A glass fiber mesh rapid cutting and forming equipment

Abstract

The present invention relates to the technical field of glass fiber mesh production, and specifically to a glass fiber mesh rapid cutting and forming device, comprising a base, wherein a support platform and a cutting platform located on the left side of the support platform are fixedly mounted on the upper end surface of the base, and a transport mechanism for synchronously transporting upper and lower layers of glass fiber mesh is provided on the support platform. Through the coordinated use of the transport mechanism, cutting mechanism and supporting mechanism, an integrated automatic operation model of synchronous transportation, double cutting and layer-by-layer loading is adopted to complete the rapid cutting and forming of the upper and lower layers of glass fiber mesh, thereby realizing the synchronous transportation and cutting of the upper and lower layers of mesh, as well as automatic layer-by-layer support after cutting, which greatly improves the production efficiency, ensures the parallelism and consistency of the cutting edges, and improves the overall quality of the product. At the same time, through the compaction and auxiliary cutting technology, the cutting accuracy and full separation of the mesh are guaranteed, and the overall efficiency and stability of the production line are enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of glass fiber mesh production, in particular to a glass fiber mesh rapid cutting and molding device. Background Art

[0002] Fiberglass mesh is a grid-like material woven from glass fibers or formed by other means. It has many excellent properties such as light weight, high strength, corrosion resistance, and insulation. It is widely used in construction, industry, transportation and other fields. After production, the fiberglass mesh is generally rolled up for storage, but when the fiberglass mesh is used, usually only a certain size is required. Therefore, the fiberglass mesh needs to be cut before use to ensure that the size of the cut fiberglass mesh meets the use requirements.

[0003] At present, there are the following disadvantages when cutting glass fiber mesh: 1. When cutting glass fiber mesh, workers are usually required to pull out one end of the glass fiber mesh roll first, and then use a cutting knife to automatically cut it after pulling a certain length. In the above-mentioned cutting process, only a single layer of glass fiber mesh can be cut, and only one mesh can be processed at a time, which has low production efficiency and limits the continuity and speed of production. In addition, in the manually controlled cutting process, it is difficult to maintain the cutting position and size consistency of each mesh, which will affect the quality of the final product; 2. In the process of cutting glass fiber mesh, because glass fiber mesh has high-strength physical properties, only a single cut will result in incomplete cutting, so that there are still some fibers connected between the meshes, and the edges of the meshes that are not completely cut may have burrs or irregular edges, thereby affecting the appearance and subsequent processing of the product, and the glass fiber mesh in a connected state needs to be manually separated by workers, which not only leads to low efficiency, but also may be difficult to completely separate due to the toughness of the fibers, further affecting the continuity of work.

[0004] Therefore, in order to improve the cutting accuracy and cutting efficiency, the present invention provides a glass fiber mesh rapid cutting and forming device. Summary of the invention

[0005] In order to solve the above-mentioned technical problems, the present invention provides a glass fiber mesh rapid cutting and forming device, which is achieved by the following specific technical means: a glass fiber mesh rapid cutting and forming device, comprising a base, a supporting platform and a cutting platform located on the left side of the supporting platform are fixedly installed on the upper end surface of the base, and a transport mechanism for synchronously transporting upper and lower layers of glass fiber mesh is provided on the supporting platform; the transport mechanism comprises a synchronizing part arranged on the supporting platform, a mating part and a transmission part cooperating with the mating part to provide power to the synchronizing part.

[0006] The cutting platform is provided with a cutting mechanism for synchronously cutting the upper and lower layers of glass fiber mesh; the cutting mechanism includes a driving part arranged on the cutting platform, the driving part is provided with a cutting part for quickly cutting the glass fiber mesh, and the driving part is also provided with a reciprocating part for cooperating with the cutting part to perform translational cutting on the cut glass fiber mesh.

[0007] A supporting mechanism is provided on the cutting platform for cooperating with the cutting mechanism to automatically support the cut glass fiber mesh; the supporting mechanism includes a bearing part arranged on the cutting platform, the bearing part is provided with a limiting part for cooperating with it to gradually support the cut glass fiber mesh, and the bearing part is also provided with a pressing part cooperating with the driving part.

[0008] As an optimal technical scheme of the present invention, the synchronous part includes a first slide rail, a first bidirectional screw rod, a first slider, an elliptical plate, a belt roller and a conveying belt. The support platform is fixedly installed with a front-and-rear symmetrical first slide rail, and the first bidirectional screw rod is installed through a bearing in the first slide rail. The upper end of the front-and-rear symmetrical first bidirectional screw rod is connected through a first belt transmission arranged, and a first motor is fixedly installed on one of the first slide rails and the output end is fixedly connected to the corresponding first bidirectional screw rod and the first motor is fixedly connected to the output end of the first motor fixedly connected to the corresponding first bidirectional screw rod. The first slide rail is slidably installed with a first slider that is symmetrical up and down and threadedly connected to the corresponding first bidirectional screw rod. The support platform is located between the first sliders that are symmetrical up and down, and the first slider is fixedly installed at one end away from the corresponding first slide rail, and the belt rollers that are symmetrical left and right are installed through the bearings between the two upper elliptical plates and the two lower elliptical plates. The conveying belt located between the corresponding two elliptical plates is jointly sleeved on the left and right symmetrical belt rollers, and a second motor is fixedly installed on one of the upper elliptical plates, and the output end of the second motor is fixedly connected to the belt roller located on the left.

[0009] As a preferred technical solution of the present invention, the matching part includes a second slide rail, a second slider and a first hinged rod. The front side wall of the support platform is fixedly installed with a second slide rail located on the left side of the belt roller on the upper right side. The second slider is slidably installed in the second slide rail. The second slider is hinged with a first hinged rod that is symmetrical in upper and lower directions. The end of the first hinged rod away from the second slider is hinged to the corresponding elliptical plate.

[0010] As a preferred technical solution of the present invention, the transmission part includes a limiting wheel and a transmission shaft, the front end of the second slider is installed with a limiting wheel through a bearing, the front end surface of the elliptical plate located on the lower front side is installed with a transmission shaft located on the right side of the limiting wheel through a bearing, the belt roller, the limiting wheel and the transmission shaft located on the upper right side are connected by a second belt transmission, and the belt roller and the transmission shaft located on the lower right side are connected by a first gear group transmission.

[0011] As a preferred technical solution of the present invention, the driving part includes an equipment frame, a cylinder, a movable plate, a first spring rod, a lower pressure plate and an L-shaped pressure plate. The upper end surface of the base is fixedly installed with an equipment frame located above the cutting platform, and the equipment frame is fixedly installed with a cylinder. The telescopic end of the cylinder is fixedly installed with a movable plate located below the horizontal section of the equipment frame. The first spring rod is fixedly installed at the center of the lower end surface of the movable plate, and the lower pressure plate is fixedly installed at the lower end of the first spring rod. A number of telescopic rods are distributed in an array between the lower pressure plate and the movable plate, a support arm is fixedly installed on the front end surface of the movable plate, and an L-shaped pressure plate is fixedly installed on the left end surface of the lower pressure plate.

[0012] As a preferred technical solution of the present invention, the cutting part includes a third slide rail, a cutting knife, a pressure cross block and a connecting cross bar. The lower end surface of the lower pressure plate is fixedly installed with a left-right symmetrical third slide rail, and the cutting knife is slidably installed in the third slide rail. A No. 1 spring is arranged between the cutting knife and the third slide rail. The lower end surface of the lower pressure plate is fixedly installed with a left-right symmetrical pressure cross block about the cutting knife through a second spring rod, and the front ends of the left-right symmetrical cutting knives are commonly fixedly installed with a connecting cross bar.

[0013] As a preferred technical solution of the present invention, the reciprocating part includes an L-shaped bracket, a matching shaft, a rack, a turntable, a sliding rod, a second hinged rod and a limit stop plate. An L-shaped bracket is fixedly installed on the front side of the lower end face of the equipment frame, and a matching shaft is rotatably installed on the horizontal section of the L-shaped bracket through a bearing seat. A first transmission gear is fixedly sleeved on the matching shaft, and a rack meshingly connected to the first transmission gear is fixedly installed on the lower end of the support arm. A turntable is fixedly sleeved on the left end of the matching shaft, and a second hinged rod is hinged at a point on the left end face of the turntable away from the center of the circle. A sliding rod hinged to the second hinged rod is slidably installed on the horizontal section of the L-shaped bracket through a slideway. Two limit stop plates distributed front and back are arranged in an array on the upper end face of the sliding rod close to the cutting platform, and the two limit stop plates are located below the connecting cross bar.

[0014] As a preferred technical solution of the present invention, the bearing part includes a bearing block, a fourth slide, a connecting plate, a loading plate and a vertical plate. The left end of the cutting platform is fixedly installed with a front-to-back symmetrical bearing block, a left-right symmetrical fourth slide is fixedly installed between the bearing block and the base, a No. 2 spring located between the left-right symmetrical fourth slides is fixedly installed on the lower end surface of the bearing block, a connecting plate is fixedly installed on the lower end of the No. 2 spring, the loading plate is fixedly installed on one side of the two connecting plates close to each other, the vertical plate is fixedly installed on the rear end of the loading plate through a support plate, and a number of ratchets are evenly distributed in an array on the left end surface of the vertical plate.

[0015] As a preferred technical solution of the present invention, the limiting part includes a second bidirectional screw, a limiting slide, a limiting block and a blocking plate. The second bidirectional screw is installed between the left and right symmetrical fourth slides through a bearing. The right end of the second bidirectional screw is connected through a third belt transmission. A third motor with an output end fixedly connected to one of the second bidirectional screws is fixedly installed on the base. A limiting slide threadedly connected to the corresponding second bidirectional screw is slidably installed in the fourth slide. One side wall of the left and right symmetrical limiting slides close to each other is hinged with a plurality of limiting blocks in a linear array manner through a torsion spring. A blocking plate corresponding to the limiting blocks and located above the limiting blocks is fixedly installed on the limiting slide.

[0016] As a preferred technical solution of the present invention, the downward pressing part includes an L-shaped support seat, a sliding frame, a third sliding block, an electric push rod, a pawl and a matching plate. The upper end surface of the base is fixedly installed with the L-shaped support seat, and the lower end of the horizontal section of the L-shaped support seat is fixedly installed with a sliding frame slidably connected to the vertical plate through a third spring rod. The third sliding block is slidably installed in the sliding frame, and an electric push rod fixedly installed on the sliding frame with a telescopic end fixedly connected to the third sliding block. The third sliding block is hinged with a pawl on one side close to the vertical plate through a torsion spring, and a matching plate located below the L-shaped pressure plate is fixedly installed on the right end of the sliding frame.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The glass fiber mesh rapid cutting and forming equipment, through the coordinated use of the transport mechanism, cutting mechanism and supporting mechanism, adopts an integrated automatic operation model of synchronous transport, double cutting and layer-by-layer loading to complete the rapid cutting and forming of the upper and lower layers of glass fiber mesh, realizes the synchronous transport and cutting of the upper and lower layers of mesh, and automatic layer-by-layer support after cutting, greatly improves the production efficiency, ensures the parallelism and consistency of the cutting edges, and improves the overall quality of the product. At the same time, through the compression and auxiliary cutting technology, the cutting accuracy and full separation of the mesh are guaranteed, the problem of incomplete cutting is avoided, and the use of storage space is optimized, thereby enhancing the overall efficiency and stability of the production line.

[0018] 2. The glass fiber mesh rapid cutting and forming equipment can synchronously transport the upper and lower glass fiber meshes to the cutting position through the set transportation mechanism, so that the cutting of two layers of glass fiber mesh can be completed at the same time. Therefore, more cutting work can be completed in the same time, improving production efficiency, and ensuring that the upper and lower layers of mesh remain aligned during cutting, ensuring the parallelism and consistency of the cutting edges, thereby improving the overall quality of the product.

[0019] 3. The glass fiber mesh rapid cutting and forming equipment can synchronously cut the upper and lower layers of glass fiber mesh at one time through the setting of the cutting mechanism, which greatly improves the production efficiency. Before cutting, the two layers of glass fiber mesh are pressed to the cutting position to ensure that the mesh will not move during the cutting process, thereby improving the cutting accuracy. After the cutting is completed, the glass fiber mesh that is still in a connected state after cutting is auxiliary cut through translation cutting. Therefore, through the combination of synchronous cutting and auxiliary cutting, it is ensured that the mesh is fully separated during the cutting process to avoid incomplete cutting due to fiber connection.

[0020] 4. The glass fiber mesh rapid cutting and forming equipment automatically supports the cut glass fiber mesh layer by layer through the coordinated use of the cutting mechanism and the supporting mechanism, thereby ensuring that the cut mesh remains stable during transportation and storage, preventing damage caused by sliding or deformation between layers, and can automatically and quickly complete the stacking of the glass fiber mesh, optimize the use of storage space, and improve the overall efficiency of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention when it is working.

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 3 It is a partial three-dimensional structural schematic diagram of the transportation mechanism of the present invention.

[0024] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0025] Figure 5 It is a partial three-dimensional structural schematic diagram of the cutting mechanism of the present invention.

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the reciprocating part of the present invention.

[0027] Figure 7 It is a partial three-dimensional structural schematic diagram of the supporting mechanism of the present invention.

[0028] Figure 8 It is a partial three-dimensional structural schematic diagram of the pressing part of the present invention.

[0029] In the figure: 1, base; 2, support platform; 3, cutting platform; 4, transportation mechanism; 41, synchronization part; 411, first slide rail; 412, first bidirectional screw rod; 413, first slider; 414, elliptical plate; 415, belt roller; 416, transportation belt; 42, matching part; 421, second slide rail; 422, second slider; 423, first hinge rod; 43, transmission part; 431, limit wheel; 432, transmission shaft; 5, cutting mechanism; 51, driving part; 511, equipment frame; 512, cylinder; 513, moving plate; 514, first spring rod; 515, lower pressure plate; 516, L-shaped pressure plate; 52, cutting part; 521, third slide rail; 522, cutting knife; 523, pressing cross block; 524, connecting cross bar; 53, reciprocating part; 531, L-shaped bracket; 532, matching shaft rod; 533, rack; 534, turntable; 535, slide bar; 536, second hinged rod; 537, limiting stop plate; 6, supporting mechanism; 61, bearing part; 611, bearing block; 612, fourth slideway; 613, connecting plate; 614, loading plate; 615, vertical plate; 62, limiting part; 621, second bidirectional screw rod; 622, limiting slide plate; 623, limiting block; 624, blocking plate; 63, pressing part; 631, L-shaped support seat; 632, slide frame; 633, third slide block; 634, electric push rod; 635, ratchet; 636, matching plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1 A glass fiber mesh rapid cutting and forming device includes a base 1, a support platform 2 and a cutting platform 3 located on the left side of the support platform 2 are fixedly installed on the upper end surface of the base 1, and a transportation mechanism 4 for synchronously transporting upper and lower layers of glass fiber mesh is arranged on the support platform 2; the transportation mechanism 4 includes a synchronization part 41 arranged on the support platform 2, and the synchronization part 41 is provided with a matching part 42 and a transmission part 43 that cooperates with the matching part 42 to provide power for the synchronization part 41.

[0032] See also Figure 1A cutting mechanism 5 for synchronously cutting the upper and lower layers of glass fiber mesh is provided on the cutting platform 3; the cutting mechanism 5 includes a driving part 51 arranged on the cutting platform 3, and the driving part 51 is provided with a cutting part 52 for quickly cutting the glass fiber mesh. The driving part 51 is also provided with a reciprocating part 53 for cooperating with the cutting part 52 to perform translational cutting on the cut glass fiber mesh.

[0033] See also Figure 1 The cutting platform 3 is provided with a supporting mechanism 6 for cooperating with the cutting mechanism 5 to automatically support the cut glass fiber mesh; the supporting mechanism 6 includes a bearing portion 61 arranged on the cutting platform 3, and the bearing portion 61 is provided with a limiting portion 62 for cooperating with it to gradually support the cut glass fiber mesh, and the bearing portion 61 is also provided with a pressing portion 63 cooperating with the driving portion 51.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The synchronization part 41 includes a first slide rail 411, a first bidirectional screw rod 412, a first slider 413, an elliptical plate 414, a belt roller 415 and a transport belt 416. The support platform 2 is fixedly provided with a front-to-back symmetrical first slide rail 411, a first bidirectional screw rod 412 is installed through a bearing in the first slide rail 411, and the upper ends of the front-to-back symmetrical first bidirectional screw rods 412 are connected by a first belt transmission. A first motor is fixedly installed on one of the first slide rails 411 with an output end fixedly connected to the corresponding first bidirectional screw rod 412, and a first motor is slidably installed in the first slide rail 411 with an output end fixedly connected to the corresponding first bidirectional screw rod 412. 2, the support platform 2 is located between the first sliders 413 symmetrically connected to each other, an elliptical plate 414 is fixedly installed at one end of the first slider 413 away from the corresponding first slide rail 411, and a left-right symmetrical belt roller 415 is installed through the two upper elliptical plates 414 and the two lower elliptical plates 414 through the provided bearings, and the left-right symmetrical belt rollers 415 are jointly sleeved with a transport belt 416 located between the corresponding two elliptical plates 414, and a second motor is fixedly installed on one of the upper elliptical plates 414, and the output end of the second motor is fixedly connected to the belt roller 415 located on the left.

[0035] See also Figure 1 and Figure 4The matching part 42 includes a second slide rail 421, a second slider 422 and a first hinged rod 423. The front side wall of the support platform 2 is fixedly installed with a second slide rail 421 located on the left side of the belt roller 415 on the upper right side. The second slider 422 is slidably installed in the second slide rail 421. The second slider 422 is hinged with a first hinged rod 423 that is symmetrical in upper and lower directions. The end of the first hinged rod 423 away from the second slider 422 is hinged to the corresponding oval plate 414.

[0036] See also Figure 1 and Figure 4 The transmission part 43 includes a limiting wheel 431 and a transmission shaft 432. The front end of the second slider 422 is installed with the limiting wheel 431 through a bearing. The front end surface of the elliptical plate 414 located at the lower front side is installed with the transmission shaft 432 located on the right side of the limiting wheel 431 through a bearing. The belt roller 415 located on the upper right side, the limiting wheel 431 and the transmission shaft 432 are connected by a second belt transmission. The belt roller 415 located on the lower right side is connected with the transmission shaft 432 through a first gear set.

[0037] During the specific work, when the fiberglass mesh needs to be cut, the worker first places the corresponding fiberglass mesh rolls above and below the support platform 2 respectively, and then uses the limiting cylinder fixedly installed on the support platform 2 to limit the two. After that, the worker pulls out the upper and lower layers of fiberglass mesh until the upper and lower layers of fiberglass mesh are flat on the cutting platform 3.

[0038] Then start the first motor to rotate the first bidirectional screw rod 412, and the first bidirectional screw rod 412 rotates synchronously through the first belt, so that the respective elliptical plates 414 are synchronously approached to the support platform 2 through the upper and lower symmetrical first sliders 413, until the transport belt 416 between the two upper elliptical plates 414 presses the upper glass fiber mesh onto the upper end surface of the support platform 2, and the transport belt 416 between the two lower elliptical plates 414 presses the lower glass fiber mesh onto the lower end surface of the support platform 2.

[0039] As the upper and lower oval plates 414 approach each other synchronously, the upper and lower oval plates 414 push the second slider 422 to the left via the first hinge rod 423, thereby driving the limiting wheel 431 to move to the left to pull the second belt, so that the belt roller 415, the limiting wheel 431 and the transmission shaft 432 located on the upper right side are always connected through the tensioned second belt transmission.

[0040] Start the second motor to drive the belt roller 415 fixedly connected to it to rotate, and the belt roller 415 will drive the upper right belt roller 415 to rotate through the upper transport belt 416, and the upper right belt roller 415 will cooperate with the second belt to rotate the transmission shaft 432 through the limiting wheel 431, and the transmission shaft 432 drives the lower right belt roller 415 to rotate through the first gear set, and drives the lower transport belt 416 to rotate, so that the upper and lower transport belts 416 rotate synchronously, thereby moving the tightened glass fiber mesh to the left, thereby synchronously transporting the upper and lower glass fiber meshes to the cutting position of the cutting mechanism 5, ensuring that the upper and lower layers of the mesh remain aligned during cutting, and ensuring the parallelism and consistency of the cutting edges.

[0041] See also Figure 1 , Figure 5 and Figure 6 The driving part 51 includes an equipment frame 511, a cylinder 512, a movable plate 513, a first spring rod 514, a lower pressure plate 515 and an L-shaped pressure plate 516. The upper end surface of the base 1 is fixedly installed with the equipment frame 511 located above the cutting platform 3, and the cylinder 512 is fixedly installed on the equipment frame 511. The telescopic end of the cylinder 512 is fixedly installed with the movable plate 513 located below the horizontal section of the equipment frame 511. The first spring rod 514 is fixedly installed at the center of the lower end surface of the movable plate 513, and the lower pressure plate 515 is fixedly installed at the lower end of the first spring rod 514. A plurality of telescopic rods are distributed in an array between the lower pressure plate 515 and the movable plate 513. A support arm is fixedly installed on the front end surface of the movable plate 513, and an L-shaped pressure plate 516 is fixedly installed on the left end surface of the lower pressure plate 515; a limiting stop rod is fixedly installed at the center of the lower pressure plate 515.

[0042] See also Figure 1 , Figure 5 and Figure 6 The cutting part 52 includes a third slide rail 521, a cutting knife 522, a pressing cross block 523 and a connecting cross bar 524. The lower end surface of the lower pressure plate 515 is fixedly installed with a left-right symmetrical third slide rail 521, and the cutting knife 522 is slidably installed in the third slide rail 521. A No. 1 spring is arranged between the cutting knife 522 and the third slide rail 521. The lower end surface of the lower pressure plate 515 is fixedly installed with a left-right symmetrical pressing cross block 523 about the cutting knife 522 through a second spring rod, and the front ends of the left-right symmetrical cutting knives 522 are commonly fixedly installed with a connecting cross bar 524.

[0043] See also Figure 1 , Figure 5 and Figure 6The reciprocating part 53 includes an L-shaped bracket 531, a matching shaft rod 532, a rack 533, a rotating disk 534, a sliding rod 535, a second hinge rod 536 and a limit stop plate 537. The L-shaped bracket 531 is fixedly installed on the front side of the lower end of the equipment frame 511. The matching shaft rod 532 is rotatably installed on the horizontal section of the L-shaped bracket 531 through a bearing seat. The matching shaft rod 532 is fixedly sleeved with a first transmission gear. The lower end of the support arm is fixedly installed with a gear meshing with the first transmission gear. The rack 533 is matched with the left end of the shaft 532 and is fixedly sleeved with a turntable 534. A second hinged rod 536 is hingedly connected to the left end surface of the turntable 534 away from the center of the circle. A sliding rod 535 hingedly connected to the second hinged rod 536 is slidably installed on the horizontal section of the L-shaped bracket 531 through a set slideway. The upper end surface of the sliding rod 535 on one side close to the cutting platform 3 is provided with two limit abutment plates 537 distributed front and back in an array manner. The two limit abutment plates 537 are located below the connecting cross bar 524.

[0044] During specific operation, when the transport mechanism 4 transports the upper and lower layers of the glass fiber mesh to the cutting platform 3, the second motor is stopped so that the transport mechanism 4 no longer transports the glass fiber mesh, and then the air pump fixedly installed on the equipment frame 511 is started, so that the telescopic end of the cylinder 512 first brings the moving plate 513 and the lower pressure plate 515 down, and under the action of the second spring rod, the lower pressure plate 515 first brings the pressing cross block 523 to contact the upper and lower layers of the glass fiber mesh, so as to press the glass fiber mesh to be cut before cutting, to ensure that the glass fiber mesh will not move during the cutting process.

[0045] Then the lower pressure plate 515 continues to descend. At this time, under the action of the first spring rod 514, the lower pressure plate 515 compresses the second spring rod downward, so that the lower pressure plate 515 and the left-right symmetrical cutting knife 522 contact the cutting platform 3 to cut the upper and lower layers of the glass fiber mesh. The upper and lower layers of the glass fiber mesh can be cut synchronously at one time, which greatly improves the production efficiency. At this time, the connecting cross bar 524 is between the two limit abutment plates 537 distributed front and back.

[0046] Then continue to start the cylinder 512. At this time, the limit push rod fixedly installed at the center of the lower end of the lower pressure plate 515 will push the fiberglass mesh against the cutting platform 3. The limit push rod prevents the cutting knife 522 from making hard contact with the cutting platform 3, making it impossible for the lower pressure plate 515 to continue to descend, thereby compressing the first spring rod 514 to make the movable plate 513 close to the lower pressure plate 515. In this process, the movable plate 513 will descend with the rack 533 through the support arm, and rotate the turntable 534 by engaging the first transmission gear. The rotation of the turntable 534 will pull the sliding rod 535 through the second hinge rod 536, so that the sliding rod 535 brings the two limit push plates 537 to push and pull the connecting cross bar 524, thereby performing translational cutting of the fiberglass mesh with the cutting knife 522 through the connecting cross bar 524, thereby performing auxiliary cutting of the fiberglass mesh that is still in a connected state after cutting, and ensuring that the mesh is fully separated by combining synchronous cutting and auxiliary cutting.

[0047] After the cutting is completed, the cylinder 512 is started in the reverse direction to make the movable plate 513 rise first. During this process, the rack 533 will also mesh with the first transmission gear to rotate the turntable 534 to drive the cutting knife 522 to move. When the first spring rod 514 is reset, the rack 533 will disengage from the first transmission gear. At this time, the No. 1 spring in the third slide rail 521 will reset the cutting knife 522, thereby resetting the slide bar 535 through the connecting cross bar 524, and then continue to move the movable plate 513 upward to reset the lower pressure plate 515 through the first spring rod 514, thus completing the cutting of the upper and lower layers of glass fiber mesh.

[0048] See also Figure 1 , Figure 7 and Figure 8 The bearing part 61 includes a bearing block 611, a fourth slide 612, a connecting plate 613, a loading plate 614 and a vertical plate 615. A front-to-rear symmetrical bearing block 611 is fixedly installed on the left end of the cutting platform 3. A left-right symmetrical fourth slide 612 is fixedly installed between the bearing block 611 and the base 1. A No. 2 spring located between the left-right symmetrical fourth slide 612 is fixedly installed on the lower end surface of the bearing block 611. A connecting plate 613 is fixedly installed on the lower end of the No. 2 spring. A loading plate 614 is fixedly installed on one side of the two connecting plates 613 that are close to each other. A vertical plate 615 is fixedly installed on the rear end of the loading plate 614 through a support plate. A plurality of ratchets are evenly distributed in an array on the left end surface of the vertical plate 615.

[0049] See also Figure 1 and Figure 7The limiting part 62 includes a second bidirectional screw rod 621, a limiting slide plate 622, a limiting block 623 and a blocking plate 624. The second bidirectional screw rod 621 is installed through the fourth slideway 612 which is symmetrical on the left and right through the bearing. The right end of the second bidirectional screw rod 621 is connected by a third belt transmission. A third motor whose output end is fixedly connected to one of the second bidirectional screw rods 621 is fixedly installed on the base 1. A limiting slide plate 622 which is threadedly connected to the corresponding second bidirectional screw rod 621 is slidably installed in the fourth slideway 612. A plurality of limiting blocks 623 are hinged on one side wall of the bidirectional symmetrical limiting slide plates 622 which are close to each other in a linear array manner through a torsion spring. A blocking plate 624 which corresponds to the limiting blocks 623 one by one and is located above the limiting blocks 623 is fixedly installed on the limiting slide plate 622.

[0050] See also Figure 1 , Figure 6 , Figure 7 and Figure 8 The lower pressing part 63 includes an L-shaped support seat 631, a sliding frame 632, a third slider 633, an electric push rod 634, a pawl 635 and a matching plate 636. The L-shaped support seat 631 is fixedly installed on the upper end surface of the base 1. The lower end of the horizontal section of the L-shaped support seat 631 is fixedly installed with a sliding frame 632 slidably connected to the vertical plate 615 through a third spring rod. The third slider 633 is slidably installed in the sliding frame 632. The electric push rod 634, whose telescopic end is fixedly connected to the third slider 633, is fixedly installed on the sliding frame 632. The third slider 633 is hinged with a pawl 635 on one side close to the vertical plate 615 through a torsion spring. The right end of the sliding frame 632 is fixedly installed with a matching plate 636 located below the L-shaped pressing plate 516.

[0051] During specific operation, when the cutting mechanism 5 is cutting the glass fiber mesh, the cylinder 512 drives the movable plate 513 to descend, and the movable plate 513 will press down the slide frame 632 with the matching plate 636 through the L-shaped pressure plate 516. At this time, the electric push rod 634 is in an unstarted state, so that the third slider 633 with the pawl 635 conflicts with the ratchet on the vertical plate 615. When the L-shaped pressure plate 516 presses down the slide frame 632, the slide frame 632 will push the ratchet downward through the pawl 635, and push the loading plate 614 downward through the vertical plate 615.

[0052] When the carrier plate 614 starts to move downward, the third motor is in an unstarted state, and the limit slide 622 with the limit block 623 is in a state of extending out of the fourth slide 612. At this time, the limit block 623 on the limit slide 622 is located below the connecting plate 613, limiting the connecting plate 613. In the process of pushing the carrier plate 614 downward, the connecting plate 613 will contact the upper end of the limit block 623 and push it downward, so that the limit block 623 rotates downward with the hinge point as the center. When the connecting plate 613 moves downward and disengages from the limit block 623, the limit block 623 is reset under the action of the torsion spring.

[0053] When the cylinder 512 drives the moving plate 513 to rise, the pressure of the L-shaped pressure plate 516 on the matching plate 636 disappears, and the third spring rod will pull the sliding frame 632 upward and reset it. During this process, the pawl 635 no longer presses the ratchet, so that the sliding frame 632 will not move up with the vertical plate 615, and the connecting plate 613 is always against the lower end surface of the upper limit block 623 under the action of the second spring. At this time, the blocking plate 624 can prevent the limit block 623 from excessive rotation. After the cutting mechanism 5 completes the rapid cutting of the glass fiber mesh, the first motor is started to transport the glass fiber mesh to the left with the transport mechanism 4, thereby pushing the cut glass fiber mesh onto the loading plate 614, so as to support the cut glass fiber mesh layer by layer, thereby ensuring that the cut mesh remains stable during transportation and storage.

[0054] After a certain number of glass fiber meshes are loaded on the loading plate 614, the worker takes out the stacked glass fiber meshes and starts the electric push rod 634 so that the pawl 635 does not conflict with the ratchet teeth. At the same time, the third motor is started to drive the second bidirectional screw rods 621 on both sides to rotate synchronously through the third belt, so that the limiting slide plate 622 slides into the fourth slideway 612 with the limiting block 623. At this time, the pressure of the limiting block 623 on the connecting plate 613 disappears, and the loading plate 614 is pulled back to its original position under the action of the No. 2 spring, and then the third motor and the electric push rod 634 can be started in reverse to make the pawl 635 conflict with the ratchet teeth, and the limiting block 623 is reset to limit the connecting plate 613, and then the cutting of the glass fiber mesh can continue.

[0055] Figure 1 — Figure 8 Working principle: When the glass fiber mesh needs to be cut, the worker first places the corresponding glass fiber mesh rolls above and below the support platform 2 respectively, and then uses the limiting cylinder fixedly installed on the support platform 2 to limit the two, and then the worker pulls out the upper and lower layers of glass fiber mesh until the upper and lower layers of glass fiber mesh are flat on the cutting platform 3.

[0056] Then, the first motor is started to press the upper and lower glass fiber meshes onto the supporting platform 2 through the synchronization part 41. During this process, the matching part 42 and the transmission part 43 ensure transportation. Then, the second motor is started to drive the belt roller 415 fixedly connected to the left side to rotate, thereby synchronously transporting the upper and lower glass fiber meshes to the cutting mechanism 5 where they are to be cut.

[0057] Then, the cylinder 512 is started to cut the upper and lower layers of the glass fiber mesh through the cooperation of the driving part 51 and the cutting part 52. Then, the cylinder 512 is started again, and the glass fiber mesh is translated by the cutting knife 522 through the cooperation of the driving part 51 and the reciprocating part 53 to ensure that the mesh is fully separated. After the cutting is completed, the cylinder 512 is started in the reverse direction so that the moving plate 513 rises first to complete the cutting of the upper and lower layers of the glass fiber mesh.

[0058] Then the first motor is started to transport the subsequent glass fiber mesh to the left with the transport mechanism 4, so that the cut glass fiber mesh is pushed onto the carrier plate 614, and the supporting mechanism 6 is cooperated to automatically support the cut glass fiber mesh layer by layer. After a certain number of glass fiber meshes are carried on the carrier plate 614, the worker takes out the stacked glass fiber meshes, and starts the electric push rod 634 and the third motor to release the pressure on the ratchet and the connecting plate 613, and pulls the carrier plate 614 back to its original position under the action of the No. 2 spring, and then the third motor and the electric push rod 634 can be started in reverse to make the pawl 635 contact the ratchet, and the limit block 623 is reset to limit the connecting plate 613, and then the cutting of the glass fiber mesh can continue.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass fiber mesh rapid cutting and forming device, comprising a base (1), characterized in that: A support platform (2) and a cutting platform (3) located on the left side of the support platform (2) are fixedly mounted on the upper end surface of the base (1); a transport mechanism (4) for synchronously transporting the upper and lower layers of glass fiber mesh sheets is arranged on the support platform (2); The transport mechanism (4) comprises a synchronizing part (41) arranged on the support platform (2), the synchronizing part (41) being provided with a matching part (42) and a transmission part (43) cooperating with the matching part (42) to provide power for the synchronizing part (41); the synchronizing part (41) comprises a first slide rail (411), a first sliding block (413) symmetrical in upper and lower directions is slidably mounted in the first slide rail (411), the support platform (2) is located between the first sliding blocks (413) symmetrical in upper and lower directions, and the first sliding block (413) is away from the corresponding first slide rail ( An elliptical plate (414) is fixedly installed at one end of the upper two elliptical plates (414), and a left-right symmetrical belt roller (415) is installed through a bearing between the upper two elliptical plates (414) and the lower two elliptical plates (414), and a transport belt (416) located between the corresponding two elliptical plates (414) is sleeved on the left-right symmetrical belt rollers (415), and a second motor is fixedly installed on one of the upper elliptical plates (414), and the output end of the second motor is fixedly connected to the belt roller (415) located on the left side; A cutting mechanism (5) for synchronously cutting the upper and lower layers of glass fiber mesh is arranged on the cutting platform (3); the cutting mechanism (5) comprises a driving part (51) arranged on the cutting platform (3); a cutting part (52) for rapidly cutting the glass fiber mesh is arranged on the driving part (51); and a reciprocating part (53) for cooperating with the cutting part (52) to perform translational cutting on the cut glass fiber mesh is also arranged on the driving part (51); The driving part (51) comprises an equipment frame (511), the upper end surface of the base (1) is fixedly mounted with the equipment frame (511) located above the cutting platform (3), a cylinder (512) is fixedly mounted on the equipment frame (511), a movable plate (513) located below the horizontal section of the equipment frame (511) is fixedly mounted on the telescopic end of the cylinder (512), a first spring rod (514) is fixedly mounted at the center of the lower end surface of the movable plate (513), a lower pressure plate (515) is fixedly mounted at the lower end of the first spring rod (514), and a limiting stop rod is fixedly mounted at the center of the lower end of the lower pressure plate (515); The cutting part (52) comprises a cutting knife (522), and a pressing horizontal block (523) symmetrical with respect to the cutting knife (522) is fixedly mounted on the lower end surface of the lower pressing plate (515) via a second spring rod, and a connecting horizontal bar (524) is fixedly mounted on the front ends of the symmetrical cutting knives (522); The reciprocating part (53) comprises an L-shaped bracket (531), a matching shaft (532), a rack (533), a rotating disk (534), a sliding rod (535), a second hinge rod (536) and a limiting stop plate (537); the L-shaped bracket (531) is fixedly installed on the front side of the lower end face of the equipment frame (511); a matching shaft (532) is rotatably installed on the horizontal section of the L-shaped bracket (531) through a bearing seat; a first transmission gear is fixedly sleeved on the matching shaft (532); a gear meshing with the first transmission gear is fixedly installed on the lower end of the support arm; The connected rack (533) is provided with a rotating disk (534) fixedly sleeved at the left end of the shaft (532); a second hinged rod (536) is hingedly connected to the left end surface of the rotating disk (534) away from the center of the circle; a sliding rod (535) hingedly connected to the second hinged rod (536) is slidably installed on the horizontal section of the L-shaped bracket (531) through a set slideway; two limit abutment plates (537) distributed front and rear are arranged in an array on the upper end surface of one side of the sliding rod (535) close to the cutting platform (3); and the two limit abutment plates (537) are located below the connecting cross bar (524); The cutting platform (3) is provided with a supporting mechanism (6) for cooperating with the cutting mechanism (5) to automatically support the cut glass fiber mesh. The supporting mechanism (6) comprises a bearing part (61) arranged on the cutting platform (3), the bearing part (61) being provided with a limiting part (62) for cooperating with the bearing part to gradually support the cut glass fiber mesh, and the bearing part (61) being further provided with a pressing part (63) cooperating with the driving part (51).

2. The glass fiber mesh rapid cutting and forming equipment according to claim 1, characterized in that: The synchronization part (41) also includes a first bidirectional screw rod (412), a first slider (413), an elliptical plate (414), a belt roller (415) and a transport belt (416); a first slide rail (411) symmetrical in front and back is fixedly installed on the support platform (2); a first bidirectional screw rod (412) is installed in the first slide rail (411) through a bearing; the upper ends of the first bidirectional screw rods (412) symmetrical in front and back are connected by a first belt transmission; a first motor whose output end is fixedly connected to the corresponding first bidirectional screw rod (412) is fixedly installed on one of the first slide rails (411); and the first slider (413) is threadedly connected to the corresponding first bidirectional screw rod (412).

3. A glass fiber mesh rapid cutting and forming device according to claim 2, characterized in that: The matching portion (42) comprises a second slide rail (421), a second slider (422) and a first hinged rod (423); the front side wall of the support platform (2) is fixedly mounted with a second slide rail (421) located on the left side of the belt roller (415) on the upper right side; a second slider (422) is slidably mounted in the second slide rail (421); a first hinged rod (423) symmetrically disposed in an upper and lower manner is hingedly mounted on the second slider (422); an end of the first hinged rod (423) away from the second slider (422) is hingedly mounted to the corresponding elliptical plate (414).

4. The glass fiber mesh rapid cutting and forming equipment according to claim 3, characterized in that: The transmission part (43) comprises a limiting wheel (431) and a transmission shaft (432); the limiting wheel (431) is installed at the front end of the second sliding block (422) via a bearing; the transmission shaft (432) located on the right side of the limiting wheel (431) is installed at the front end surface of the elliptical plate (414) located at the lower front side via a bearing; the belt roller (415) located at the upper right side, the limiting wheel (431) and the transmission shaft (432) are connected by a second belt transmission; the belt roller (415) located at the lower right side and the transmission shaft (432) are connected by a first gear set.

5. The glass fiber mesh rapid cutting and forming equipment according to claim 1, characterized in that: The driving part (51) further comprises an L-shaped pressing plate (516), a plurality of telescopic rods are distributed in an array between the lower pressing plate (515) and the movable plate (513), a support arm is fixedly mounted on the front end surface of the movable plate (513), and an L-shaped pressing plate (516) is fixedly mounted on the left end surface of the lower pressing plate (515).

6. The glass fiber mesh rapid cutting and forming equipment according to claim 5, characterized in that: The cutting part (52) further comprises a third slide rail (521), the lower end surface of the lower pressure plate (515) is fixedly mounted with a left-right symmetrical third slide rail (521), a cutting knife (522) is slidably mounted in the third slide rail (521), and a No. 1 spring is arranged between the cutting knife (522) and the third slide rail (521).

7. The glass fiber mesh rapid cutting and forming equipment according to claim 1, characterized in that: The bearing part (61) comprises a bearing block (611), a fourth slideway (612), a connecting plate (613), a loading plate (614) and a vertical plate (615); a front-to-rear symmetrical bearing block (611) is fixedly mounted on the left end of the cutting platform (3); a left-right symmetrical fourth slideway (612) is fixedly mounted between the bearing block (611) and the base (1); a second spring located between the left-right symmetrical fourth slideways (612) is fixedly mounted on the lower end surface of the bearing block (611); a connecting plate (613) is fixedly mounted on the lower end of the second spring; a loading plate (614) is fixedly mounted on one side of the two connecting plates (613) close to each other; a vertical plate (615) is fixedly mounted on the rear end of the loading plate (614) via a support plate; a plurality of ratchet teeth are evenly distributed in an array on the left end surface of the vertical plate (615).

8. The glass fiber mesh rapid cutting and forming equipment according to claim 7, characterized in that: The limiting part (62) comprises a second bidirectional screw (621), a limiting slide (622), a limiting block (623) and a blocking plate (624); the second bidirectional screw (621) is installed through the bearing between the left and right symmetrical fourth slideways (612); the right end of the second bidirectional screw (621) is connected by a third belt transmission; a third motor whose output end is fixedly connected to one of the second bidirectional screws (621) is fixedly installed on the base (1); a limiting slide (622) threadedly connected to the corresponding second bidirectional screw (621) is slidably installed in the fourth slideway (612); a plurality of limiting blocks (623) are hingedly connected to the side walls of the left and right symmetrical limiting slideways (622) in a linear array manner through torsion springs; a blocking plate (624) corresponding to the limiting blocks (623) and located above the limiting blocks (623) is fixedly installed on the limiting slideway (622).

9. The glass fiber mesh rapid cutting and forming equipment according to claim 7, characterized in that: The pressing portion (63) comprises an L-shaped support seat (631), a sliding frame (632), a third slider (633), an electric push rod (634), a ratchet (635) and a matching plate (636); the upper end surface of the base (1) is fixedly mounted with the L-shaped support seat (631); the lower end of the horizontal section of the L-shaped support seat (631) is fixedly mounted with a sliding frame (632) slidably connected to the vertical plate (615) via a third spring rod; the third slider (633) is slidably mounted in the sliding frame (632); the electric push rod (634) whose telescopic end is fixedly connected to the third slider (633) is fixedly mounted on the sliding frame (632); the ratchet (635) is hingedly connected to the side of the third slider (633) close to the vertical plate (615) via a torsion spring; and the matching plate (636) located below the L-shaped pressing plate (516) is mounted at the right end of the sliding frame (632).

Images