Feeding device of vertical material receiving machine and vertical material receiving machine

Abstract

The utility model discloses a feeding device of a vertical material receiving machine and the vertical material receiving machine, and relates to the technical field of automation equipment. The feeding device of the vertical material receiving machine comprises a material passing support, a material passing track, a first material pressing assembly, a second material pressing assembly and a material belt adjusting assembly. The material passing track is arranged on the material passing support; the first material pressing assembly comprises a stepping motor, a speed reducer, a rubber coating material pressing wheel and a first lifting mechanism; the second material pressing assembly comprises a lifting adjusting piece and a front transition material pressing wheel. The material belt adjusting assembly comprises a fixed plate, a sliding plate and a second lifting mechanism. The vertical material receiving machine comprises a machine frame and a material receiving device arranged on the machine frame, and a vertical material receiving machine feeding device is arranged on the portion, located on the front side of the material receiving device, of the machine frame. In the feeding process of the material belt, the material belt feeding device can prevent the material belt from deviating and sliding, can adjust the straightness of the material belt, and prevents the material belt from being clamped and wrinkled when the material belt is coiled and received.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a feeding device of a vertical material receiving machine and the vertical material receiving machine. Background Art

[0002] A vertical material rewinder is a device used to vertically rewind strip, wire, or sheet materials. Its main function is to neatly rewind the materials conveyed from the production line for storage, transportation, or subsequent processing. In the production of electronic products, rewinding the terminal connector strips after high-speed stamping is an essential process. Most vertical material rewinders include a material feeding device and multiple rewinding mechanisms. The current feeding device may cause material deviation and slippage during the feeding process, that is, the material strip deviates and slides, resulting in the material strip being unable to be transported normally; and the current feeding device cannot adjust the straightness of the material strip, which may cause the rewinding mechanism to jam and wrinkle when rewinding the material strip, that is, the material strip is stuck and wrinkles are generated when it is wound onto the rewinding shaft. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a vertical material receiving machine feeding device and a vertical material receiving machine, which can prevent the material belt from being deflected and slipping during the material belt feeding process, can adjust the straightness of the material belt, and prevent the material belt from being stuck and wrinkled when winding and receiving the material.

[0004] In order to solve the above technical problems, the utility model provides a vertical material receiving machine feeding device, including a material feeding support, a material feeding track, a first material pressing assembly, a second material pressing assembly and a material belt adjusting assembly;

[0005] The material transfer track is arranged on the material transfer support;

[0006] The first pressing assembly includes a stepper motor, a reducer, a rubber-coated pressing wheel and a first lifting mechanism. The reducer is arranged on one side of the feeding track. The rubber-coated pressing wheel is rotatably connected to the output shaft of the reducer and is located above the feeding track. The output shaft of the stepper motor is transmission-connected to the input shaft of the reducer. The first lifting mechanism is installed on the feeding support and connected to the reducer.

[0007] The second pressing assembly includes a lifting adjustment member and a front transition pressing wheel, the lifting adjustment member is installed on the feeding track, the front transition pressing wheel is rotatably connected to the lifting adjustment member and is located above the feeding track;

[0008] The material belt adjustment assembly includes a fixed plate, a sliding plate and a second lifting mechanism. The fixed plate is vertically installed on the material transfer support and is located at the rear end of the material transfer track. The sliding plate is vertically slidably connected to the fixed plate. The fixed plate and the sliding plate are respectively provided with a first material transfer port and a second material transfer port through which the material feed belt passes. The second lifting mechanism is installed on the material transfer support and connected to the sliding plate.

[0009] Furthermore, the feed track includes a fixed stop and an adjustable stop arranged in parallel, the fixed stop is installed on the feed support, and the adjustable stop is slidably arranged on the feed support along the width direction of the material belt; a distance adjustment component is provided on the feed support below the feed track, and the distance adjustment component includes a screw, a sliding seat and an adjusting knob, the screw is rotatably arranged on the feed support along the width direction of the material belt, the sliding seat is threadedly connected to the screw, and a protrusion is provided on the top of the sliding seat, the protrusion is slidably arranged on the top of the feed support and fixedly connected to the adjusting stop.

[0010] Furthermore, the lifting and lowering adjustment part includes a first connecting plate, a second connecting plate, a third connecting plate, a guide rod and an equal height screw. The first connecting plate, the second connecting plate and the third connecting plate are arranged in sequence from top to bottom and are parallel to each other. The equal height screw is fixed on the second connecting plate, and its upper end is movably connected to the first connecting plate, and the lower end passes through the third connecting plate and is threadedly connected to the feed track. The guide rod is arranged on both sides of the equal height screw, and one end thereof is fixedly connected to the first connecting plate, and the other end is fixedly connected to the third connecting plate and the feed track. The second connecting plate is slidably connected to the guide rods on both sides through linear bearings; the front transition pressure wheel is rotatably connected to the second connecting plate.

[0011] Furthermore, a blade for cutting the material strip is provided at the top of the second feeding port.

[0012] Furthermore, the feeding device also includes a discharge assembly arranged at the rear end of the feed support, the discharge assembly includes a lifting platform and a third lifting mechanism, the lifting platform is provided with a sample discharge channel and a winding material belt discharge channel arranged up and down, the third lifting mechanism is installed at the rear end of the feed support and connected to the lifting platform, which is used to drive the lifting platform to move up and down to switch the position of the sample discharge channel and the winding material belt discharge channel.

[0013] Furthermore, the feeding device also includes an angle adjustment mechanism arranged below the feed support, the angle adjustment mechanism includes a linear guide rail, a first hinge seat, a second hinge seat and a connecting arm, the linear guide rail is horizontally arranged along the length direction of the material strip, the first hinge seat is installed on the slider of the linear guide rail, the second hinge seat is installed on the rear end bottom of the feed support, one end of the connecting arm is hinged to the first hinge seat, and the other end is hinged to the second hinge seat; fixed frames are vertically arranged on both sides of the front end of the feed support, and both sides of the front end of the feed support are hinged to the fixed frames.

[0014] In order to solve the above technical problems, the utility model provides a vertical material receiving machine, including a frame and a material receiving device arranged on the frame, and a vertical material receiving machine feeding device is provided on the frame in front of the material receiving device; the material receiving device includes multiple isolation paper tape discharge mechanisms and multiple winding mechanisms, and the multiple winding mechanisms are arranged one by one under the multiple isolation paper tape discharge mechanisms.

[0015] Furthermore, the vertical material receiver also includes a cache tower assembly, which is arranged on the frame and located in front of the feeding device of the vertical material receiver. The cache tower assembly includes a vertical cache tower and multiple cache tower wheels.

[0016] Compared with the prior art, the present invention achieves at least the following beneficial effects:

[0017] 1. By setting the first pressing assembly and the second pressing assembly, when the feeding device feeds the material strip, the combination of the stepper motor and the reducer can realize the precise drive control of the rubber-coated pressing wheel. The reducer can reduce the output speed and greatly increase the output torque, so that the output characteristics of the stepper motor are better matched with the load, so that the rubber-coated pressing wheel can feed the material strip with high precision and good stability; the outer surface of the rubber-coated pressing wheel is wrapped with a layer of rubber, which is not easy to scratch the surface of the material strip while ensuring friction. The rubber-coated pressing wheel drives the front transition pressing wheel to form a double pressing effect on the material strip, avoiding the deviation and slippage of the material strip during the feeding process;

[0018] 2. By setting up a material belt adjustment component, when the feeding device feeds the material belt, the second lifting mechanism can drive the sliding plate to move up and down along the fixed plate. When the sliding plate moves downward, the opening formed between the second feeding port and the first feeding port becomes smaller, and vice versa, the opening becomes larger. By controlling the size of the opening formed between the second feeding port and the first feeding port, the straightness of the material belt after discharge is adjusted, thereby avoiding the material belt from getting stuck and wrinkling in the subsequent winding and receiving process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] One or more embodiments of the present invention will now be described, by way of example only, with reference to the accompanying drawings, in which:

[0020] Figure 1 This is a structural diagram of a vertical material receiving and feeding device according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic structural diagram of the first pressing assembly and the second pressing assembly according to an embodiment of the present utility model;

[0022] Figure 3 This is a structural diagram of a material belt adjustment assembly according to an embodiment of the present utility model;

[0023] Figure 4This is a schematic structural diagram of a distance adjustment assembly according to an embodiment of the present utility model;

[0024] Figure 5 This is a structural diagram of a lifting and adjusting member according to an embodiment of the present utility model;

[0025] Figure 6 This is a schematic structural diagram of a vertical material receiving machine according to an embodiment of the present utility model.

[0026] The numbers in the figure are: 1. Feed support; 2. Feed track; 21. Fixed stopper; 22. Adjustment stopper; 3. First pressing assembly; 31. Stepper motor; 32. Reducer; 33. Rubber-coated pressing wheel; 34. First lifting mechanism; 4. Second pressing assembly; 41. Lifting adjustment member; 411. First connecting plate; 412. Second connecting plate; 413. Third connecting plate; 414. Guide rod; 415. Equal height screw; 42. Front transition pressing wheel; 5. Material belt adjustment assembly; 51. Fixed plate; 511. First feeding port; 52. Sliding plate; 521. Second feeding port; 53. Second lifting mechanism; 6. Distance adjustment assembly; 61. Screw; 62. Sliding seat; 621. Bump; 63. Adjustment knob; 7. Linear bearing; 8. Discharge assembly; 81. Lifting platform; 811. Sample discharge channel; 812. Reeling tape discharge channel; 82. Third lifting mechanism; 9. Blade; 10. Angle adjustment mechanism; 101. Linear guide rail; 102. First hinge seat; 103. Second hinge seat; 104. Connecting arm; 20. Fixed frame; 30. Frame; 40. Receiving device; 401. Isolation paper tape unloading mechanism; 402. Reeling mechanism; 50. Cache tower assembly; 501. Vertical cache tower; 502. Cache tower wheel. DETAILED DESCRIPTION

[0027] The present invention will be described in detail below with reference to the exemplary embodiments in the accompanying drawings. However, it should be understood that the present invention can be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. These embodiments are provided herein to make the disclosure of the present application more complete and to fully convey the concepts of the present application to those skilled in the art.

[0028] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "several" and "multiple" mean two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they can refer to fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; or internal communication between two components. A person skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances. In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or the first and second features being in contact through another feature between them. Furthermore, "above," "above," and "above" a first feature may include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher level than the second feature. "Below," "below," and "below" a first feature may include the first feature being directly below or diagonally below the second feature, or simply indicate that the first feature is at a lower level than the second feature.

[0029] like Figures 1 to 5 As shown, the vertical material receiving machine feeding device of the embodiment of the utility model includes a material feeding support 1, a material feeding track 2, a first material pressing component 3, a second material pressing component 4 and a material belt adjusting component 5, wherein:

[0030] The material transfer track 2 is arranged on the material transfer support 1;

[0031] The first pressing assembly 3 includes a stepper motor 31, a reducer 32, a rubber-coated pressing wheel 33 and a first lifting mechanism 34. The reducer 32 is provided on one side of the feeding track 2. The rubber-coated pressing wheel 33 is rotatably connected to the output shaft of the reducer 32 and is located above the feeding track 2. The output shaft of the stepper motor 31 is transmission-connected to the input shaft of the reducer 32. The first lifting mechanism 34 is installed on the feeding support 1 and connected to the reducer 32. The first lifting mechanism 34 is preferably a slide cylinder.

[0032] The second pressing assembly 4 includes a lifting adjustment member 41 and a front transition pressing wheel 42. The lifting adjustment member 41 is installed on the feeding track 2. The front transition pressing wheel 42 is rotatably connected to the lifting adjustment member 41 and is located above the feeding track 2.

[0033] The material belt adjustment assembly 5 includes a fixed plate 51, a sliding plate 52 and a second lifting mechanism 53. The fixed plate 51 is vertically installed on the material transfer support 1 and is located at the rear end of the material transfer track 2. The sliding plate 52 is vertically slidably connected to the fixed plate 51. The fixed plate 51 and the sliding plate 52 are respectively provided with a first feeding port 511 and a second feeding port 521 through which the feed belt passes. The second lifting mechanism 53 is installed on the material transfer support 1 and connected to the sliding plate 52. The second lifting mechanism 53 is preferably a thin cylinder.

[0034] When the present invention is working, by setting the first pressing component 3 and the second pressing component 4, in the process of the feeding device feeding the material belt, the stepping motor 31 and the reducer 32 are combined to realize the precise drive control of the rubber-coated pressing wheel 33, and the reducer 32 can reduce the output speed through gear transmission and the like, and greatly improve the output torque, so that the output characteristics of the stepping motor 31 are better matched with the load, so that the rubber-coated pressing wheel 33 can feed the material belt with high precision and good stability; the outer surface of the rubber-coated pressing wheel 33 is wrapped with a layer of rubber, which is not easy to scratch the surface of the material belt while ensuring friction, and the rubber-coated pressing wheel 33 drives the front transition pressing wheel 42 to form a double pressing effect on the material belt, so as to avoid the deviation of the material belt during the feeding process and the problem of slipping materials; by setting up the material belt adjustment component 5, in the process of the feeding device feeding the material belt, the second lifting mechanism 53 can drive the sliding plate 52 to move up and down along the fixed plate 51, and when the sliding plate 52 moves downward, the opening formed between the second feeding port 521 and the first feeding port 511 becomes smaller, and conversely, when the sliding plate 52 moves upward, the opening formed between the second feeding port 521 and the first feeding port 511 becomes larger, so that when the material belt passes through the first feeding port 511 and the second feeding port 521, the straightness of the material belt after discharge can be adjusted by controlling the size of the opening formed between the second feeding port 521 and the first feeding port 511, thereby avoiding the material belt from getting stuck and wrinkled in the subsequent winding and receiving process.

[0035] Specifically, the feed track 2 includes a fixed stopper 21 and an adjustable stopper 22 arranged in parallel. The fixed stopper 21 is installed on the feed support 1, and the adjustable stopper 22 is slidably arranged on the feed support 1 along the width direction of the material strip. A distance adjustment component 6 is provided on the feed support 1 below the feed track 2. The distance adjustment component 6 includes a screw 61, a sliding seat 62 and an adjusting knob 63. The screw 61 is rotatably arranged on the feed support 1 along the width direction of the material strip. The sliding seat 62 is threadedly connected to the screw 61, and a protrusion 621 is provided on the top of the sliding seat 62. The protrusion 621 is slidably arranged on the top of the feed support 1 and is fixedly connected to the adjusting stopper 22. It should be noted that by providing the distance adjustment component 6, when the adjusting knob 63 is rotated, the sliding seat 62 can move linearly along the screw 61, and the protrusion 621 drives the adjusting stopper 22 to move closer to or away from the fixed stopper 21 along the width direction of the material strip, thereby achieving the effect of being suitable for material strips of different widths.

[0036] Specifically, the lifting and lowering adjustment member 41 includes a first connecting plate 411, a second connecting plate 412, a third connecting plate 413, a guide rod 414 and a contour screw 415. The first connecting plate 411, the second connecting plate 412 and the third connecting plate 413 are arranged in sequence from top to bottom and are parallel to each other. The contour screw 415 is fixed on the second connecting plate 412, and its upper end is movably connected to the first connecting plate 411, and the lower end passes through the third connecting plate 413 and is threadedly connected to the feed track 2. The guide rod 414 is arranged on both sides of the contour screw 415, and one end thereof is fixedly connected to the first connecting plate 411, and the other end is fixedly connected to the third connecting plate 413 and the feed track 2. The second connecting plate 412 is slidably connected to the guide rods 414 on both sides through linear bearings 7; the front transition pressing wheel 42 is rotatably connected to the second connecting plate 412. It should be noted that by rotating the equal height screw 415, the height of the second connecting plate 412 can be accurately adjusted, and the second connecting plate 412 can slide up and down along the guide rod 414, thereby driving the front transition pressure wheel 42 to move up and down, thereby adjusting the height of the front transition pressure wheel 42.

[0037] In this embodiment, a blade 9 for cutting the material strip is provided at the top of the second feed port 521; the feeding device also includes a discharge assembly 8 provided at the rear end of the feed support 1, the discharge assembly 8 includes a lifting platform 81 and a third lifting mechanism 82, the lifting platform 81 is provided with a sample discharge channel 811 and a winding material strip discharge channel 812 arranged up and down, the third lifting mechanism 82 is installed at the rear end of the feed support 1 and connected to the lifting platform 81, and the third lifting mechanism 82 is preferably a slide cylinder.

[0038] It should be noted that, by arranging a blade 9 at the top of the second feed port 521, when the sliding plate 52 moves downward, the blade 9 at the top of the second feed port 521 can cooperate with the bottom of the first feed port 511 to cut the material strip, thereby completing the extraction of the material strip sample before winding and collecting the material; by arranging a third lifting mechanism 82, the lifting platform 81 can be driven to move up and down, and the lifting platform 81 moves up and down to switch the position of the sample discharge channel 811 and the winding material strip discharge channel 812, so that the discharge of the cut material strip sample does not interfere with the discharge of the material strip to be wound.

[0039] In this embodiment, the feeding device also includes an angle adjustment mechanism 10 provided below the feed support 1. The angle adjustment mechanism 10 includes a linear guide rail 101, a first hinge seat 102, a second hinge seat 103 and a connecting arm 104. The linear guide rail 101 is horizontally arranged along the length direction of the material strip. The first hinge seat 102 is installed on the slider of the linear guide rail 101. The second hinge seat 103 is installed at the rear end bottom of the feed support 1. One end of the connecting arm 104 is hinged to the first hinge seat 102, and the other end is hinged to the second hinge seat 103. Fixed frames 20 are vertically arranged on both sides of the front end of the feed support 1, and the front sides of the feed support 1 are hinged to the fixed frames 20.

[0040] It should be noted that the angle adjustment mechanism 10 can be used to adjust the inclination angle of the feed support 1, thereby adjusting the discharge angle of the material strip. Specifically, the sliding block of the linear guide rail 101 drives the first hinge seat 102 to translate, and the translation of the first hinge seat 102 causes the angle of the connecting arm 104 to change, thereby achieving the purpose of adjusting the inclination angle of the feed support 1.

[0041] like Figure 6 As shown, the vertical material receiving machine of this embodiment includes a frame 30 and a material receiving device 40 mounted on the frame 30. A vertical material receiving device is mounted on the frame 30, located in front of the material receiving device 40. The material receiving device 40 includes multiple release paper tape unwinding mechanisms 401 and multiple rewinding mechanisms 402. The multiple rewinding mechanisms 402 are disposed one-to-one below the release paper tape unwinding mechanisms 401. The rewinding mechanisms are used to rewind the material tape and the release paper tape unwound by the corresponding release paper tape unwinding mechanisms 401 in an interlaced and stacked manner, i.e., the release paper tape is sandwiched between two layers of material tape. The release paper tape unwinding mechanisms 401 and rewinding mechanisms 402 are conventional technologies and will not be described in detail here, as long as they can achieve the material winding function.

[0042] In this embodiment, the vertical material receiving machine further includes a buffer tower assembly 50, which is mounted on the frame 30 and located in front of the feeder of the vertical material receiving machine. The buffer tower assembly 50 includes a vertical buffer tower 501 and a plurality of buffer tower pulleys 502. The plurality of buffer tower pulleys 502 cooperate with the vertical buffer tower 501 to temporarily store, buffer, and organize the material strips conveyed from the production line. The vertical material receiving machine of the present invention occupies a small space, has high production efficiency, and provides good material receiving quality.

[0043] It should be understood that all the above embodiments are illustrative rather than restrictive. Any modifications, equivalent changes and modifications made by those skilled in the art to the specific embodiments described above under the concept of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A vertical material receiving machine feeding device, characterized in that: It includes a material transfer support, a material transfer track, a first material pressing component, a second material pressing component and a material belt adjustment component; The material transfer track is arranged on the material transfer support; The first pressing assembly includes a stepper motor, a reducer, a rubber-coated pressing wheel and a first lifting mechanism. The reducer is provided on one side of the feeding track. The rubber-coated pressing wheel is rotatably connected to the output shaft of the reducer and is located above the feeding track. The output shaft of the stepper motor is transmission-connected to the input shaft of the reducer. The first lifting mechanism is installed on the feeding support and connected to the reducer. The second pressing assembly includes a lifting adjustment member and a front transition pressing wheel, the lifting adjustment member is installed on the feeding track, and the front transition pressing wheel is rotatably connected to the lifting adjustment member and is located above the feeding track; The material belt adjustment assembly includes a fixed plate, a sliding plate and a second lifting mechanism. The fixed plate is vertically installed on the material transfer support and is located at the rear end of the material transfer track. The sliding plate is vertically slidably connected to the fixed plate. The fixed plate and the sliding plate are respectively provided with a first material transfer port and a second material transfer port for the feed belt to pass through. The second lifting mechanism is installed on the material transfer support and connected to the sliding plate.

2. The vertical material receiving device according to claim 1, characterized in that: The feed track includes a fixed stopper and an adjustable stopper arranged in parallel, wherein the fixed stopper is mounted on the feed support, and the adjustable stopper is slidably arranged on the feed support along the width direction of the material belt; A distance adjustment component is provided on the feed support below the feed track, and the distance adjustment component includes a screw, a sliding seat and an adjusting knob. The screw is rotatably arranged on the feed support along the width direction of the material belt, and the sliding seat is threadedly connected to the screw, and a protrusion is provided on the top of the sliding seat. The protrusion is slidably arranged on the top of the feed support and fixedly connected to the adjusting block.

3. The vertical material receiving and feeding device according to claim 1, characterized in that: The lifting adjustment member includes a first connecting plate, a second connecting plate, a third connecting plate, a guide rod and a contour screw, the first connecting plate, the second connecting plate and the third connecting plate are arranged in sequence from top to bottom and are parallel to each other, the contour screw is fixed to the second connecting plate, and its upper end is movably connected to the first connecting plate, and the lower end passes through the third connecting plate and is threadedly connected to the feed track, the guide rod is arranged on both sides of the contour screw, and one end thereof is fixedly connected to the first connecting plate, and the other end is fixedly connected to the third connecting plate and the feed track, the second connecting plate is slidably connected to the guide rods on both sides through linear bearings; the front transition pressing wheel is rotatably connected to the second connecting plate.

4. The vertical material receiving device according to claim 1, characterized in that: A blade for cutting the material strip is provided on the top of the second feeding port.

5. The vertical material receiving and feeding device according to claim 1, characterized in that: It also includes a discharge assembly arranged at the rear end of the material transfer support, the discharge assembly includes a lifting platform and a third lifting mechanism, the lifting platform is provided with a sample discharge channel and a winding material belt discharge channel arranged up and down, the third lifting mechanism is installed at the rear end of the material transfer support and connected to the lifting platform, which is used to drive the lifting platform to move up and down to switch the positions of the sample discharge channel and the winding material belt discharge channel.

6. The vertical material receiving machine feeding device according to claim 1, characterized in that: It also includes an angle adjustment mechanism arranged below the feed support, the angle adjustment mechanism includes a linear guide rail, a first hinge seat, a second hinge seat and a connecting arm, the linear guide rail is horizontally arranged along the length direction of the material strip, the first hinge seat is installed on the slider of the linear guide rail, the second hinge seat is installed at the rear end bottom of the feed support, one end of the connecting arm is hinged to the first hinge seat, and the other end is hinged to the second hinge seat; fixed frames are vertically arranged on both sides of the front end of the feed support, and both sides of the front end of the feed support are hinged to the fixed frames.

7. A vertical material receiving machine, comprising a frame and a material receiving device provided on the frame, characterized in that: A vertical material receiving machine feeding device according to any one of claims 1 to 6 is provided on the frame in front of the material receiving device; the material receiving device includes multiple isolation paper tape unloading mechanisms and multiple winding mechanisms, and the multiple winding mechanisms are arranged one by one below the multiple isolation paper tape unloading mechanisms.

8. The vertical material receiving machine according to claim 7, characterized in that: It also includes a cache tower assembly, which is arranged on the frame and located in front of the vertical material receiving machine feeding device. The cache tower assembly includes a vertical cache tower and multiple cache tower wheels.

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