An intermittent feeding mechanism

Abstract

The utility model relates to the technical field of sheet material processing, and discloses an intermittent unloading mechanism, including a support frame, and also including: a conveyor belt arranged inside the support frame, one side of the support frame is provided with a guide plate for guiding the sheet material, the inner cavity of the guide plate is slidably connected with a baffle for blocking the unloaded sheet material, and the top of the baffle is fixedly connected with a pull rope. The utility model conveys the sheet material to the guide plate through the conveyor belt, and the unloaded sheet material is piled inside the collection frame. When the unloaded sheet material is high, pressure is applied to the pressure sensor, and the pressure sensor controls the driving mechanism to drive the collection frame to move, and the sheet material piled inside the collection frame is unloaded. The movement of the collection frame pulls the pull rope to move, so that the baffle blocks the subsequently transmitted sheet material, and the unloaded sheet material is first collected and stored, so as to achieve the effect of intermittent unloading and avoid the problem of accumulation and scattering of unloaded sheet material.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to an intermittent feeding mechanism. Background Art

[0002] Sheet metal production is an important industrial activity that involves the manufacturing process from raw materials to finished products. In the sheet metal production process, various metals, woods or other materials need to be purchased or processed first, and then they are combined into the required shapes and sizes through processes such as cutting, welding, and bending. During the production stage, workers will operate machines and tools according to drawings and process flows to convert raw materials into finished products.

[0003] During sheet processing, the processed sheets need to be transported and unloaded for subsequent processing. However, during use, the existing unloading mechanism usually transports and unloads the sheets directly through a conveyor belt, and the sheets fall directly on the ground or inside a storage box, and then the sheets are collected and stored. However, the unloading mechanism usually transports and unloads the sheets uninterruptedly. When there are too many materials, the sheets will pile up and scatter. At this time, the unloading mechanism needs to be closed to collect and organize the sheets. Stopping the unloading will affect the efficiency of subsequent processing and production of the sheets.

[0004] Therefore, it is necessary to provide a new intermittent feeding mechanism to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide an intermittent feeding mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an intermittent feeding mechanism, including a support frame, and also including:

[0007] A conveyor belt is arranged inside the support frame, a guide plate for guiding the plate is arranged on one side of the support frame, a baffle for blocking the unloaded plate is slidably connected to the inner cavity of the guide plate, and a pull rope is fixedly connected to the top of the baffle;

[0008] Two groups of slide grooves are arranged in the inner cavity of the guide plate, the inner wall of the slide groove is slidably connected with a slider, the top of the slider is fixedly connected with a collection rack, the bottom of the guide plate is provided with a driving mechanism for driving the collection rack to move, and the inner wall of the collection rack is installed with a pressure sensor.

[0009] Preferably, the driving mechanism includes a first motor installed on one side of the guide plate, the output end of the first motor is fixedly connected to a driving gear, the outer side of the driving gear is meshedly connected to a laterally arranged tooth plate, and the top of the tooth plate is fixedly connected to the bottom of the slider.

[0010] Preferably, a first limit block is fixedly connected to the bottom of the baffle, a guide rod sliding inside the first limit block is fixed to the bottom of the guide plate, and a second limit block is fixedly connected to the bottom of the guide rod.

[0011] Preferably, two groups of vertically arranged support rods are fixedly connected to the top of the guide plate, and guide wheels are fixedly connected to the top of the support rods.

[0012] Preferably, a protective shell is fixedly connected to one side of the support frame, and a second motor is fixedly connected to the inner wall of the protective shell.

[0013] Preferably, the output end of the second motor is fixedly connected to a first gear, and the outer side of the first gear is meshingly connected to a second gear.

[0014] Preferably, a rotating rod fixed to the inner wall of the guide plate is fixed on one side of the second gear, and a supporting block rotatably connected to one end of the rotating rod is fixedly connected to one side of the support frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model transmits the plate to the guide plate by means of a conveyor belt, and the unloaded plate is piled inside the collecting rack. When the unloaded plate is high, pressure is applied to the pressure sensor, and the pressure sensor controls the driving mechanism to drive the collecting rack to move, so that the plate piled inside the collecting rack is dropped. The movement of the collecting rack pulls the pull rope to move, so that the baffle blocks the subsequently transmitted plate, and the dropped plate is first collected and stored, so as to achieve the effect of intermittent unloading and avoid the problem of accumulation and scattering of unloaded plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the intermittent feeding mechanism provided by the utility model;

[0018] Figure 2 It is a structural schematic diagram of the support frame in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the guide plate in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the driving mechanism in the utility model.

[0021] In the figure: 1. support frame; 2. conveyor belt; 3. guide plate; 4. baffle; 5. pull rope; 6. slide chute; 7. slider; 8. collection rack; 9. driving mechanism; 91. first motor; 92. driving gear; 93. gear plate; 10. pressure sensor; 11. first limit block; 12. guide rod; 13. second limit block; 14. support rod; 15. guide wheel; 16. protective shell; 17. second motor; 18. first gear; 19. second gear; 20. rotating rod; 21. support block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 As shown, an intermittent unloading mechanism includes a support frame 1, and also includes: a conveyor belt 2 arranged inside the support frame 1, a guide plate 3 for guiding the plate is arranged on one side of the support frame 1, the inner cavity of the guide plate 3 is slidably connected with a baffle 4 for blocking the unloaded plate, and the top of the baffle 4 is fixedly connected with a pull rope 5; two groups of slide grooves 6 are arranged in the inner cavity of the guide plate 3, the inner wall of the slide groove 6 is slidably connected with a slider 7, the top of the slider 7 is fixedly connected with a collecting rack 8, the bottom of the guide plate 3 is provided with a driving mechanism 9 for driving the collecting rack 8 to move, and the inner wall of the collecting rack 8 is installed with a pressure sensor 10.

[0024] It should be noted that one side of the collecting rack 8 is fixed to the pull rope 5, and the plate is conveyed to the guide plate 3 through the conveyor belt 2, and the guide plate 3 is used for diversion and unloading. The unloaded plates are piled inside the collecting rack 8. When the unloaded plates are high, pressure will be applied to the pressure sensor 10. The pressure sensor 10 controls the driving mechanism 9 to drive the collecting rack 8 to move, and the plates piled inside the collecting rack 8 are unloaded. The movement of the collecting rack 8 pulls the pull rope 5 to move, and pulls the baffle 4 to slide inside the guide plate 3, so that the baffle 4 blocks the subsequently conveyed plates, and first collects and stores the unloaded plates, so as to achieve the effect of intermittent unloading and avoid the problem of accumulation and scattering of unloaded plates.

[0025] refer to Figure 3 and Figure 4As shown, the driving mechanism 9 includes a first motor 91 installed on one side of the guide plate 3, the output end of the first motor 91 is fixedly connected to a driving gear 92, the outer side of the driving gear 92 is meshedly connected to a transversely arranged toothed plate 93, and the top of the toothed plate 93 is fixedly connected to the bottom of the slider 7; the bottom of the baffle 4 is fixedly connected to a first limit block 11, the bottom of the guide plate 3 is fixedly provided with a guide rod 12 sliding inside the first limit block 11, and the bottom of the guide rod 12 is fixedly connected to a second limit block 13; the top of the guide plate 3 is fixedly connected to two groups of vertically arranged support rods 14, and the top of the support rod 14 is fixedly connected to a guide wheel 15; the plate is transported to the guide plate 3 by the conveyor belt 2, and the guide plate 3 is used for diversion and unloading, and the unloaded plate is stacked on the receiving When the unloading plate is high inside the collection rack 8, pressure will be applied to the pressure sensor 10, and the pressure sensor 10 controls the first motor 91 to start, driving the driving gear 92 to rotate, so that the tooth plate 93 moves, driving the slider 7 to slide inside the slide groove 6, driving the collection rack 8 to move, and the plates piled on the collection rack 8 fall down. The collection rack 8 moves and pulls the pull rope 5 to move, and the pull rope 5 is guided by the guide wheel 15. The pull rope 5 pulls the baffle 4 upward, so that the baffle 4 blocks the plates that are subsequently transported and unloaded, and collects and stores the plates after unloading first, so as to achieve the effect of intermittent unloading, giving the staff sufficient operating time, avoiding the problem of plate accumulation and scattering caused by fast unloading speed, and facilitating the subsequent collection and storage of the plates.

[0026] refer to Figure 2 As shown, a protective shell 16 is fixedly connected to one side of the support frame 1, and a second motor 17 is fixedly connected to the inner wall of the protective shell 16; a first gear 18 is fixedly connected to the output end of the second motor 17, and a second gear 19 is meshingly connected to the outer side of the first gear 18; a rotating rod 20 fixed to the inner wall of the guide plate 3 is fixed to one side of the second gear 19, and a support block 21 rotatably connected to one end of the rotating rod 20 is fixedly connected to one side of the support frame 1; the second motor 17 is started to drive the first gear 18 to rotate, so that the second gear 19 is rotated, and the rotating rod 20 is driven to rotate, so that the rotating rod 20 drives the guide plate 3 to rotate, so as to achieve the effect of adjusting the diversion angle, which is convenient for subsequent adjustment of the blanking according to different plates.

[0027] Working principle: When the device is in use, the second motor 17 is started to drive the first gear 18 to rotate, so that the second gear 19 is rotated, and the rotating rod 20 is driven to rotate, so that the rotating rod 20 drives the guide plate 3 to rotate, so as to achieve the effect of adjusting the diversion angle, and facilitate the subsequent adjustment of the unloading according to different plates. The plates are conveyed to the guide plate 3 through the conveyor belt 2, and the unloading is carried out through the guide plate 3. The unloading plates are piled inside the collection rack 8. When the unloading plates are high, pressure is applied to the pressure sensor 10, and the pressure sensor 10 controls the first motor 91 to start, driving the drive The gear 92 rotates to move the tooth plate 93, driving the slider 7 to slide inside the slide groove 6, driving the collection rack 8 to move, and the plates piled on the collection rack 8 fall down. The collection rack 8 moves and pulls the pull rope 5 to move. The pull rope 5 is guided by the guide wheel 15, and the pull rope 5 pulls the baffle 4 to move upward, so that the baffle 4 blocks the plates that are subsequently transported and unloaded. The plates after unloading are first collected and stored, so as to achieve the effect of intermittent unloading, giving the staff sufficient operating time, avoiding the problem of plate accumulation and scattering caused by fast unloading speed, and facilitating the subsequent collection and storage of the plates.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] 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. An intermittent feeding mechanism, comprising a support frame (1), characterized in that: Also includes: A conveyor belt (2) is arranged inside the support frame (1); a guide plate (3) for guiding the plate is arranged on one side of the support frame (1); a baffle (4) for blocking the unloaded plate is slidably connected to the inner cavity of the guide plate (3); a pull rope (5) is fixedly connected to the top of the baffle (4); Two groups of slide grooves (6) are arranged in the inner cavity of the guide plate (3), the inner wall of the slide groove (6) is slidably connected with a slider (7), the top of the slider (7) is fixedly connected with a collection rack (8), the bottom of the guide plate (3) is provided with a driving mechanism (9) for driving the collection rack (8) to move, and the inner wall of the collection rack (8) is installed with a pressure sensor (10).

2. An intermittent feeding mechanism according to claim 1, characterized in that: The driving mechanism (9) comprises a first motor (91) mounted on one side of the guide plate (3); the output end of the first motor (91) is fixedly connected to a driving gear (92); the outer side of the driving gear (92) is meshingly connected to a transversely arranged toothed plate (93); the top of the toothed plate (93) is fixedly connected to the bottom of the slider (7).

3. An intermittent feeding mechanism according to claim 1, characterized in that: The bottom of the baffle (4) is fixedly connected to a first limit block (11), the bottom of the guide plate (3) is fixedly connected to a guide rod (12) that slides inside the first limit block (11), and the bottom of the guide rod (12) is fixedly connected to a second limit block (13).

4. An intermittent feeding mechanism according to claim 1, characterized in that: Two groups of vertically arranged support rods (14) are fixedly connected to the top of the guide plate (3), and guide wheels (15) are fixedly connected to the top of the support rods (14).

5. An intermittent feeding mechanism according to claim 1, characterized in that: A protective shell (16) is fixedly connected to one side of the support frame (1), and a second motor (17) is fixedly connected to the inner wall of the protective shell (16).

6. An intermittent feeding mechanism according to claim 5, characterized in that: The output end of the second motor (17) is fixedly connected to a first gear (18), and the outer side of the first gear (18) is meshingly connected to a second gear (19).

7. An intermittent feeding mechanism according to claim 6, characterized in that: A rotating rod (20) fixed to the inner wall of the guide plate (3) is fixed on one side of the second gear (19), and a supporting block (21) rotatably connected to one end of the rotating rod (20) is fixedly connected to one side of the support frame (1).

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