Guide plate structure of feeding frame

Abstract

The utility model relates to the technical field of guide plate structures, and discloses a guide plate structure of a feeding frame, which comprises a lifting plate, the top of the lifting plate is fixedly connected with a first guide plate, the top of the first guide plate is provided with a second guide plate, and the top of the second guide plate is provided with a third guide plate. A lifting mechanism used for lifting the second guide plate and the third guide plate is arranged at the top of the first guide plate, a butt joint box sleeves the surface of the lifting plate, an adjusting mechanism used for adjusting the lifting plate is arranged on the inner surface of the butt joint box, a base is slidably connected to one side of the butt joint box, butt joint grooves are formed in the two sides of the base, and butt joint plates are slidably connected into the two butt joint grooves. The two butt joint plates are fixedly connected to one side of the butt joint box, two storage grooves are symmetrically formed in the surface of the side, close to the butt joint box, of the base, and restraining mechanisms used for restraining the butt joint box are arranged in the two storage grooves. According to the utility model, through the arrangement of the butt joint plate, the guide plate can be quickly mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of guide plate structures, in particular to a guide plate structure of a feeding rack. Background Art

[0002] The guide plate structure of the feed rack is a guide plate used on the feed rack, and its main function is to guide the feeding material. The guide plate is usually made of metal or plastic, and the shape can be flat, curved or other shapes. The corresponding guide plate structure is selected according to the feeding requirements and the characteristics of the material. The function of the guide plate is to maintain the stability and accuracy of the feeding material and prevent the material from offsetting or piling up during the feeding process. The guide plate limits the movement trajectory of the material and moves it along a predetermined path, ensuring that the material can accurately enter the processing equipment or production line.

[0003] However, when the guide plates of some existing feed racks are in use, most of them are used to guide materials of uniform height. Therefore, when encountering materials of different sizes, the height of the guide plates needs to be adjusted. Most of the guide plates are connected to the feed racks by bolts, which results in a lot of effort in the adjustment process, affecting the working efficiency of the feed rack. Therefore, this problem needs to be solved. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a guide plate structure for a feeding rack.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A guide plate structure of a feed rack comprises a lifting plate, a first guide plate is fixedly connected to the top of the lifting plate, a second guide plate is arranged on the top of the first guide plate, a third guide plate is arranged on the top of the second guide plate, a lifting mechanism is arranged on the top of the first guide plate for lifting the second guide plate and the third guide plate, a docking box is sleeved on the surface of the lifting plate, an adjustment mechanism for adjusting the lifting plate is arranged on the inner surface of the docking box, a base is slidably connected to one side of the docking box, docking grooves are arranged on both sides of the base, docking plates are slidably connected inside the two docking grooves, the two docking plates are fixedly connected to one side of the docking box, two storage grooves are symmetrically arranged on the surface of the base close to the docking box, and a constraint mechanism for constraining the docking box is arranged inside the two storage grooves, and the guide plate can be quickly installed through the arrangement of the docking plate.

[0007] As a further solution of the utility model, the lifting mechanism includes a rotating shaft, which is rotatably connected to the top of the first guide plate, and the second guide plate and the third guide plate are both sleeved on the surface of the rotating shaft. The surface of the rotating shaft is provided with a threaded groove, and the second guide plate and the third guide plate are slidably connected to the same limit rod at the top of the side away from the rotating shaft, and the limit rod is fixedly connected to the top of the first guide plate. By setting the threaded groove, the height of the second guide plate and the third guide plate can be adjusted.

[0008] As a further solution of the utility model, the adjustment mechanism includes a screw rod, which is rotatably connected to the inner surface of the docking box, the lifting plate is sleeved on the surface of the screw rod, a worm wheel is sleeved on the bottom of the screw rod, and a worm is matched with the surface of the worm wheel. The worm is rotatably connected to the bottom of the docking box. The height of the lifting plate can be adjusted by setting the screw rod.

[0009] As a further solution of the utility model, the restraining mechanism includes a limit column, which is slidably connected to the inside of the storage groove, and a limit groove is opened on the surface of the docking box close to the limit column. The limit column is slidably connected to the inside of the limit groove, and the end of the limit column away from the docking box is fixedly connected to a spring, and the other end of the spring is fixedly connected to one side of the inside of the storage groove, and a pull plate is fixedly connected to the bottom of the limit column, and the pull plate slides on the bottom of the base. The lifting plate can be constrained by the setting of the limit column.

[0010] The beneficial effects of the utility model are:

[0011] 1. Through the setting of the limit column, the guide plate can be quickly installed. The limit column is installed on one side of the base. As the docking box continues to move downward, the docking box will contact the limit column, and because the bottom of the docking box is arranged in an arc shape, when the docking box contacts the limit column, it will be squeezed to shrink it. A limit groove is opened on the back side of the docking box. When the docking box moves down into place, the limit column will enter the limit groove. When the limit column enters the limit groove, the installation is completed.

[0012] 2. The height of the guide plate can be adjusted by setting the screw rod. A screw rod is installed inside the docking box, and a lifting plate is sleeved on the surface of the screw rod. When the guide plate needs to be adjusted, the screw rod can be rotated by the worm. Because the lifting plate slides inside the docking box, when the screw rod is rotated, the lifting plate can be moved up, thereby completing the height adjustment of the guide plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a guide plate structure of a feed rack proposed by the utility model;

[0014] Figure 2A schematic diagram of a lifting mechanism of a guide plate structure of a feed rack proposed by the utility model;

[0015] Figure 3 A schematic diagram of an adjustment mechanism of a guide plate structure of a feed rack proposed by the utility model;

[0016] Figure 4 The utility model is a schematic diagram of a restraining mechanism of a guide plate structure of a feeding rack.

[0017] In the figure: 1. lifting plate; 2. docking box; 3. base; 101. first guide plate; 102. second guide plate; 103. third guide plate; 104. rotating shaft; 105. threaded groove; 106. limiting rod; 201. screw rod; 202. worm gear; 203. worm; 204. docking plate; 301. docking groove; 302. storage groove; 303. limiting column; 304. spring; 305. pulling plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] Reference Figure 1-Figure 4 A guide plate structure of a feeding rack comprises a lifting plate 1, wherein a first guide plate 101 is fixedly connected to the top of the lifting plate 1, a second guide plate 102 is arranged on the top of the first guide plate 101, a third guide plate 103 is arranged on the top of the second guide plate 102, a lifting mechanism for lifting the second guide plate 102 and the third guide plate 103 is arranged on the top of the first guide plate 101, a docking box 2 is sleeved on the surface of the lifting plate 1, an adjustment mechanism for adjusting the lifting plate 1 is arranged on the inner surface of the docking box 2, a base 3 is slidably connected to one side of the docking box 2, docking grooves 301 are arranged on both sides of the base 3, docking plates 204 are slidably connected inside the two docking grooves 301, the two docking plates 204 are fixedly connected to one side of the docking box 2, two storage grooves 302 are symmetrically arranged on the surface of the base 3 close to the docking box 2, and a constraint mechanism for constraining the docking box 2 is arranged inside the two storage grooves 302, and the guide plate can be quickly installed by setting the docking plate 204.

[0021] Reference Figure 1 and Figure 2In a preferred embodiment, the lifting mechanism includes a rotating shaft 104, which is rotatably connected to the top of the first guide plate 101. The second guide plate 102 and the third guide plate 103 are both sleeved on the surface of the rotating shaft 104. A threaded groove 105 is provided on the surface of the rotating shaft 104. The second guide plate 102 and the third guide plate 103 are slidably connected to the same limit rod 106 at the top of the side away from the rotating shaft 104. The limit rod 106 is fixedly connected to the top of the first guide plate 101. By setting the threaded groove 105, the height of the second guide plate 102 and the third guide plate 103 can be adjusted.

[0022] Reference Figure 2 and Figure 3 In a preferred embodiment, the adjustment mechanism includes a screw rod 201, which is rotatably connected to the inner surface of the docking box 2, and the lifting plate 1 is sleeved on the surface of the screw rod 201. A worm gear 202 is sleeved on the bottom of the screw rod 201, and a worm 203 is matched on the surface of the worm gear 202. The worm 203 is rotatably connected to the bottom of the docking box 2. By setting the screw rod 201, the height of the lifting plate 1 can be adjusted.

[0023] Reference Figure 2 and Figure 4 In a preferred embodiment, the restraining mechanism includes a limiting column 303, which is slidably connected to the inside of the storage groove 302. A limiting groove is provided on the surface of the docking box 2 close to the limiting column 303. The limiting column 303 is slidably connected to the inside of the limiting groove. The end of the limiting column 303 away from the docking box 2 is fixedly connected to a spring 304, and the other end of the spring 304 is fixedly connected to one side of the inside of the storage groove 302. A pull plate 305 is fixedly connected to the bottom of the limiting column 303, and the pull plate 305 slides on the bottom of the base 3. The lifting plate 1 can be restrained by the setting of the limiting column 303.

[0024] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: when in use, the base 3 is first fixed to one side of the feeding rack, and then the docking box 2 is connected to the base 3. A docking groove 301 is provided on the top of the base 3, and the docking plate 204 on one side of the docking box 2 is adapted to the docking groove 301, so that when the docking box 2 is docked with the base 3, the docking plate 204 will enter the inside of the docking groove 301. After the docking plate 204 enters the inside of the docking groove 301, the docking box 2 can be pressed downward. A limiting post 303 is installed on one side of the base 3. As the docking box 2 continues to move downward, the docking box 2 will contact the limiting post 303, and because the bottom of the docking box 2 is arranged in an arc shape, when the docking box 2 contacts the limiting post 303, it will be squeezed to shrink it. A limiting post 303 is provided on the back side of the docking box 2 When the docking box 2 moves down to its proper position, the limiting post 303 will enter the limiting slot. When the limiting post 303 enters the limiting slot, the installation is completed. A screw rod 201 is installed inside the docking box 2, and a lifting plate 1 is sleeved on the surface of the screw rod 201. When the guide plate needs to be adjusted, the screw rod 201 can be rotated by the worm 203. Because the lifting plate 1 slides inside the docking box 2, when the screw rod 201 rotates, the lifting plate 1 can be moved up, thereby completing the height adjustment of the guide plate. A rotating shaft 104 is also installed on the top of the lifting plate 1, and a threaded groove 105 is opened on the surface of the rotating shaft 104. The second guide plate 102 and the third guide plate 103 are respectively sleeved on the surface of the threaded groove 105. When the rotating shaft 104 drives the threaded groove 105 to rotate, the heights of the second guide plate 102 and the third guide plate 103 can be adjusted again.

[0025] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A guide plate structure of a feeding rack, comprising a lifting plate (1), characterized in that: The top of the lifting plate (1) is fixedly connected to a first guide plate (101), the top of the first guide plate (101) is provided with a second guide plate (102), the top of the second guide plate (102) is provided with a third guide plate (103), the top of the first guide plate (101) is provided with a lifting mechanism for lifting the second guide plate (102) and the third guide plate (103), the surface of the lifting plate (1) is sleeved with a docking box (2), the inner surface of the docking box (2) is provided with a lifting mechanism for adjusting the lifting plate (1). The docking box (2) has an adjustment mechanism, one side of the docking box (2) is slidably connected to a base (3), both sides of the base (3) are provided with docking grooves (301), the insides of the two docking grooves (301) are slidably connected to docking plates (204), the two docking plates (204) are fixedly connected to one side of the docking box (2), and the surface of the base (3) close to the docking box (2) has two symmetrically arranged storage grooves (302), and the insides of the two storage grooves (302) are provided with a restraining mechanism for restraining the docking box (2).

2. The guide plate structure of the feed rack according to claim 1, characterized in that: The lifting mechanism comprises a rotating shaft (104), wherein the rotating shaft (104) is rotatably connected to the top of the first guide plate (101), the second guide plate (102) and the third guide plate (103) are both sleeved on the surface of the rotating shaft (104), and the surface of the rotating shaft (104) is provided with a thread groove (105).

3. The guide plate structure of the feed rack according to claim 2, characterized in that: The second guide plate (102) and the third guide plate (103) are slidably connected to the same limiting rod (106) at the top of the side away from the rotating shaft (104), and the limiting rod (106) is fixedly connected to the top of the first guide plate (101).

4. The guide plate structure of the feed rack according to claim 3, characterized in that: The adjusting mechanism comprises a screw rod (201), the screw rod (201) is rotatably connected to the inner surface of the docking box (2), the lifting plate (1) is sleeved on the surface of the screw rod (201), a worm wheel (202) is sleeved on the bottom of the screw rod (201), a worm (203) is matched on the surface of the worm wheel (202), and the worm (203) is rotatably connected to the bottom of the docking box (2).

5. The guide plate structure of the feed rack according to claim 4, characterized in that: The restraining mechanism comprises a limiting column (303), the limiting column (303) is slidably connected inside the storage groove (302), a limiting groove is provided on a surface of one side of the docking box (2) close to the limiting column (303), and the limiting column (303) is slidably connected inside the limiting groove.

6. The guide plate structure of the feed rack according to claim 5, characterized in that: The end of the limiting column (303) away from the docking box (2) is fixedly connected to a spring (304), the other end of the spring (304) is fixedly connected to one side inside the storage groove (302), and the bottom of the limiting column (303) is fixedly connected to a pull plate (305), and the pull plate (305) slides on the bottom of the base (3).

Images