Flaky material feeding frame of deviation rectifying device

Abstract

The utility model relates to the field of flaky materials, in particular to a flaky material feeding frame of a deviation rectifying device, which comprises a shell, a connecting frame is arranged on the inner side of the shell, a placing plate is fixedly connected to the upper side of the connecting frame, a deviation rectifying mechanism is arranged on the upper side of the connecting frame, and the deviation rectifying mechanism comprises a first air cylinder fixedly connected to the inner side of the connecting frame. The lower side of the placing plate is rotatably connected with a gear, the outer side of the gear is provided with two racks, the two racks are meshed with the gear, and one side of one rack is fixedly connected with a pushing plate. One rack is driven to move together with the other rack, so that opposite movement of the two deviation rectifying plates is achieved, when the two deviation rectifying plates move in the opposite direction, the acrylic lenses can be pushed and squeezed, deviation rectifying of the placed acrylic lenses is achieved, and the acrylic lenses can be more smoothly fed in the follow-up process.

Description

Technical Field

[0001] This utility model belongs to the field of sheet material technology, and specifically relates to a sheet material feeding rack with a correction device. Background Technology

[0002] Sheet-like objects generally refer to objects or materials that are flat and can be laid flat on a plane. These objects or materials have a large area and relatively small thickness, making them easy to keep flat during transportation, processing, storage, or use. Sheet-like objects can be made of various materials, including but not limited to paper, plastic film, metal sheets, cloth, leather, glass plates, etc. Acrylic lenses are lenses made of ultra-high molecular weight polyethylene as the base material, with the addition of high-performance optical-grade acrylic material.

[0003] A search revealed that in the prior art, Chinese Patent Publication No. CN218664079U, authorized on March 21, 2023, discloses a loading and unloading device for processing sheet materials, relating to the field of loading and unloading. The device includes a chassis structure and a lifting structure, both of which are equipped with support structures. Each support structure includes a support plate, an inclined plate, a rack, and a gear. The inclined plate is rotatably connected to the middle of one end of the support plate. The inclined plate and the support plate are rotatably connected via a rotating shaft, one end of which is fixedly connected to the gear. The gear meshes with the rack, which is fixedly connected to the top of the chassis structure. A baffle plate is provided on one side of the worktable. This utility model, by incorporating the inclined plate, gear, and rack, allows materials to be poured one by one onto the worktable, enabling single-person operation. The baffle plate on one side of the worktable prevents all materials from being poured out during loading.

[0004] However, the device still has the following drawbacks: Although the acrylic lenses on the support plate can be tilted and loaded onto the worktable one by one by rotating counterclockwise through the cooperation of gears and racks, workers or robotic arms are still needed to place and add the acrylic lenses on the support plate. When placing the acrylic lenses on the support plate, they may be tilted at a certain angle. If this is not restricted or corrected, it may cause the acrylic lenses to be tilted and loaded later because the original angle is not even, resulting in tilting, slippage, or failure to load smoothly. Utility Model Content

[0005] To address the above problems, this utility model provides a sheet material feeding rack with a correction device, including a housing, a connecting frame provided on the inner side of the housing, a placement plate fixedly connected to the upper side of the connecting frame, and a correction mechanism provided on the upper side of the connecting frame.

[0006] The correction mechanism includes a first cylinder fixedly connected to the inner side of the connecting frame, a gear rotatably connected to the lower side of the placement plate, a rack provided on the outer side of the gear, and two racks provided, both racks meshing with the gear, a push plate fixedly connected to one side of one rack, a drive connection between one side of the push plate and the output end of the first cylinder, and a connecting block fixedly connected to the upper side of both racks.

[0007] Furthermore, a groove is provided on the upper side of the placement plate, and the connecting block is slidably connected to the inner side of the groove. Correction plates are fixedly connected to the upper sides of both connecting blocks. An auxiliary plate and a filler block are provided on the upper side of the placement plate, and the lower side of the filler block is fixedly connected to the upper side of the placement plate.

[0008] Furthermore, a fixing rod is provided on the inner side of the chute, and both ends of the fixing rod are fixedly connected to the placement plate, while the connecting block is slidably connected to the outer side of the fixing rod.

[0009] Furthermore, an installation groove is provided on the upper side of the packing block, an infrared irradiator is provided on the inner side of the installation groove, and the outer side of the infrared irradiator is fixedly connected to the packing block. The infrared irradiator is electrically connected to the first cylinder.

[0010] Furthermore, a slot is provided on the upper side of the placement plate, and a block is fixedly connected to the lower side of the auxiliary plate, the block being movably engaged with the inside of the slot.

[0011] Furthermore, a base plate is provided on the lower side of the placement plate, and the upper side of the base plate is rotatably connected to the connecting frame. An electric telescopic rod is fixedly connected to the inner side of the base plate, and a slider is rotatably connected to the upper side of the electric telescopic rod, and the slider is slidably connected to the lower side of the connecting frame.

[0012] Furthermore, a second cylinder is fixedly connected to the inner side of the housing, and the output end of the second cylinder is connected to the lower side of the base plate. A limit groove is formed on the inner side of the housing, and a limit block is fixedly connected to one side of the base plate. The limit block is slidably connected to the inner side of the limit groove.

[0013] Furthermore, an auxiliary support ring block is fixedly connected to the lower side of the gear, and the lower end of the auxiliary support ring block is rotatably connected to the connecting frame.

[0014] The beneficial effects of this utility model are:

[0015] 1. In this device, the push plate drives one of the racks to move, and by utilizing the meshing between the rack and the gear, it drives the other rack to move together, thereby realizing the opposite movement of the two correction plates. When the two correction plates move towards each other, they can push the acrylic lens to correct the deviation of the placed acrylic lens, so that it can be loaded more smoothly in subsequent processes.

[0016] 2. The infrared irradiator in this device is designed so that when an acrylic lens is placed on the upper side of the placement plate through the filler block, it will cause a certain degree of obstruction and refraction of the infrared rays irradiated by the infrared irradiator. At this time, the infrared irradiator can transmit a signal to the first cylinder to make it perform a reciprocating operation.

[0017] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A structural main body diagram according to an embodiment of the present utility model is shown;

[0020] Figure 2 A cross-sectional structural schematic diagram according to an embodiment of the present invention is shown;

[0021] Figure 3 A schematic diagram of the structure of the packing block according to an embodiment of the present invention is shown;

[0022] Figure 4 A schematic diagram of the structure of the fixing rod and the push plate according to an embodiment of the present invention is shown;

[0023] Figure 5 A schematic diagram of the slide and slot according to an embodiment of the present invention is shown.

[0024] In the diagram: 1. Housing; 2. Connecting frame; 3. Placement plate; 4. Correction mechanism; 41. First cylinder; 42. Gear; 43. Rack; 44. Push plate; 45. Connecting block; 46. Slide groove; 47. Correction plate; 48. Auxiliary plate; 49. Filler block; 5. Fixing rod; 61. Mounting groove; 62. Infrared irradiator; 71. Slot; 72. Locking block; 81. Base plate; 82. Electric telescopic rod; 83. Slider; 91. Limiting groove; 92. Limiting block; 10. Second cylinder; 11. Auxiliary support ring block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] This utility model embodiment provides a sheet material feeding rack with a correction device, including a housing 1, exemplarily, such as... Figures 1-5 As shown.

[0027] A connecting frame 2 is provided on the inner side of the housing 1, a placement plate 3 is fixedly connected to the upper side of the connecting frame 2, and a correction mechanism 4 is provided on the upper side of the connecting frame 2.

[0028] The correction mechanism 4 includes a first cylinder 41 fixedly connected to the inner side of the connecting frame 2. A gear 42 is rotatably connected to the lower side of the placement plate 3. A rack 43 is provided on the outer side of the gear 42, and there are two racks 43. Both racks 43 mesh with the gear 42. A push plate 44 is fixedly connected to one side of one of the racks 43. One side of the push plate 44 is connected to the output end of the first cylinder 41. A connecting block 45 is fixedly connected to the upper side of both racks 43.

[0029] The upper side of the placement plate 3 is provided with a sliding groove 46, and the connecting block 45 is slidably connected to the inner side of the sliding groove 46. The upper side of each of the two connecting blocks 45 is fixedly connected with a correction plate 47. The upper side of the placement plate 3 is provided with an auxiliary plate 48 and a filler block 49, and the lower side of the filler block 49 is fixedly connected to the upper side of the placement plate 3.

[0030] Specifically, the upper side of the placement plate 3 can be used to place acrylic lenses that need to be fed later, while the correction mechanism 4 can correct the acrylic lenses placed on the upper side of the placement plate 3. The first cylinder 41 can drive the push plate 44 to move through operation, and the push plate 44 can drive one of the racks 43 to move through the push plate 44. By using the meshing between the rack 43 and the gear 42, the other rack 43 can be driven to move together, thereby realizing the opposite movement of the two correction plates 47. When the two correction plates 47 move towards each other, they can push the acrylic lenses.

[0031] In addition, the connecting block 45 is used to connect the rack 43 and the correction plate 47 so that they can move smoothly. Meanwhile, the filler block 49 can guide the acrylic lens that needs to be placed on the upper side of the placement plate 3 so that it can fall smoothly onto the upper side of the placement plate 3. The auxiliary plate 48 can further restrict the lens so that it is not easy to slip off when it is placed on the upper side of the placement plate 3 by dropping.

[0032] A fixing rod 5 is provided on the inner side of the slide groove 46. Both ends of the fixing rod 5 are fixedly connected to the placement plate 3. The connecting block 45 is slidably connected to the outer side of the fixing rod 5. Figures 1-5 As shown.

[0033] The packing block 49 has an installation groove 61 on its upper side. An infrared irradiator 62 is provided on the inner side of the installation groove 61, and the outer side of the infrared irradiator 62 is fixedly connected to the packing block 49. The infrared irradiator 62 is electrically connected to the first cylinder 41.

[0034] The upper side of the placement plate 3 is provided with a slot 71, and the lower side of the auxiliary plate 48 is fixedly connected with a block 72, which is movably engaged with the inner side of the slot 71.

[0035] Specifically, the fixing rod 5 can not only limit the movement of the connecting block 45, but also provide support and restriction for the connecting block 45 and the rack 43, so that they are not prone to falling or tilting during use.

[0036] Furthermore, the infrared irradiator 62 is designed so that when an acrylic lens is placed on the upper side of the placement plate 3 through the filler block 49, it will cause a certain degree of obstruction and refraction of the infrared rays irradiated by the infrared irradiator 62. At this time, the infrared irradiator 62 can transmit a signal to the first cylinder 41 to perform a reciprocating operation. Thus, when an acrylic lens is placed, the first cylinder 41 can drive the correction plate 47 to perform a correction once, so that the first cylinder 41 does not need to keep reciprocating during use.

[0037] In addition, the slot 71 and the block 72 allow the auxiliary plate 48 to be disassembled when not in use, thereby reducing the obstruction caused by the auxiliary plate 48 when feeding acrylic lenses on the upper side of the placement plate 3.

[0038] A base plate 81 is provided on the lower side of the placement plate 3. The upper side of the base plate 81 is rotatably connected to the connecting frame 2. An electric telescopic rod 82 is fixedly connected to the inner side of the base plate 81. A slider 83 is rotatably connected to the upper side of the electric telescopic rod 82, and the slider 83 is slidably connected to the lower side of the connecting frame 2. Figures 1-5 As shown.

[0039] A second cylinder 10 is fixedly connected to the inner side of the housing 1. The output end of the second cylinder 10 is connected to the lower side of the base plate 81. A limiting groove 91 is opened on the inner side of the housing 1. A limiting block 92 is fixedly connected to one side of the base plate 81. The limiting block 92 is slidably connected to the inner side of the limiting groove 91.

[0040] An auxiliary support ring block 11 is fixedly connected to the lower side of the gear 42, and the lower end of the auxiliary support ring block 11 is rotatably connected to the connecting frame 2.

[0041] Specifically, when the electric telescopic rod 82 is extended, it can tilt the connecting frame 2 and the placement plate 3 through the sliding connection between the slider 83 and the connecting frame 2, and the rotational connection between the base plate 81 and the connecting frame 2, thereby realizing the feeding of acrylic lenses by tilting.

[0042] In addition, the second cylinder 10 can adjust the height of the base plate 81, the connecting frame 2 and the placement plate 3, so that the placement plate 3 can be used for various loading positions at different heights. The setting of the limiting groove 91 and the limiting block 92 makes the base plate 81 more stable when it moves up and down by the operation of the second cylinder 10, and it is less likely to shake.

[0043] In addition, the auxiliary support ring block 11 can provide certain support and limit the gear 42, which not only makes it stable enough when rotating, but also prevents it from falling, tilting or slipping.

[0044] The working principle of the sheet material feeding rack with a correction device proposed in this embodiment of the invention is as follows:

[0045] When using this device, the operator can slide the acrylic lens onto the placement plate 3 via the filler block 49. When the acrylic lens blocks the infrared rays of the infrared irradiator 62, the infrared irradiator 62 sends a signal to the first cylinder 41. Upon receiving the signal, the first cylinder 41 starts to operate, pushing the push plate 44 to move. The push plate 44 drives one of the racks 43 to move. Through the meshing of the gear 42 and the rack 43, the other rack 43 also moves accordingly. The two racks 43 drive the correction plate 47 to move towards each other through the connecting block 45, pushing and correcting the acrylic lens. After the correction is completed, the first cylinder 41 resets, and the correction plate 47 returns to its initial position. This cycle is repeated to correct the placement of multiple acrylic lenses. Afterward, the electric telescopic rod 82 is slidably connected to the connecting frame 2 via the slider 83, and the base plate 81 is rotatably connected to the connecting frame 2, causing the connecting frame 2 and the placement plate 3 to tilt. The tilted placement plate 3 allows the acrylic lens to slide smoothly to the loading position.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sheet material feeding rack with a correction device, comprising a housing (1), characterized in that: A connecting frame (2) is provided on the inner side of the housing (1), a placement plate (3) is fixedly connected to the upper side of the connecting frame (2), and a correction mechanism (4) is provided on the upper side of the connecting frame (2). The correction mechanism (4) includes a first cylinder (41) fixedly connected to the inner side of the connecting frame (2), a gear (42) rotatably connected to the lower side of the placement plate (3), a rack (43) is provided on the outer side of the gear (42), and there are two racks (43), both racks (43) mesh with the gear (42), a push plate (44) is fixedly connected to one side of one of the racks (43), and one side of the push plate (44) is connected to the output end of the first cylinder (41) for transmission. A connecting block (45) is fixedly connected to the upper side of both racks (43).

2. The sheet material feeding rack with a correction device according to claim 1, characterized in that: The upper side of the placement plate (3) is provided with a sliding groove (46), and the connecting block (45) is slidably connected to the inner side of the sliding groove (46). The upper sides of the two connecting blocks (45) are fixedly connected with a correction plate (47). The upper side of the placement plate (3) is provided with an auxiliary plate (48) and a filler block (49), and the lower side of the filler block (49) is fixedly connected to the upper side of the placement plate (3).

3. The sheet material feeding rack with a correction device according to claim 2, characterized in that: A fixing rod (5) is provided on the inner side of the slide groove (46). Both ends of the fixing rod (5) are fixedly connected to the placement plate (3). The connecting block (45) is slidably connected to the outer side of the fixing rod (5).

4. The sheet material feeding rack with a correction device according to claim 3, characterized in that: The packing block (49) has an installation groove (61) on its upper side. An infrared irradiator (62) is provided on the inner side of the installation groove (61), and the outer side of the infrared irradiator (62) is fixedly connected to the packing block (49). The infrared irradiator (62) is electrically connected to the first cylinder (41).

5. The sheet material feeding rack with a correction device according to claim 4, characterized in that: The upper side of the placement plate (3) is provided with a slot (71), and the lower side of the auxiliary plate (48) is fixedly connected with a block (72), which is movably engaged with the inner side of the slot (71).

6. The sheet material feeding rack with a correction device according to claim 3, characterized in that: The placement plate (3) has a base plate (81) on its lower side. The upper side of the base plate (81) is rotatably connected to the connecting frame (2). An electric telescopic rod (82) is fixedly connected to the inner side of the base plate (81). A slider (83) is rotatably connected to the upper side of the electric telescopic rod (82), and the slider (83) is slidably connected to the lower side of the connecting frame (2).

7. The sheet material feeding rack with a correction device according to claim 2, characterized in that: A second cylinder (10) is fixedly connected to the inner side of the housing (1). The output end of the second cylinder (10) is connected to the lower side of the base plate (81) via a transmission connection. A limiting groove (91) is opened on the inner side of the housing (1). A limiting block (92) is fixedly connected to one side of the base plate (81). The limiting block (92) is slidably connected to the inner side of the limiting groove (91).

8. The sheet material feeding rack with a correction device according to claim 6, characterized in that: An auxiliary support ring block (11) is fixedly connected to the lower side of the gear (42), and the lower end of the auxiliary support ring block (11) is rotatably connected to the connecting frame (2).

Images