CN220501950U - Automatic simple pushing device - Google Patents

Abstract

The utility model discloses an automatic and simple pushing device, which belongs to the technical field of pushing devices. It includes a mounting base plate. Fixed plates are fixedly connected to both sides of the mounting base plate. The surface of the fixing plate is symmetrically provided with fixing holes. The mounting base plate is The top is movable with a support base, the top of the support base is fixed with a push trough, one side of the push trough is fixed with a feed trough, the interior of the push trough is movable with a push plate, and the other side of the push trough is movable There is a vertical plate fixedly connected, and a transmission L-shaped plate is provided through the surface of the vertical plate, and the transmission L-shaped plate is movably connected with the vertical plate. The transmission L-shaped plate is fixedly connected with the outer wall close to the pushing plate, and is installed on one side of the supporting base. There are forward and reverse motors. Through the structural design of the installation bottom plate, support base, turntable and installation mechanism, the utility model can facilitate the disassembly and installation of the pushing device, thereby saving staff's working time and ensuring that the normal use of the pushing device is improved.

Description

An automatic and simple pushing device

Technical field

The utility model relates to the technical field of pushing devices, specifically an automatic and simple pushing device.

Background technique

At present, as the degree of automation of production lines becomes higher and higher, different stations of the existing production lines basically use automated equipment to replace manual operations. Not only can the production efficiency be greatly improved, but the product qualification rate is also guaranteed, and the safety of workers is also guaranteed. . In automated control, some equipment requires automatic feeding or pushing. However, due to different feeding times, the automatic pushing device requires a variety of detection mechanisms to ensure the automatic pushing process.

After searching, the Chinese patent with patent announcement number CN211619136U discloses an automatic pushing device. This utility model is aimed at the existing pushing device that only pushes single materials and also uses repeated pushing and pulling for small objects. In order to solve the problem of energy waste caused by the mechanism, an automatic pushing device is designed that triggers pushing through a simple structure. The automatic pushing device includes: a feeding box and a rotating shaft, which are arranged on the bottom side of the inside of the feeding box and are fixedly connected to the feeding box; a movable plate, the middle part of which is hinged with the rotating shaft; and a push arm used to push the movable plate The material is set on the side wall of the feeding box and is fixedly connected to the feeding box; the micro switch is set in the space above the movable plate, works in conjunction with the movable plate, and is electrically connected to the pushing wall; the photoelectric sensor, It is arranged on the upper side of the inner wall of the feed box under the movable plate, works in conjunction with the movable plate, and is electrically connected to the pushing wall.

However, there are still some shortcomings in the above design. In the above design, multiple bolts are often used for fixing during installation. In this way, when the pusher device works abnormally, the staff needs to carry tools such as bolt cutters to remove the multiple bolts one by one. Disassembly not only wastes a lot of working time, but also affects the normal use of the pushing device.

Utility model content

The purpose of this utility model is to provide an automatic and simple pushing device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: an automatic and simple pushing device, including a mounting base plate, fixed plates are fixedly connected to both sides of the mounting base plate, and the surface of the fixing plate is symmetrically penetrated with fixed plates. hole, the top of the mounting bottom plate is movable with a support base, the top of the support base is fixed with a push chute, one side of the push chute is fixed with a feed chute, and the inner part of the push chute is movable A pusher plate is provided, and a vertical plate is fixedly connected to the other side of the pusher trough. A transmission L-shaped plate is provided through the surface of the vertical plate, and the transmission L-shaped plate is movably connected to the vertical plate. The transmission L-shaped plate is movably connected to the vertical plate. The profile plate is fixedly connected to the outer wall close to the pushing plate, a forward and reverse motor is installed on one side of the support base, a transmission mechanism is provided inside the support base, and an installation mechanism is provided at the bottom of the transmission mechanism. The front end surface of the support base is provided with a turntable for rotation.

As a further solution of the present invention: the installation mechanism includes a worm, and the worm is rotated inside the lower end of the support base. The front end of the worm is fixedly connected to the rear end of the turntable, and the bottom of the worm is drivingly connected. There is a worm gear, and a rotating rod is fixedly connected to the inside of the worm gear.

As a further solution of the present invention: a two-way screw is fixedly connected to one side of the rotating rod, a threaded block is threadedly connected to the surface of the two-way screw, a limit rod is provided through the upper surface of the thread block, and the limit rod Movably connected with thread block.

As a further solution of the present invention: an L-shaped limiting groove is provided at the bottom of the threaded block, and the L-shaped limiting groove is provided on the upper surface of the mounting base plate, and the L-shaped limiting groove is movable internally. L-shaped limiting plate, and the L-shaped limiting plate is fixedly connected to the threaded block.

As a further solution of the present invention: the transmission mechanism includes a fixed cavity, and the fixed cavity is located at the inner upper end of the support base. A threaded rod is rotated inside the fixed cavity, and the threaded rod is connected to the forward and reverse motors. The output terminal is fixedly connected.

As a further solution of the present invention: the outer wall of the threaded rod is threadedly connected with a moving block, the other side of the moving block is fixedly connected with a transmission rod, and one end of the transmission rod penetrates the support base and is connected with the transmission L-shaped plate The inner wall of the sliding block is fixedly connected, the top and bottom of the moving block are provided with chute, the inner wall of the chute is slidingly connected with a slider, and the slider is fixedly connected to the moving block.

Compared with the existing technology, the beneficial effects of the present utility model are: the automatic and simple pushing device has the following advantages:

(1) Through the structural design of the base plate, support base, turntable and installation mechanism, it is possible to facilitate the disassembly and installation of the pushing device, thereby saving staff's working time, ensuring that the normal use of the pushing device is improved, and solving the problem of During installation, multiple bolts are often used for fixation. In this way, when the pushing device works abnormally, workers need to bring tools such as bolt knives to disassemble multiple bolts one by one. This not only wastes a lot of working time, but also affects the quality of the work. Problems with the normal use of the pushing device;

(2) Through the pushing trough, the lowering trough, the forward and reverse motors, the pushing plate, the transmission L-shaped plate and the transmission mechanism, when the material falls into the pushing trough, the threaded rod can be driven to rotate through the output end of the forward and reverse motors. , the rotation of the threaded rod drives the moving block to move in the direction close to the forward and reverse motors. The movement of the moving block drives the transmission L-shaped plate to move through the transmission rod. The movement of the transmission L-shaped plate drives the pushing plate to move, thereby pushing the material in the pushing chute through the lower The material trough is pushed out, and it can control the forward and reverse motors to rotate forward and reverse along a certain pattern, so that the pushing plate can reciprocate in the horizontal direction, thereby achieving the effect of automatic pushing.

Description of the drawings

Figure 1 is a three-dimensional partial schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the internal partial structure of the utility model in front view;

Figure 3 is an enlarged partial structural diagram of point A of the present utility model;

Figure 4 is an enlarged partial structural diagram of position B of the present utility model.

In the picture: 1. Pushing trough; 2. Unloading trough; 3. Forward and reverse motors; 4. Installation base plate; 5. Fixed plate; 6. Pushing plate; 7. Vertical plate; 8. Transmission mechanism; 801, slide Slot; 802, fixed cavity; 803, threaded rod; 804, transmission rod; 805, moving block; 806, slider; 9, installation mechanism; 901, limit rod; 902, two-way screw; 903, threaded block; 904, L-shaped limit groove; 905, L-shaped limit plate; 906, worm; 907, rotating rod; 908, worm gear; 10, transmission L-shaped plate; 11, support base; 12, turntable; 13, fixing hole.

Detailed ways

In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any influence on the protection scope of the present utility model. limiting effect.

It should be noted that similar reference numerals and letters represent similar items in the following figures, therefore, once an item is defined in one figure, it does not need further definition and explanation in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship: The orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is customarily placed when in use, is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply the device or device referred to. Elements must have a specific orientation, be constructed and operate in a specific orientation and therefore are not to be construed as limitations of the invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish descriptions and shall not be understood as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhanging," etc. do not imply a requirement that the component be absolutely horizontal or overhanging, but may be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical". It does not mean that the structure must be completely horizontal, but can be slightly tilted.

In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "installation", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection. , it can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Figures 1-4. An embodiment of the present utility model is provided: an automatic and simple pushing device, including a mounting base plate 4. Fixed plates 5 are fixedly connected to both sides of the mounting base plate 4. The surface of the fixing plate 5 is symmetrical. A fixing hole 13 is provided throughout, and a support base 11 is movably provided on the top of the mounting bottom plate 4. A push chute 1 is fixedly provided on the top of the support base 11, and a feed chute 2 is fixedly provided on one side of the push chute 1. The push chute is 1 is provided with a push plate 6 for internal movement, and a vertical plate 7 is fixedly connected to the other side of the push chute 1. A transmission L-shaped plate 10 is provided through the surface of the vertical plate 7, and the transmission L-shaped plate 10 and the vertical plate 7 Movably connected, the transmission L-shaped plate 10 is fixedly connected to the outer wall close to the pushing plate 6. A forward and reverse motor 3 is installed on one side of the support base 11. A transmission mechanism 8 is provided inside the support base 11. The transmission mechanism 8 includes a fixed cavity. 802, and the fixed cavity 802 is opened at the inner upper end of the support base 11. A threaded rod 803 is provided for rotation inside the fixed cavity 802, and the threaded rod 803 is fixedly connected to the output end of the forward and reverse motor 3. The outer wall of the threaded rod 803 is threadedly connected. The moving block 805 has a transmission rod 804 fixedly connected to the other side of the moving block 805, and one end of the transmission rod 804 penetrates the support base 11 and is fixedly connected to the inner wall of the transmission L-shaped plate 10. The top and bottom of the moving block 805 are open There is a chute 801, the inner wall of the chute 801 is slidingly connected to a slider 806, and the slider 806 is fixedly connected to the moving block 805;

Specifically, as shown in Figures 1, 2 and 3, during use, when it is necessary to disassemble the pushing device, the turntable 12 can be rotated. The rotation of the turntable 12 drives the worm 906 to rotate, and the rotation of the worm 906 drives the worm wheel 908 to rotate. The rotation of the worm gear 908 drives the rotating rod 907 to rotate, the rotation of the rotating rod 907 drives the two-way screw 902 to rotate, the rotation of the two-way screw 902 drives two groups of threaded blocks 903 to move in the direction of approaching each other, and the two groups of threaded blocks 903 move to drive two groups of L-shaped limit plates. 905 moves until the extended end of the L-shaped limit plate 905 is detached from the L-shaped limit groove 904, and then lifts the support base 11 upward to complete the disassembly of the support base 11 and then complete the disassembly of the pushing device. The same is true when necessary. When installing the pushing device, place the support base 11 directly above the installation base plate 4, align the L-shaped limiting plate 905 with the L-shaped limiting groove 904, and then move the supporting base 11 downward until the supporting base 11 Make contact with the installation bottom plate 4, and then rotate the turntable 12 in the reverse direction until the extended end of the L-shaped limit plate 905 is inserted into the L-shaped limit groove 904, thereby completing the fixation of the support base 11, and then completing the installation of the pushing device. It solves the problem of fixing with multiple bolts during installation. In this way, when the pusher device works abnormally, the staff needs to bring tools such as bolt cutters to disassemble multiple bolts one by one, which not only wastes a lot of working time , and problems that affect the normal use of the pushing device.

The bottom of the transmission mechanism 8 is provided with an installation mechanism 9. The installation mechanism 9 includes a worm 906, and the worm 906 is rotatably installed inside the lower end of the support base 11. The front end of the worm 906 is fixedly connected to the rear end of the turntable 12, and the bottom of the worm 906 is drivingly connected. There is a worm gear 908. A rotating rod 907 is fixedly connected to the interior of the worm gear 908. A two-way screw 902 is fixedly connected to one side of the rotating rod 907. The surface of the two-way screw 902 is threadedly connected with a threaded block 903. The upper end surface of the threaded block 903 is provided with a limiter. Rod 901, and the limit rod 901 is movably connected to the threaded block 903. An L-shaped limiting groove 904 is provided at the bottom of the threaded block 903, and the L-shaped limiting groove 904 is provided on the upper surface of the installation base plate 4. The L-shaped limiting groove The internal movement of 904 is provided with an L-shaped limiting plate 905, and the L-shaped limiting plate 905 is fixedly connected to the threaded block 903, and the front end surface of the supporting base 11 is provided with a turntable 12 for rotation;

Specifically, as shown in Figures 2 and 4, during use, when the material falls into the pushing chute 1, the output end of the forward and reverse motor 3 can drive the threaded rod 803 to rotate, and the threaded rod 803 rotates to drive the moving block 805 to the Moving in the direction close to the forward and reverse motor 3, the moving block 805 moves through the transmission rod 804 to drive the transmission L-shaped plate 10 to move, and the movement of the transmission L-shaped plate 10 drives the pushing plate 6 to move, thereby pushing the material in the pushing chute 1 through the unloading The slot 2 is pushed out, and by controlling the forward and reverse motors 3 to rotate forward and reverse along a certain pattern, the pushing plate 6 can be reciprocated in the horizontal direction, thereby achieving the effect of automatic pushing.

Working principle: In this application, when the pushing device needs to be disassembled, the turntable 12 can be rotated. The rotation of the turntable 12 drives the worm 906 to rotate. The rotation of the worm 906 drives the worm gear 908 to rotate. The rotation of the worm gear 908 drives the rotating rod 907 to rotate. The rotating rod The rotation of 907 drives the two-way screw 902 to rotate. The rotation of the two-way screw 902 drives the two groups of threaded blocks 903 to move in the direction of approaching each other. The movement of the two groups of threaded blocks 903 drives the two groups of L-shaped limit plates 905 to move until the L-shaped limit plate 905 The extended end is detached from the L-shaped limiting groove 904, and then the support base 11 is lifted upward to complete the disassembly of the support base 11 and then the disassembly of the pusher device. Similarly, when the pusher device needs to be installed, remove the support base 11 is placed directly above the installation bottom plate 4, and the L-shaped limit plate 905 is aligned with the L-shaped limit groove 904, and then moves the support base 11 downward until the support base 11 is in contact with the installation bottom plate 4, and then rotates in the opposite direction The turntable 12 is inserted into the L-shaped limit slot 904 until the extended end of the L-shaped limit plate 905 is inserted into the L-shaped limit slot 904 to complete the fixation of the support base 11 and then complete the installation of the pushing device. Secondly, when the material falls into the pushing slot 1 Finally, the output end of the forward and reverse motor 3 can drive the threaded rod 803 to rotate. The rotation of the threaded rod 803 drives the moving block 805 to move in the direction close to the forward and reverse motor 3. The moving block 805 drives the transmission L-shaped plate 10 to move through the transmission rod 804. , the movement of the transmission L-shaped plate 10 drives the pushing plate 6 to move, thereby pushing the material in the pushing chute 1 through the lowering chute 2, and the forward and reverse motors 3 can be controlled to rotate forward and reverse along a certain pattern, so that the material pushing can be realized The plate 6 reciprocates in the horizontal direction, thereby achieving the effect of automatic material pushing.

The standard parts used in this application document can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part use mature bolts, rivets, welding, etc. in the existing technology. Conventional means, machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all connected to external power sources and control switches when used. The control method is automatically controlled by a controller. The controller The control circuit can be implemented through simple programming by those skilled in the art, and it is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this utility model, and the peripheral controller mentioned in the specification can be the one mentioned in this article. The electrical components play a control role, and the peripheral controller is a conventionally known device.

It should be noted that, as used herein, the terms "include", "comprises" or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device that includes a series of elements not only includes those elements, It also includes other elements not expressly listed or inherent in the process, method, article or equipment.

This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and the core idea of the present invention. The above are only the preferred embodiments of the present utility model. It should be pointed out that due to the limitations of written expressions, there are objectively unlimited specific structures. For those of ordinary skill in the art, without departing from the principles of the present utility model, Below, several improvements, modifications or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, modifications or combinations, or the ideas and technical solutions of the utility model can be directly applied to other applications without improvement. Any situation should be regarded as the protection scope of the present utility model.

Claims (6)

1. The utility model provides an automatic simple and easy blevile of push, includes mounting plate (4), its characterized in that: the utility model discloses a rotary table, including mounting plate (4), fixed plate (5), fixed orifices (13) have been seted up to the equal fixedly connected with in both sides of mounting plate (4), the top activity of mounting plate (4) is provided with supporting base (11), the fixed silo (1) that is provided with in top of supporting base (11), the fixed silo (2) that are provided with in one side of silo (1), the inside activity of silo (1) is provided with pushing plate (6), the opposite side fixedly connected with riser (7) of silo (1), the surface of riser (7) runs through and is provided with transmission L template (10), and transmission L template (10) and riser (7) swing joint, the outer wall fixed connection that transmission L template (10) and pushing plate (6) are close to mutually, positive and negative motor (3) are installed to one side of supporting base (11), the inside of supporting base (11) is provided with drive mechanism (8), the bottom of drive mechanism (8) is provided with installation mechanism (9), the surface of supporting base (11) is provided with carousel (12).

2. An automatic simple pushing device according to claim 1, characterized in that: the mounting mechanism (9) comprises a worm (906), the worm (906) is rotatably arranged inside the lower end of the supporting base (11), the front end of the worm (906) is fixedly connected with the rear end of the rotary table (12), a worm wheel (908) is connected to the bottom of the worm (906) in a transmission mode, and a rotating rod (907) is fixedly connected to the inside of the worm wheel (908).

3. An automatic simple pushing device according to claim 2, characterized in that: one side fixedly connected with two-way screw rod (902) of bull stick (907), the surface threaded connection of two-way screw rod (902) has screw thread piece (903), the upper end surface of screw thread piece (903) runs through and is provided with gag lever post (901), and gag lever post (901) and screw thread piece (903) swing joint.

4. An automatic simple pushing device according to claim 3, characterized in that: the bottom of screw block (903) has seted up L type spacing groove (904), and L type spacing groove (904) are seted up the upper surface of mounting plate (4), the inside activity of L type spacing groove (904) is provided with L type limiting plate (905), and L type limiting plate (905) and screw block (903) fixed connection.

5. An automatic simple pushing device according to claim 1, characterized in that: the transmission mechanism (8) comprises a fixed cavity (802), the fixed cavity (802) is formed in the upper end of the inside of the supporting base (11), a threaded rod (803) is arranged in the fixed cavity (802) in a rotating mode, and the threaded rod (803) is fixedly connected with the output end of the positive and negative motor (3).

6. The automatic simple pushing device according to claim 5, wherein: the outer wall threaded connection of threaded rod (803) has movable block (805), the opposite side fixedly connected with transfer line (804) of movable block (805), and the one end of transfer line (804) run through support base (11) and with the inside wall fixed connection of transmission L template (10), spout (801) have all been seted up at the top and the bottom of movable block (805), the inner wall sliding connection of spout (801) has slider (806), and slider (806) and movable block (805) fixed connection.