Online high-temperature cloth cleaning device

Abstract

The utility model belongs to the technical field of cleaning devices, and particularly relates to an online high-temperature cloth cleaning device which comprises high-temperature cloth and a high-temperature cloth fixing device fixedly connected to the front end of the high-temperature cloth in the advancing direction, lifting devices are arranged on the two sides of the high-temperature cloth in the advancing direction, and the tops of the lifting devices are in transmission connection with the two ends of a balance rod. The bottom of the balance rod is fixedly connected with a cleaning device, the bottom end of the cleaning device makes contact with the surface of the high-temperature cloth, the middle of the lifting device is fixedly connected with a sensing part used for sensing the high-temperature cloth fixing device, the sensing part is electrically connected with the lifting device, the high-temperature cloth fixing device is wider than the high-temperature cloth, and the cleaning device is matched with the high-temperature cloth in width. Through the arrangement of the device, collision between the high-temperature cloth fixing device and the cleaning device can be avoided, and damage to the cleaning device is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to an online high-temperature cloth cleaning device. Background Art

[0002] A laminator refers to a mechanical device that presses multiple layers of materials together, and a laminator is an important equipment required for the manufacture of photovoltaic modules. It is a device that presses adhesive films, solar cells, and glass into a rigid whole under high temperature conditions. Among them, high-temperature cloth is one of the main components of the conveying system in the laminator. During the lamination process, residual adhesive will be adsorbed on the outer surface of the high-temperature cloth. In order for the lamination to work normally, the residual adhesive on the surface of the high-temperature cloth will be cleaned. In the prior art, the high-temperature cloth residual adhesive cleaning system of the new photovoltaic module laminator generally uses a combination of a brush and a plasma air gun to process the residual adhesive. Since there is a fixing device during the transmission process of the high-temperature cloth, the brush and the plasma air gun are prone to collision with the fixing device and cause damage. Therefore, an online high-temperature cloth cleaning device is urgently needed to solve the problem. Utility Model Content

[0003] The utility model aims to provide an online high-temperature cloth cleaning device to solve the above problems.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] An online high-temperature cloth cleaning device comprises a high-temperature cloth and a high-temperature cloth fixing device fixedly connected to the front end of the high-temperature cloth in the direction of travel, lifting devices are arranged on both sides of the high-temperature cloth in the direction of travel, the top of the lifting device is transmission-connected to the two ends of a balance bar, a cleaning device is fixedly connected to the bottom of the balance bar, the bottom end of the cleaning device contacts the surface of the high-temperature cloth, a sensing part for sensing the high-temperature cloth fixing device is fixedly connected to the middle of the lifting device, the sensing part is electrically connected to the lifting device, the width of the high-temperature cloth fixing device is greater than the width of the high-temperature cloth, and the cleaning device matches the width of the high-temperature cloth.

[0006] Preferably, a sliding groove is provided in the lifting device, the sliding groove is located at one side of the top of the lifting device, the end of the balance bar extends into the sliding groove, and the end of the balance bar is vertically slidably connected to the sliding groove;

[0007] The end of the balancing rod is transmission-connected with a lifting part, the lifting part is electrically connected to the induction part, and the lifting part is arranged in the lifting device.

[0008] Preferably, the lifting part includes a lifting rod, a fixed end of the lifting rod is fixedly connected to the inner bottom of the lifting device, a movable end of the lifting rod passes through the bottom of the sliding groove and is fixedly connected to the corresponding end of the balance rod, and the lifting rod is electrically connected to the sensing part.

[0009] Preferably, the sensing part includes a photoelectric sensor, which is fixedly connected to the side wall of the lifting device, the transmitting end and the receiving end of the photoelectric sensor are respectively located in the middle and the bottom of the lifting device, the end of the high-temperature cloth fixing device is located between the transmitting end and the receiving end of the photoelectric sensor, and the photoelectric sensor is electrically connected to the lifting rod.

[0010] Preferably, the cleaning device comprises a brush and a plasma heating air gun, the brush and the top of the plasma heating air gun are fixedly connected to the bottom of the balance bar, and the plasma heating air gun is arranged close to the tail end of the high-temperature cloth in the traveling direction.

[0011] Compared with the prior art, the utility model has the following advantages and technical effects:

[0012] When in use, when the high-temperature cloth fixing device pulls the high-temperature cloth to move to the bottom of the cleaning device, the sensing part senses the two ends of the high-temperature cloth fixing device and transmits the signal to the lifting device, which causes the balance bar to drive the cleaning device to rise to facilitate the passage of the high-temperature cloth fixing device. When the sensing part no longer senses the high-temperature cloth fixing device, the lifting device causes the balance bar to drive the cleaning device to descend, so that the bottom of the cleaning device contacts the surface of the high-temperature cloth to clean the residual glue on the surface of the high-temperature cloth. Through the setting of this device, the collision between the high-temperature cloth fixing device and the cleaning device can be avoided, thereby avoiding damage to the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the lifting device of the utility model;

[0016] Figure 3 This is a front view of the structure of Embodiment 2 of the present utility model;

[0017] Figure 4 For this utility model Figure 3Schematic diagram of the AA section structure;

[0018] Among them, 1. lifting device; 2. photoelectric sensor; 3. high temperature cloth fixing device; 4. high temperature cloth; 5. balance bar; 6. cleaning device; 7. lifting rod; 8. sliding groove; 9. sliding rod; 10. spring; 11. lifting rod; 12. fixing block; 13. lifting block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Embodiment 1:

[0022] Reference Figure 1 to Figure 2 The present embodiment discloses an online high-temperature cloth cleaning device, comprising a high-temperature cloth 4 and a high-temperature cloth fixing device 3 fixedly connected to the front end of the high-temperature cloth 4 in the direction of travel, a lifting device 1 is arranged on both sides of the high-temperature cloth 4 in the direction of travel, the top of the lifting device 1 is transmission-connected to the two ends of a balance bar 5, a cleaning device 6 is fixedly connected to the bottom of the balance bar 5, the bottom end of the cleaning device 6 is in contact with the surface of the high-temperature cloth 4, a sensing part for sensing the high-temperature cloth fixing device 3 is fixedly connected to the middle of the lifting device 1, the sensing part is electrically connected to the lifting device 1, the width of the high-temperature cloth fixing device 3 is greater than the width of the high-temperature cloth 4, and the cleaning device 6 matches the width of the high-temperature cloth 4.

[0023] During use, when the high-temperature cloth fixing device 3 pulls the high-temperature cloth 4 to move to the bottom of the cleaning device 6, the two ends of the high-temperature cloth fixing device 3 are sensed by the sensing part, and the signal is transmitted to the lifting device 1, and the balance rod 5 is used to drive the cleaning device 6 to rise through the lifting device 1 to facilitate the high-temperature cloth fixing device 3 to pass. When the sensing part no longer senses the high-temperature cloth fixing device 3, the balance rod 5 is used to drive the cleaning device 6 to descend through the lifting device 1, so that the bottom of the cleaning device 6 contacts the surface of the high-temperature cloth 4, and the residual glue on the surface of the high-temperature cloth 4 is cleaned. Through the setting of this device, the collision between the high-temperature cloth fixing device 3 and the cleaning device 6 can be avoided, and damage to the cleaning device 6 can be avoided.

[0024] According to a further optimization scheme, a sliding groove 8 is provided in the lifting device 1, and the sliding groove 8 is located on one side of the top of the lifting device 1. The end of the balancing rod 5 extends into the sliding groove 8, and the end of the balancing rod 5 is vertically slidably connected with the sliding groove 8.

[0025] The end of the balancing rod 5 is transmission-connected with a lifting part, the lifting part is electrically connected to the induction part, and the lifting part is arranged in the lifting device 1 .

[0026] According to a further optimized solution, the lifting part includes a lifting rod 7, a fixed end of which is fixedly connected to the inner bottom of the lifting device 1, a movable end of which passes through the bottom of the sliding groove 8 and is fixedly connected to the corresponding end of the balancing rod 5, and the lifting rod 7 is electrically connected to the sensing part.

[0027] A further optimized solution is provided, in which the sensing part comprises a photoelectric sensor 2, which is fixedly connected to the side wall of the lifting device 1, wherein the transmitting end and the receiving end of the photoelectric sensor 2 are respectively located at the middle and the bottom of the lifting device 1, and the end of the high temperature cloth fixing device 3 is located between the transmitting end and the receiving end of the photoelectric sensor 2, and the photoelectric sensor 2 is electrically connected to the lifting rod 7.

[0028] The two lifting rods 7 are electrically connected to a controller at the same time. The controller is preferably a PLC programmable controller. The controller is electrically connected to the two photoelectric sensors 2. When the photoelectric sensor 2 senses the high-temperature cloth fixing device 3, it transmits a signal to the controller, and the controller controls the two lifting rods 7 to lift the balance rod 5, so that the cleaning device 6 rises. When the high-temperature cloth fixing device 3 passes, the controller controls the two lifting rods 7 to descend, so that the bottom of the cleaning device 6 contacts the surface of the high-temperature cloth 4.

[0029] According to a further optimized solution, the cleaning device 6 includes a brush and a plasma heating air gun. The top of the brush and the plasma heating air gun are fixedly connected to the bottom of the balance bar 5. The plasma heating air gun is arranged close to the tail end of the high-temperature cloth 4 in the direction of travel.

[0030] Embodiment 2:

[0031] refer to Figure 3 to Figure 4 The difference between this embodiment and the embodiment 1 is that a slide bar 9 is fixedly connected in the sliding groove 8, the slide bar 9 is vertically arranged, the slide bar 9 is vertically slidably connected to the end of the balance bar 5, a spring 10 is coaxially sleeved on the outer side of the slide bar 9, the top end of the spring 10 is fixedly connected to the inner wall of the top of the sliding groove 8, and the bottom end of the spring 10 is fixedly connected to the top of the corresponding end of the balance bar 5;

[0032] The bottom of the end of the balance rod 5 is fixedly connected to the top of the lifting rod 11, the bottom of the lifting rod 11 is fixedly connected to the lifting block 13, the middle part of the lifting rod 11 is vertically slidably connected to the fixing block 12, the fixing block 12 is fixedly connected to the outer wall of the lifting device 1, the width of the high-temperature cloth fixing device 3 matches the distance between the two lifting devices 1, and the high-temperature cloth fixing device 3 is transmission-connected to the two lifting blocks 13.

[0033] When the cross-section of the lifting block 13 is a right-angled trapezoidal structure, the slope of the lifting block 13 is set toward the tail end of the moving direction of the high-temperature cloth fixing device 3. When the end of the high-temperature cloth fixing device 3 contacts the bottom of the two lifting blocks 13, the high-temperature cloth fixing device 3 continues to move forward, and the lifting block 13 drives the lifting rod 11 to slide upward on the fixing block 12 under the action of the slope, and lifts the balance rod 5. At this time, the end of the balance rod 5 slides upward on the slide rod 9 to compress the spring 10. When the high-temperature cloth fixing device 3 passes, the high-temperature cloth fixing device 3 is separated from the lifting block 13, and the spring 10 releases its elasticity, and the bottom of the cleaning device 6 contacts the surface of the high-temperature cloth 4 by squeezing the balance rod 5.

[0034] The cross section of the lifting block 13 may also be a semicircular structure, and the bottom arc of the lifting block 13 may be arranged downward.

[0035] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. An online high-temperature cloth cleaning device, comprising a high-temperature cloth (4) and a high-temperature cloth fixing device (3) fixedly connected to the front end of the high-temperature cloth (4) in the travel direction, characterized in that: Lifting devices (1) are arranged on both sides of the high-temperature cloth (4) in the direction of travel. The top of the lifting device (1) is connected to the two ends of a balance bar (5) in a transmission manner. The bottom of the balance bar (5) is fixedly connected to a cleaning device (6). The bottom end of the cleaning device (6) contacts the surface of the high-temperature cloth (4). The middle of the lifting device (1) is fixedly connected to a sensing part for sensing the high-temperature cloth fixing device (3). The sensing part is electrically connected to the lifting device (1). The width of the high-temperature cloth fixing device (3) is greater than that of the high-temperature cloth (4). The width of the cleaning device (6) matches that of the high-temperature cloth (4).

2. The online high temperature cloth cleaning device according to claim 1, characterized in that: A sliding groove (8) is provided in the lifting device (1), and the sliding groove (8) is located on one side of the top of the lifting device (1). The end of the balancing rod (5) extends into the sliding groove (8), and the end of the balancing rod (5) is vertically slidably connected to the sliding groove (8); The end of the balancing rod (5) is transmission-connected with a lifting part, the lifting part is electrically connected to the induction part, and the lifting part is arranged in the lifting device (1).

3. The online high temperature cloth cleaning device according to claim 2, characterized in that: The lifting part comprises a lifting rod (7), the fixed end of the lifting rod (7) is fixedly connected to the inner bottom of the lifting device (1), the movable end of the lifting rod (7) passes through the bottom of the sliding groove (8) and is fixedly connected to the corresponding end of the balance rod (5), and the lifting rod (7) is electrically connected to the induction part.

4. The online high temperature cloth cleaning device according to claim 3, characterized in that: The sensing part comprises a photoelectric sensor (2), the photoelectric sensor (2) is fixedly connected to the side wall of the lifting device (1), the transmitting end and the receiving end of the photoelectric sensor (2) are respectively located in the middle and the bottom of the lifting device (1), the end of the high-temperature cloth fixing device (3) is located between the transmitting end and the receiving end of the photoelectric sensor (2), and the photoelectric sensor (2) is electrically connected to the lifting rod (7).

5. The online high temperature cloth cleaning device according to claim 1, characterized in that: The cleaning device (6) comprises a brush and a plasma heating air gun, the brush and the top of the plasma heating air gun are fixedly connected to the bottom of the balance bar (5), and the plasma heating air gun is arranged close to the tail end of the high-temperature cloth (4) in the direction of travel.

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