Automatic material receiving machine for breathable film

Abstract

The utility model discloses an automatic material receiving machine for a breathable film, which relates to the technical field of automatic feeding and discharging, and comprises a conveying device, material bins, a material placing device and a material receiving device, the material bins are arranged on the two sides of the conveying device, and two material taking claws of the material placing device work alternately; the diaphragms in the two stock bins are placed on the workpieces located on the conveying belt, and the conveying belt can convey the workpieces with the diaphragms into the storage box. And moreover, the sensors are arranged in the accommodating cavities to detect whether the diaphragms exist in the accommodating cavities or not, and when the diaphragms in one accommodating cavity are used up, the material taking claws can grab the diaphragms in the other accommodating cavity, so that the automatic and uninterrupted feeding and discharging process is realized, manual participation is not needed, and the production activation and efficiency of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of automated loading and unloading technology, and in particular to an automatic receiving machine for breathable membranes. Background Technology

[0002] In automated production, improving equipment uptime is a question the manufacturing industry has been constantly exploring. Currently, the production process requires attaching a breathable membrane to the workpiece surface. This step requires manual operation, including manual observation and troubleshooting of equipment malfunctions. When abnormalities occur, machine shutdowns are often necessary, resulting in prolonged downtime, low uptime, and difficulty in improving production efficiency. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an automatic permeable membrane receiving machine, which enables continuous automatic production, improving the equipment's operational rate and efficiency.

[0004] An automatic permeable membrane receiving machine according to an embodiment of the present invention includes:

[0005] The conveying device is equipped with a conveyor belt for conveying workpieces;

[0006] The hopper is located on both sides of the conveying device. The hopper has at least two receiving cavities for placing the diaphragm. Sensors are installed in the receiving cavities to detect whether there is a diaphragm in the receiving cavity.

[0007] The material handling device is equipped with two picking claws, each with multiple suction cups for adsorbing membranes. After the membranes in one receiving cavity are consumed, the picking claws can grab the membranes in the other receiving cavity.

[0008] The receiving device is located at one end of the conveying device and is equipped with multiple storage boxes.

[0009] The two pick-up claws can work alternately, and each pick-up claw places the diaphragm from one of the two bins onto the workpiece located on the conveyor belt. The conveyor belt can then transport the workpiece with the diaphragm to the storage box.

[0010] An automatic permeable membrane receiving machine according to an embodiment of the present invention has at least the following beneficial effects: This embodiment includes a conveying device, a hopper, a shoveling device, and a receiving device. By setting hoppers on both sides of the conveying device and using two picking claws of the shoveling device to work alternately, the membrane sheets in the two hoppers are placed onto the workpieces located on the conveyor belt. The conveyor belt can then transport the workpieces with the membrane sheets to the storage box. Furthermore, a sensor is installed in the receiving cavity to detect whether there are membrane sheets in the cavity. When the membrane sheets in one receiving cavity are consumed, the picking claws can grab the membrane sheets in the other receiving cavity, thereby realizing an automatic and uninterrupted loading and unloading process without manual intervention, thus improving the production utilization rate and efficiency of the equipment.

[0011] According to some embodiments of the present invention, the hopper includes a first movable plate and a plurality of limiting posts. The limiting posts are installed on the first movable plate, and the plurality of limiting posts form a receiving cavity. The first movable plate can move so that the picking claw can pick up the membranes in different receiving cavities.

[0012] According to some embodiments of the present invention, at least one limiting post is provided with a limiting block at its top, the limiting block having a limiting portion extending out of the receiving cavity, the limiting portion being used to prevent the diaphragm from falling out of the receiving cavity.

[0013] According to some embodiments of the present invention, the hopper includes a bottom plate and a first movable plate. The first movable plate is slidably connected to the bottom plate. A sensor is provided on the bottom plate. A through hole is provided at the bottom of the receiving cavity on the first movable plate. The through hole is used to enable the sensor to detect whether a diaphragm exists in the receiving cavity.

[0014] According to some embodiments of the present invention, the conveying device is provided with a mounting frame, the mounting frame is wrapped with a conveyor belt, the mounting frame is provided with multiple suction holes, the conveyor belt is provided with multiple vent holes that can communicate with the suction holes, and the suction holes are connected to a vacuum generator to achieve vacuum adsorption of the workpiece.

[0015] According to some embodiments of the present invention, the storage box is provided with a feed inlet that corresponds to the conveyor belt, so that the workpiece located on the conveyor belt can fall into the storage box through the feed inlet.

[0016] According to some embodiments of the present invention, the bottom wall of the inner cavity of the storage box is inclined from the feed inlet to the end away from the conveyor belt.

[0017] According to some embodiments of the present invention, the receiving device further includes a second movable plate, on which a plurality of storage boxes are provided. When the second movable plate moves, the positions of different storage boxes can correspond to the conveyor belt.

[0018] According to some embodiments of the present invention, the material handling device includes a transverse module and a lifting module. The lifting module is installed on the transverse module, and the material picking claw is installed on the lifting module to realize the lifting and transverse movement of the material picking claw.

[0019] According to some embodiments of this utility model, a workbench is also provided, and the conveying device, hopper and material placement device are all installed on the workbench.

[0020] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0022] Figure 1 This is an exploded view of an automatic permeable membrane receiving machine according to an embodiment of the present invention;

[0023] Figure 2 This is a side view of an automatic permeable membrane receiving machine according to an embodiment of the present utility model;

[0024] Figure 3 This is an isometric view of the silo in an embodiment of this utility model;

[0025] Figure 4 This is a cross-sectional view of the conveying device in an embodiment of the present utility model;

[0026] Figure 5 for Figure 4 A magnified view of A in the middle.

[0027] Figure label:

[0028] Workbench 100;

[0029] Conveying device 110; Conveying motor 111; Conveying belt 112; Mounting frame 113; Suction hole 114; Vent hole 115; Receiving cavity 116;

[0030] 120; 121; 1211; 122; 123; 124; 125; 126; 126; 1261; 127; 128; 129; 120; 121; 122; 123; 124; 125; 126; 127; 128; 129;

[0031] Material handling device 130; material picking claw 131; suction cup 132; transverse moving module 133; lifting module 134; first mounting plate 135; second mounting plate 136; column 137; connecting block 138;

[0032] Material receiving device 140; third mounting plate 141; second moving plate 142; storage box 143; feed inlet 144; translation motor 145. Detailed Implementation

[0033] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0034] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0036] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0037] Reference Figure 1 and Figure 2 An automatic permeable membrane receiving machine according to an embodiment of this utility model includes a worktable 100, a conveying device 110, a hopper 120, a material placement device 130, and a receiving device 140. The conveying device 110, hopper 120, and material placement device 130 are all mounted on the worktable 100. Two hoppers 120 are provided, respectively located on opposite sides of the conveying device 110. The material placement device 130 is located downstream of the conveying device 110 along the direction of workpiece movement (not shown in the figure). The receiving device 140 is located on the side of the material placement device 130 away from the conveying device 110 and is used to receive the processed workpiece. It is understood that the hopper 120 is used to hold the membrane (not shown in the figure). In this embodiment, the membrane needs to be covered on the upper surface of the workpiece during processing.

[0038] Specifically, refer to Figure 1 and Figure 2 The material handling device 130 includes columns 137, a first mounting plate 135, and a second mounting plate 136. Columns 137 are located at both ends of the first mounting plate 135, and the bottoms of the columns 137 are connected to the worktable 100. A transverse module 133 is located on one side of the first mounting plate 135, and a second mounting plate 136 is slidably connected to it on the other side. A lifting module 134 is mounted on the second mounting plate 136. Furthermore, a connecting block 138 passing through the first mounting portion is provided between the transverse module 133 and the second mounting plate 136, and a slide rail 125 is provided on the first mounting plate 135, thereby enabling the transverse module 133 to drive the second mounting plate 136 to move horizontally.

[0039] It is understood that there are two lifting modules 134, and both lifting modules 134 are equipped with picking claws 131. The picking claws 131 are equipped with multiple suction cups 132, which can adsorb the film. The lifting module 134 and the traversing module 133 can realize the lifting and traversing of the picking claws 131, thereby realizing the automatic picking action.

[0040] Reference Figure 3 The hopper 120 includes a first movable plate 122, on which a plurality of limiting posts 127 are provided. The plurality of limiting posts 127 form a receiving cavity 116 for placing the diaphragm. Furthermore, at least two receiving cavities 116 are provided on the first movable plate 122, which helps to avoid interruption of the supply of the diaphragm, thereby achieving uninterrupted processing.

[0041] It is understood that multiple membranes are stacked in the receiving cavity 116. At least one limiting post 127 in the receiving cavity 116 has a limiting block 128 at its top. The limiting block 128 has a limiting part 129 extending out of the receiving cavity 116. The limiting part 129 is used to abut against the membrane located at the top, thereby preventing the membrane from falling out of the receiving cavity 116, which is beneficial to improving the stability of the stored material.

[0042] Furthermore, a partition plate 1211 is provided between two adjacent receiving cavities 116. Two limiting blocks 128 are provided on the partition plate 1211. The limiting parts 129 of the two limiting blocks 128 face the two receiving cavities 116 respectively. At the same time, the top of the limiting post 127 on the side of the receiving cavity 116 away from the partition plate 1211 is provided with a limiting block 128, which is beneficial to improve the limiting of the diaphragm.

[0043] It is understood that the hopper 120 includes a first movable plate 122 and a movable cylinder 126. A slide rail 125 is provided on the bottom plate 121. The first movable plate 122 is slidably connected to the slide rail 125. The movable cylinder 126 is installed on the bottom plate 121. The movable cylinder 126 is a rodless cylinder. A slider 1261 is provided on the movable cylinder 126. The slider 1261 is connected to the first movable plate 122. The movable cylinder 126 can drive the first movable plate 122 to move through the movement of the slider 1261, thereby realizing that the first movable plate 122 is slidably connected to the bottom plate 121. This allows the receiving cavity 116 to move relative to the material handling device 130. When the membrane in one receiving cavity 116 is consumed, the material handling device 130 can grab the membrane in another receiving cavity 116, thereby realizing an automatic and uninterrupted loading and unloading process, which is beneficial to improving production efficiency.

[0044] Reference Figure 3 It is understood that a sensor 123 is fixedly mounted on the base plate 121, and a through hole 124 is provided at the bottom of the receiving cavity 116 on the first moving plate 122. The through hole 124 is used to enable the sensor 123 to detect whether there is a membrane in the receiving cavity 116. Specifically, in this embodiment, the sensor 123 is a photoelectric sensor, and the through hole 124 is used to transmit the detection light of the sensor 123. Further, in this embodiment, only one sensor 123 needs to be set. When any receiving cavity 116 is located at a preset material picking position, the through hole 124 in the receiving cavity 116 corresponds to the sensor 123. Therefore, when the membrane in the receiving cavity 116 is consumed, the sensor 123 can detect it in time, thereby realizing the automatic material changing function or issuing a material shortage prompt, and realizing automated production.

[0045] Reference Figure 4 and Figure 5 It is understood that the conveying device 110 includes a conveying motor 111 and a mounting frame 113. The conveying motor 111 is located at the bottom of the mounting frame 113. The mounting frame 113 is wound with a conveyor belt 112. The mounting frame 113 is provided with multiple suction holes 114. The conveying motor 111 can drive the conveyor belt 112 to move. The conveyor belt 112 is provided with multiple vent holes 115 that can communicate with the suction holes 114. The suction holes 114 are connected to a vacuum generator, which can realize vacuum adsorption of the workpiece.

[0046] Reference Figure 1 and Figure 2The receiving device 140 includes a third mounting plate 141 and a second movable plate 142. The third mounting plate 141 is fixedly installed, and the second movable plate 142 is slidably connected to the third mounting plate 141. The second movable plate 142 has multiple storage boxes 143 along its length and can move along the width of the conveyor belt 112, thereby enabling the switching of different storage boxes 143 with the conveyor belt 112. Furthermore, the storage box 143 has a feed inlet 144, which corresponds to the conveyor belt 112, allowing workpieces on the conveyor belt 112 to fall into the storage box 143 through the feed inlet 144. Furthermore, the bottom wall of the inner cavity of the storage box 143 is inclined from the feed inlet 144 towards the end opposite to the conveyor belt 112. The inclined storage box 143 ensures that the processed workpieces are stably stacked within the storage box 143, preventing backflow and improving processing stability. Furthermore, the receiving device 140 also includes a translation motor 145, which is connected to the second moving plate 142 via belt drive or synchronous belt drive to realize the movement of the second moving plate 142.

[0047] It is understood that this embodiment also includes a control system, which includes a controller and a sensor 123. The controller is electrically connected to the conveying device 110, the hopper 120, the material handling device 130, and the receiving device 140. When the receiving cavity 116 of the hopper 120 is low on material, the controller controls the moving cylinder 126 to change the position of the receiving cavity 116, thereby achieving automatic material replacement. The controller can also monitor the amount of material picked up by the picking claw 131, thereby monitoring the amount of material fed from the conveying device 110 to the receiving device 140. When the amount of material fed into one storage box 143 reaches a preset value, the controller can control the translation motor 145, so that the inlet 144 of another storage box 143 aligns with the conveying device 110, thereby achieving automatic material collection.

[0048] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automatic air-permeable film take-up machine characterized by comprising: The application relates to a film conveying device. The device comprises a conveying device provided with a conveying belt for conveying workpieces; a material bin arranged on both sides of the conveying device, the material bin being provided with at least two accommodating cavities for placing film pieces, and a sensor arranged in the accommodating cavities for detecting whether the film pieces exist in the accommodating cavities; a film placing device provided with two film taking claws, each of the film taking claws being provided with a plurality of suction cups for sucking the film pieces, and the film taking claws being capable of grabbing the film pieces in another accommodating cavity when the film pieces in one accommodating cavity are consumed; and a film receiving device arranged at one end of the conveying device and provided with a plurality of storage boxes. The two film taking claws can work alternately, and the film pieces in the two material bins are placed on the workpieces on the conveying belt by the two film taking claws, and the conveying belt can convey the workpieces with the film pieces to the storage boxes. The material bin comprises a first moving plate and a plurality of limiting columns, the limiting columns are arranged on the first moving plate, the limiting columns surround the accommodating cavities, and the first moving plate is capable of moving so that the film taking claws can pick up the film pieces in different accommodating cavities. The top of at least one limiting column is provided with a limiting block, the limiting block is provided with a limiting portion extending out of the accommodating cavities, and the limiting portion is used for avoiding the film pieces from escaping from the accommodating cavities. The material bin comprises a bottom plate and a first moving plate, the first moving plate is slidably connected to the bottom plate, the bottom plate is provided with a sensor, the bottom of the first moving plate provided with the accommodating cavities is provided with a through hole, and the through hole is used for enabling the sensor to detect whether the film pieces exist in the accommodating cavities.

2. The automatic film take-up machine of claim 1, wherein The conveying device is provided with a mounting frame, the mounting frame is provided with a conveying belt, the mounting frame is provided with a plurality of air suction holes, the conveying belt is provided with a plurality of air permeable holes capable of communicating with the air suction holes, and the air suction holes are connected to a vacuum generator to realize vacuum adsorption of the workpieces.

3. The automatic film take-up machine of claim 2, wherein The storage box is provided with an inlet, the inlet can correspond to the conveying belt to enable the workpieces on the conveying belt to fall into the storage box through the inlet.

4. The automatic film take-up machine of claim 1, wherein The inner cavity bottom wall of the storage box is inclined from the inlet to an end away from the conveying belt.

5. The automatic film take-up machine of claim 1, wherein The film receiving device further comprises a second moving plate, the second moving plate is provided with a plurality of storage boxes, and the second moving plate is capable of moving to enable different storage boxes to correspond to the conveying belt.

6. The automatic film take-up machine of claim 1, wherein The film placing device comprises a horizontal moving module and a lifting module, the lifting module is arranged on the horizontal moving module, and the film taking claws are arranged on the lifting module to realize lifting and horizontal movement of the film taking claws.

7. The automatic venting film receiver according to claim 6, wherein The conveying device, the material bin and the film placing device are arranged on a workbench.

8. The automatic film take-up machine of claim 1, wherein ​ 9. The automatic film take-up machine of claim 1, wherein ​ 10. The automatic film take-up machine of claim 1, wherein ​

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