proximity switch and a second proximity switch are arranged side by side in the protective cover, there is a distance between the first proximity switch and the second proximity switch, the first proximity switch is located on the side of the protective cover close to the end of the device body, the transmission rod is movable on the device body, and the transmission rod has a sensing block that senses the first proximity switch and the second proximity switch to achieve long-distance emergency stopping of the machine, and can realize the function of forward and reverse stop.

[0004] In summary, although some existing technical solutions can achieve emergency stop of equipment, there is still the problem that different sides of the equipment cannot be emergency stopped in real time, and there is a lot of room for improvement. Summary of the Invention

[0005] The purpose of the utility model is to address the above-mentioned problems existing in the prior art and to propose a safety protection device for coating equipment.

[0006] The purpose of the utility model can be achieved through the following technical solutions: A coating equipment safety protection device, comprising: a coating equipment body; a first side panel, which is located on one side of the coating equipment body; a second side panel, which is located on the other side of the coating equipment body; a trigger switch, which is arranged on the second side panel, and the trigger switch is used to control whether the coating equipment is turned on or off; a trigger member, which is movably arranged on the first side panel, and the trigger member is connected to the trigger switch, and the movement of the trigger member can trigger the trigger switch.

[0007] In the above-mentioned coating equipment safety protection device, the trigger member is configured as a steel wire rope, the middle part of the steel wire rope is configured on the first side panel, one end of the steel wire rope is connected to the trigger switch, and the other end of the steel wire rope is connected to the second side panel.

[0008] In the above-mentioned coating equipment safety protection device, it also includes two pulleys, which are rotatably arranged on both sides of the first side plate, and the two ends of the wire rope are respectively passed around the two pulleys and connected to the trigger switch and the second side plate.

[0009] In the above-mentioned coating equipment safety protection device, it also includes two first brackets, the two first brackets are respectively arranged on both sides of the first side plate, and the two pulleys are respectively rotatably arranged on the two first brackets.

[0010] The above-mentioned coating equipment safety protection device further includes a rubber pressure roller and a coating mesh roller, wherein the rubber pressure roller contacts the coating mesh roller, and the contact point between the rubber pressure roller and the coating mesh roller is flush with the first bracket.

[0011] In the above-mentioned coating equipment safety protection device, it also includes two second brackets, which are respectively arranged on both sides of the second side panel, the trigger switch is arranged on one of the second brackets, and the two ends of the steel wire rope are respectively connected to the trigger switch and the second bracket.

[0012] In the above-mentioned coating equipment safety protection device, the trigger switch is arranged on one of the second brackets, and the other second bracket is provided with a fixing piece, and the end of the wire rope away from the trigger switch is connected to the second bracket through the fixing piece.

[0013] In the above-mentioned coating equipment safety protection device, the fixing member is a hook, and the steel wire rope is connected to the second bracket through the hook.

[0014] In the above-mentioned coating equipment safety protection device, a locker is also included, and one end of the steel wire rope is connected to the trigger switch through the locker.

[0015] In the above-mentioned coating equipment safety protection device, it also includes a locker, and one end of the steel wire rope is connected to the second bracket through the locker.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. The trigger can trigger the trigger switch at any position of the coating equipment body, so that the emergency stop function can be realized at any time around the coating equipment.

[0018] 2. The steel wire ropes are evenly distributed around the coating equipment body.

[0019] 3. The pulley connection method can make the wire rope pull more smoothly, thereby reducing the friction between the wire rope and the first side plate.

[0020] 4. The two pulleys are respectively arranged on the two first brackets, so that the steel wire rope can be smoothly pulled in all directions of the coating equipment body.

[0021] 5. The contact point between the rubber pressure roller and the coating mesh roller is flush with the first bracket, which can ensure that the rubber pressure roller is lifted up within the first time when the trigger switch is triggered, thereby playing an emergency stop protection role. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a first side panel view of the coating equipment safety protection device of the present invention.

[0023] Figure 2 This is a top view of the coating equipment safety protection device of the present invention.

[0024] In the figure, 100 is the coating equipment body; 200 is the first side panel; 210 is the first bracket; 220 is the pulley; 300 is the second side panel; 310 is the second bracket; 320 is the fixing part; 321 is the hook; 400 is the trigger switch; 410 is the locking device; 500 is the trigger part; 510 is the wire rope; 600 is the rubber pressure roller; 700 is the coating mesh roller. DETAILED DESCRIPTION

[0025] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, terms such as "first," "second," and "an" in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0028] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0029] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0030] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

[0031] like Figure 1 、 Figure 2 As shown, a coating equipment safety protection device includes: a coating equipment body 100, a first side plate 200, a second side plate 300, a trigger switch 400 and a trigger member 500.

[0032] The first side plate 200 is located on one side of the coating device body 100.

[0033] Wherein, the second side plate 300 is located on the other side of the coating device body 100;

[0034] The trigger switch 400 is provided on the second side panel 300 , and the trigger switch 400 is used to control whether the coating device is turned on or off.

[0035] The trigger member 500 is movably disposed on the first side panel 200 , and the trigger member 500 is connected to the trigger switch 400 . The trigger member 500 can trigger the trigger switch 400 when it moves.

[0036] In this embodiment, the trigger member 500 can trigger the trigger switch 400 at any position of the coating device body 100, thereby realizing the function of emergency stop at any time around the coating device body 400.

[0037] It is worth mentioning here that this safety protection device can also be applied to printing presses.

[0038] like Figure 1-Figure 2 As shown, based on the above embodiment, the trigger member 500 is set as a wire rope 510, the middle part of the wire rope 510 is set on the first side panel 200, one end of the wire rope 510 is connected to the trigger switch 400, and the other end of the wire rope 510 is connected to the second side panel 300.

[0039] In this embodiment, the steel wire ropes 510 are evenly distributed around the coating device body 100 .

[0040] like Figure 1-Figure 2 As shown, on the basis of the above embodiment, it also includes two pulleys 220, and the two pulleys 220 are rotatably arranged on both sides of the first side panel 200, and the two ends of the wire rope 510 are respectively passed around the two pulleys 220 and connected to the trigger switch 400 and the second side panel 300.

[0041] In this embodiment, the connection through the pulley 220 can make the steel wire rope 510 pull more smoothly, thereby reducing the friction between the steel wire rope 510 and the first side plate 200.

[0042] like Figure 1-Figure 2 As shown, based on the above embodiment, two first brackets 210 are further included. The two first brackets 210 are respectively arranged on both sides of the first side plate 200, and the two pulleys 220 are respectively rotatably arranged on the two first brackets 210.

[0043] In this embodiment, the two pulleys 220 are respectively provided on the two first brackets 210 , so that the steel wire rope 510 can be smoothly pulled in all directions of the coating equipment body 100 .

[0044] like Figure 1-Figure 2 As shown, based on the above embodiment, it also includes a rubber pressure roller 600 and a coating mesh roller 700, the rubber pressure roller 600 contacts the coating mesh roller 700, and the contact point between the rubber pressure roller 600 and the coating mesh roller 700 is flush with the first bracket 210.

[0045] In this embodiment, the contact point between the rubber pressure roller 600 and the coating mesh roller 700 is flush with the first bracket 210, which can ensure that the rubber pressure roller 600 is lifted up within the first time when the trigger switch 400 is triggered, thereby playing an emergency stop protection role.

[0046] like Figure 1-Figure 2As shown, on the basis of the above embodiment, two second brackets 310 are further included, and the two second brackets 310 are respectively arranged on both sides of the second side panel 300, the trigger switch 400 is arranged on one of the second brackets 310, and the two ends of the wire rope 510 are respectively connected to the trigger switch 400 and the second bracket 310.

[0047] In this embodiment, both ends of the steel wire rope 510 are connected to the trigger switch 400 and the second bracket 310 respectively, so that the trigger switch 400 can be triggered by pushing and pulling the steel wire rope 510 at any position around the coating device body 100.

[0048] like Figure 1-Figure 2 As shown, based on the above embodiment, the trigger switch 400 is arranged on one second bracket 310, and another second bracket 310 is provided with a fixing member 320, and the end of the wire rope 510 away from the trigger switch 400 is connected to the second bracket 310 through the fixing member 320.

[0049] In this embodiment, the steel wire rope 510 passes through the first bracket 210 and is fixed to the second bracket 310 , thereby forming a ring shape.

[0050] like Figure 1-Figure 2 As shown, based on the above embodiment, the fixing member 320 is a hook 321 , and the steel wire rope 510 is connected to the second bracket 310 via the hook 321 .

[0051] In this embodiment, the hook 321 is used to fix the steel wire rope 510 .

[0052] like Figure 1-Figure 2 As shown, based on the above embodiment, a locker 410 is further included, and one end of the wire rope 510 is connected to the trigger switch 400 through the locker 410.

[0053] In this embodiment, the locking device 410 can tighten the steel wire rope 510, thereby improving the overall strength and firmness of the safety protection device.

[0054] like Figure 1-Figure 2 As shown, based on the above embodiment, a locker 410 is further included, and one end of the steel wire rope 510 is connected to the second bracket 310 through the locker 410.

[0055] In this embodiment, the locker 410 may be connected to the front of the trigger switch 400 or directly connected to the second bracket 310 .

Claims

1. A coating equipment safety protection device, characterized in that: include: Coating equipment body; a first side plate, located on one side of the coating device body; a second side plate, located on the other side of the coating device body; A trigger switch is provided on the second side panel, and is used to control the coating device to be turned on or off; A trigger member is movably disposed on the first side plate, the trigger member is connected to the trigger switch, and the trigger switch can be triggered when the trigger member moves.

2. A coating equipment safety protection device according to claim 1, characterized in that: The triggering member is configured as a steel wire rope, the middle portion of the steel wire rope is configured on the first side plate, one end of the steel wire rope is connected to the trigger switch, and the other end of the steel wire rope is connected to the second side plate.

3. A coating equipment safety protection device according to claim 2, characterized in that: It also includes two pulleys, which are rotatably arranged on both sides of the first side plate. The two ends of the steel wire rope are respectively passed around the two pulleys and connected to the trigger switch and the second side plate.

4. A coating equipment safety protection device according to claim 3, characterized in that: It also includes two first brackets, which are respectively arranged on both sides of the first side plate, and the two pulleys are respectively rotatably arranged on the two first brackets.

5. A coating equipment safety protection device according to claim 4, characterized in that: It also includes a rubber pressure roller and a coating mesh roller, the rubber pressure roller is in contact with the coating mesh roller, and the contact point between the rubber pressure roller and the coating mesh roller is flush with the first bracket.

6. A coating equipment safety protection device according to claim 2, characterized in that: It also includes two second brackets, which are respectively arranged on both sides of the second side plate. The trigger switch is arranged on one of the second brackets, and the two ends of the wire rope are respectively connected to the trigger switch and the second bracket.

7. A coating equipment safety protection device according to claim 6, characterized in that: The trigger switch is arranged on one of the second brackets, and another of the second brackets is provided with a fixing piece. One end of the steel wire rope away from the trigger switch is connected to the second bracket through the fixing piece.

8. A coating equipment safety protection device according to claim 7, characterized in that: The fixing member is a hook, and the steel wire rope is connected to the second bracket via the hook.

9. A coating equipment safety protection device according to claim 2, characterized in that: It also includes a locker, and one end of the steel wire rope is connected to the trigger switch through the locker.

10. A coating equipment safety protection device according to claim 6, characterized in that: It also includes a locker, and one end of the steel wire rope is connected to the second bracket through the locker.

Images