Automatic feeding device for mask production

Abstract

The utility model provides an automatic feeding device for mask production, and relates to the technical field of mask production, the automatic feeding device comprises a discharge output assembly and a material receiving part, the side of the discharge output assembly is in bolted connection with automatic conveying mechanisms which are distributed in a staggered mode, the material receiving part assembled by bolts is arranged above one end of the discharge output assembly, and the other end of the discharge output assembly is connected with the automatic conveying mechanisms. The material receiving part comprises a bolt base, an arc-shaped groove frame, a second clamping air cylinder, a variable-speed case, an output motor and a material receiving rod, and the bolt base is connected to the upper portion of one end of the discharging output assembly through a bolt; according to the automatic feeding device, the structure that the arc-shaped notch is formed in the arc-shaped groove frame is mainly utilized, after the butt clamping rod sets output materials, the remaining materials can be effectively clamped and conveyed to a material receiving component through the automatic material conveying mechanisms distributed in a staggered mode, the automatic and efficient feeding effect is achieved, and the automatic feeding device is suitable for large-scale production. In addition, due to the arc-shaped structure, certain movement hindrance is eliminated, and a good operation effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of mask production technology, and in particular to an automatic feeding device for mask production. Background Technology

[0002] Mask production equipment is used for producing masks. This equipment is divided into flat mask production equipment, N95 mask production equipment, foldable mask production equipment, and duckbill mask production equipment. Different types of finished masks require different mask production equipment.

[0003] Existing automated feeding devices for mask production involve stacking and cutting non-woven fabric and meltblown fabric to appropriate sizes in a specific order. Then, the layers are firmly bonded together using methods such as hot pressing or ultrasonic welding. Next, nose bridge strips and ear loops are installed to ensure a better fit to the face. Finally, necessary finishing and inspection are performed to ensure the mask's appearance and quality meet requirements. However, most mask fabric feeding requires manual operation, as workers cannot be present around the equipment in real time. This results in downtime when material transfer is needed. Furthermore, automated feeding also presents some movement obstacles. Therefore, this invention proposes an automated feeding device for mask production to address the problems existing in the prior art. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes an automatic feeding device for mask production. This automatic feeding device mainly utilizes the arc-shaped notch structure on the arc-shaped slot frame, which allows the clamping rods to output the material, and then the staggered automatic material transfer mechanism to effectively clamp and transfer the remaining material to the receiving component. This achieves automated and efficient feeding, and the arc-shaped structure also eliminates certain movement obstacles, resulting in good operating performance.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: an automatic feeding device for mask production, including a material output component and a material receiving component, wherein the side of the material output component is bolted with an interleaved automatic material conveying mechanism, and a bolted material receiving component is provided above one end of the material output component;

[0006] The receiving component includes a bolt base, an arc-shaped groove frame, a second clamping cylinder, a speed change gearbox, an output motor, and a receiving bar. The bolt base is bolted to one end of the output assembly. An arc-shaped groove frame is provided above the bolt base. A second clamping cylinder is provided on one set of outer sides of the arc-shaped groove frame. A speed change gearbox connected to the output end of the output motor is provided on the other set of outer sides of the arc-shaped groove frame. A receiving bar is provided on the inner side of the arc-shaped groove frame.

[0007] In a preferred embodiment of the present invention, the arc-shaped slot frame has an arc-shaped notch structure.

[0008] In a preferred embodiment of this utility model, the material output component includes a cabinet, a counter panel, a folding plate, a first clamping cylinder, a raw material roller, a mounting transmission rod, and a clamping rod assembly. The counter panel is located above the cabinet, and a bolt-assembled folding plate is located above one end of the counter panel. A raw material roller connected to the output end of the first clamping cylinder is located on the inner side of the outer end of the folding plate. A mounting transmission rod is located on the inner side of the middle part of the folding plate, and a clamping rod assembly is located above the inner end of the folding plate.

[0009] In a preferred embodiment of this utility model, the automatic material conveying mechanism includes a bolt side frame, a slotted box, a lead screw motor, a lead screw assembly, a sliding base, an outer frame, a hydraulic telescopic frame, a lifting block, a rotary motor, a hydraulic rotating rod, a slotted disc, symmetrical lead screws, symmetrical sliders, and a clamping rod. The bolt side frame is bolted to the outer side of the counter panel. The slotted box is provided on the outer side of the bolt side frame, and the lead screw assembly connected to the output end of the lead screw motor is provided inside the slotted box. The lead screw assembly is threadedly connected to the sliding base.

[0010] In a preferred embodiment of this utility model, a bolt-connected outer frame is provided above the sliding base, and a hydraulic telescopic frame is provided above the outer frame. A lifting block is provided at the output end of the hydraulic telescopic frame, and a hydraulic rotating rod with the output end of a rotary motor is provided on the inner side of the lifting block.

[0011] In a preferred embodiment of this utility model, the output end of the hydraulic rotating rod is provided with a slotted plate, and the output end of the slotted plate is provided with a symmetrical lead screw. The symmetrical lead screw is threadedly connected to a symmetrical slider, and a clamping rod is provided on the inner side of the symmetrical slider.

[0012] The beneficial effects of this utility model are as follows:

[0013] This utility model mainly utilizes the arc-shaped notch structure on the arc-shaped slot frame, which enables the clamping rod assembly to output the material, and then the staggered automatic material transfer mechanism to effectively clamp and transfer the remaining material to the receiving component, thus achieving automated and efficient material feeding. Moreover, the arc-shaped structure also eliminates certain movement obstacles, resulting in good operating performance. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the automatic material conveying mechanism of this utility model.

[0017] The components include: 1. Discharge output assembly; 101. Cabinet; 102. Countertop; 103. Folding plate; 104. First clamping cylinder; 105. Raw material roller; 106. Mounting transmission rod; 107. Clamping bar assembly; 2. Automatic material transfer mechanism; 201. Bolted side frame; 202. Slotted box assembly; 203. Screw motor; 204. Screw assembly; 205. Sliding base; 206. Outer frame; 207. Hydraulic telescopic frame; 208. Lifting block; 209. Rotary motor; 2010. Hydraulic rotating rod; 2011. Slotted plate; 2012. Symmetrical screw; 2013. Symmetrical slider; 2014. Clamping bar; 3. Receiving component; 301. Bolted base; 302. Arc-shaped slotted frame; 303. Second clamping cylinder; 304. Speed ​​changer; 305. Output motor; 306. Receiving bar. Detailed Implementation

[0018] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0019] according to Figure 1-3 As shown, this embodiment proposes an automatic feeding device for mask production, including a material output component 1 and a material receiving component 3. The side of the material output component 1 is bolted with an automatically feeding mechanism 2 that is staggered, and a material receiving component 3 with bolts is provided above one end of the material output component 1.

[0020] The receiving component 3 includes a bolt base 301, an arc-shaped groove frame 302, a second clamping cylinder 303, a speed change gearbox 304, an output motor 305, and a receiving rod 306. The bolt base 301 is bolted to the top of one end of the discharge output component 1. The arc-shaped groove frame 302 is provided above the bolt base 301. The second clamping cylinder 303 is provided on one set of outer sides of the arc-shaped groove frame 302. The speed change gearbox 304, which is connected to the output end of the output motor 305, is provided on the other set of outer sides of the arc-shaped groove frame 302. The receiving rod 306 is provided on the inner side of the arc-shaped groove frame 302.

[0021] The arc-shaped slot frame 302 has an arc-shaped notch structure.

[0022] In this embodiment, the output motor 305 is then used to drive the gearbox 304 to rotate the take-up bar 306 on the arc-shaped slot frame 302 to wind and form the product, and the product is then released by the second clamping cylinder 303.

[0023] The material output assembly 1 includes a cabinet 101, a counter panel 102, a folding plate 103, a first clamping cylinder 104, a raw material roller 105, a mounting transmission rod 106, and a clamping rod assembly 107. The counter panel 102 is arranged on the top of the cabinet 101, and a bolt-assembled folding plate 103 is arranged on the top of one end of the counter panel 102. The raw material roller 105 connected to the output end of the first clamping cylinder 104 is arranged on the inner side of the outer end of the folding plate 103. The mounting transmission rod 106 is arranged on the inner side of the middle part of the folding plate 103, and the clamping rod assembly 107 is arranged on the top of the inner end of the folding plate 103.

[0024] In this embodiment, during use, the output end is driven by the output power of the first clamping cylinder 104, so that the raw material roller 105 is set on the inner side of the outer end of the folded plate 103. After installation, the raw material roller 105 is output to the mounting transmission rod 106 for transmission and mounting, and the mounting transmission rod 106 inputs the material into the spacing between the clamping rod group 107 for output.

[0025] The automatic material conveying mechanism 2 includes a bolt side frame 201, a slotted box 202, a lead screw motor 203, a lead screw assembly 204, a sliding base 205, an outer frame 206, a hydraulic telescopic frame 207, a lifting block 208, a rotary motor 209, a hydraulic rotating rod 2010, a slotted disc 2011, symmetrical lead screws 2012, symmetrical sliders 2013, and a clamping rod 2014. The bolt side frame 201 is bolted to the outer side of the counter panel 102. The slotted box 202 is provided on the outer side of the bolt side frame 201, and the lead screw assembly 204 connected to the output end of the lead screw motor 203 is provided inside the slotted box 202. The lead screw assembly 204 is threadedly connected to the sliding base 205.

[0026] In this embodiment, the lead screw motor 203 is then used to output power to drive the output end to run, so that after the lead screw assembly 204 on the slotted box 202 outputs and runs, the sliding base 205 slides to a suitable position, and the rotary motor 209 and the hydraulic rotary bar 2010 rotate so that the product held by the clamping bar 2014 runs onto the receiving bar 306.

[0027] A bolted outer frame 206 is provided above the sliding base 205, and a hydraulic telescopic frame 207 is provided above the outer frame 206. A lifting block 208 is provided at the output end of the hydraulic telescopic frame 207, and a hydraulic rotating rod 2010 of the output end of the rotating motor 209 is provided on the inner side of the lifting block 208.

[0028] In this embodiment, the hydraulic telescopic frame 207 above the outer frame 206 is then used to output power to drive the output end to run, so that after the hydraulic telescopic frame 207 outputs power, the lifting block 208 is adjusted to a suitable height position.

[0029] The output end of the hydraulic rotating rod 2010 is provided with a slotted plate 2011, and the output end of the slotted plate 2011 is provided with a symmetrical lead screw 2012. The symmetrical lead screw 2012 is threadedly connected to a symmetrical slider 2013, and a clamping rod 2014 is provided on the inner side of the symmetrical slider 2013.

[0030] In this embodiment, when automatic feeding is required, the rotary motor 209 is used to drive the hydraulic rotary bar 2010 to rotate. The rotation and extension adjustment of the hydraulic rotary bar 2010 cause the grooving plate 2011 to move to a suitable angle position. The transmission operation of the grooving plate 2011 causes the symmetrical lead screw 2012 to drive the symmetrical slider 2013 to drive the clamping bar 2014 to clamp the product.

[0031] The working principle of this automatic feeding device for mask production is as follows: During use, the first clamping cylinder 104 outputs power to drive the output end, causing the raw material roller 105 to be positioned on the inner side of the outer end of the folding plate 103. After installation, the raw material roller 105 outputs to the mounting transmission rod 106 for transmission and loading. The mounting transmission rod 106 then inputs the material into the spacing between the clamping rods 107 for output. When automatic feeding is required, the rotary motor 209 outputs power to drive the hydraulic rotary rod 2010 to rotate. The rotation and extension adjustment of the hydraulic rotary rod 2010 causes the grooving disc 2011 to move to a suitable angle position. The transmission of the grooving disc 2011 causes the symmetrical lead screw 2012 to output power, which in turn drives the symmetrical slider 2013 to output power, allowing the clamping rod 2014 to feed the product into the grooving disc. The product is clamped, and then the hydraulic telescopic frame 207 above the outer frame 206 outputs power to drive the output end to run. After the hydraulic telescopic frame 207 outputs power, the lifting block 208 is adjusted to a suitable height position. Then, the lead screw motor 203 outputs power to drive the output end to run. After the lead screw assembly 204 on the slotted box 202 outputs power, the sliding base 205 slides to a suitable position. The rotary motor 209 and the hydraulic rotary rod 2010 rotate to move the product clamped by the clamping rod 2014 to the receiving rod 306. Then, the output motor 305 outputs power to drive the speed change gearbox 304 to rotate the receiving rod 306 on the arc-shaped slot frame 302 to wind and form the product. Finally, the product is released by the output of the second clamping cylinder 303.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for mask production, comprising a discharge output component (1) and a receiving component (3), characterized in that: The side bolts of the discharge output component (1) are connected to an automatic material transfer mechanism (2) that is staggered, and a bolt-assembled receiving component (3) is provided above one end of the discharge output component (1). The receiving component (3) includes a bolt base (301), an arc-shaped slot frame (302), a second clamping cylinder (303), a speed changer (304), an output motor (305), and a receiving rod (306). The bolt base (301) is bolted to one end of the discharge output component (1). An arc-shaped slot frame (302) is provided above the bolt base (301). A second clamping cylinder (303) is provided on one set of outer sides of the arc-shaped slot frame (302). A speed changer (304) connected to the output end of the output motor (305) is provided on the other set of outer sides of the arc-shaped slot frame (302). A receiving rod (306) is provided on the inner side of the arc-shaped slot frame (302).

2. The automatic feeding device for mask production according to claim 1, characterized in that: The arc-shaped slot frame (302) has an arc-shaped notch structure.

3. The automatic feeding device for mask production according to claim 1, characterized in that: The material output assembly (1) includes a cabinet (101), a counter panel (102), a folding plate (103), a first clamping cylinder (104), a raw material roller (105), a mounting transmission rod (106), and a clamping rod assembly (107). The counter panel (102) is provided above the cabinet (101), and a bolt-assembled folding plate (103) is provided above one end of the counter panel (102). The raw material roller (105) connected to the output end of the first clamping cylinder (104) is provided on the inner side of the outer end of the folding plate (103). The mounting transmission rod (106) is provided on the inner side of the middle part of the folding plate (103), and a clamping rod assembly (107) is provided above the inner end of the folding plate (103).

4. The automatic feeding device for mask production according to claim 3, characterized in that: The automatic material conveying mechanism (2) includes a bolt side frame (201), a slotted box (202), a lead screw motor (203), a lead screw assembly (204), a sliding base (205), an outer frame (206), a hydraulic telescopic frame (207), a lifting block (208), a rotary motor (209), a hydraulic rotating rod (2010), a slotted disc (2011), a symmetrical lead screw (2012), a symmetrical slider (2013), and a clamping rod (2014). The bolt side frame (201) is bolted to the outer side of the counter panel (102). The slotted box (202) is provided on the outer side of the bolt side frame (201), and the slotted box (202) is provided with a lead screw assembly (204) connected to the output end of the lead screw motor (203). The lead screw assembly (204) is threadedly connected to the sliding base (205).

5. The automatic feeding device for mask production according to claim 4, characterized in that: A bolted outer frame (206) is provided above the sliding base (205), and a hydraulic telescopic frame (207) is provided above the outer frame (206). A lifting block (208) is provided at the output end of the hydraulic telescopic frame (207), and a hydraulic rotating rod (2010) of the output end of a rotary motor (209) is provided on the inner side of the lifting block (208).

6. The automatic feeding device for mask production according to claim 4, characterized in that: The output end of the hydraulic rotary rod (2010) is provided with a slotted disc (2011), and the output end of the slotted disc (2011) is provided with a symmetrical screw rod (2012), the symmetrical screw rod (2012) is threadedly connected with a symmetrical sliding block (2013), and the inner side of the symmetrical sliding block (2013) is provided with a clamping rod (2014).

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