Feeding frame of gate type plate shearing machine

Abstract

The utility model discloses a gate type plate shearing machine feeding frame, and relates to the technical field of feeding devices, the gate type plate shearing machine feeding frame comprises a frame body and a guide plate, the top end of the frame body is movably connected with an adjusting frame, the bottom end of the frame body is connected with a supporting plate in a welding mode, and an adjusting mechanism is arranged between the supporting plate and the adjusting frame. The adjusting mechanism is composed of a driving motor, a supporting shaft, a rotating plate, a limiting column and a limiting groove. By arranging the adjusting mechanism, when the driving motor works, the output end of the driving motor drives the three supporting shafts and the rotating plate on the outer surface of the supporting shafts to rotate together under the action of the belt pulley set, the rotating plate is in sliding connection with the adjusting frame through the limiting groove and the limiting column, and the adjusting frame is in sliding connection with the frame body through the sliding block and the sliding groove; the adjusting frame and the guide plate can move in the horizontal direction, so that the supporting area of the feeding frame can be adjusted, the adjusting process is simple, convenient and rapid, and the efficiency of the adjusting process of the supporting area of the feeding frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding frame for a gate type shearing machine. Background Art

[0002] The main functions of the shearing machine are to cut to size, cut heads, cut tails, cut edges and cut local defects of metal materials. It can be widely used in aviation, shipbuilding, automobiles, instruments and meters, agricultural machinery, household appliances, light industry and other industries. Among them, the gate shearing machine is the most widely used. During the use of the gate shearing machine, the operator will place a table as a bracket at the gate of the gate shearing machine. Although this method does not require the operator to manually lift the steel plate, the compatibility is too poor and it cannot be adjusted for steel plates of different widths.

[0003] According to a gate shearing machine loading rack with publication number CN212019593U, it includes a support frame, the support frame includes a support frame and a plurality of support legs installed under the support frame, a plurality of groups of support rods are arranged in parallel in the support frame, the support frame and the support rods are located in the same horizontal plane and the length direction of the support rods is perpendicular to the feeding direction of the steel plate, the support frame includes a left frame and a right frame arranged opposite to the left frame, the support rods are respectively connected to the left frame and the right frame, and adjusting rods are respectively installed at both ends of the plurality of support rods, the adjusting rods slide along the direction of the support rods and pass through the support rods, and the support rods are provided with a first locking member that limits the sliding of the adjusting rods along the length direction of the support rods.

[0004] With respect to the above-mentioned related scheme, the adjustment of the support area of ​​the loading rack is achieved through the cooperation of the adjusting rod, the guide plate and the first locking member. Since the first locking member is a bolt and a plurality of bolts are provided, when adjusting, it is necessary to first loosen the plurality of bolts, and then adjust the support area by pulling the guide plate, and finally tighten the plurality of bolts to achieve positioning, which makes the operation process more cumbersome and inconvenient, resulting in low efficiency of the adjustment process of the support area of ​​the loading rack. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a loading rack for a gate-type shearing machine to solve the technical problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding rack of a gate-type shearing machine, comprising a frame body and a guide plate, the top end of the frame body is movably connected with an adjusting frame, the bottom end of the frame body is welded with a supporting plate, an adjusting mechanism is arranged between the supporting plate and the adjusting frame, the adjusting mechanism is composed of a driving motor, a supporting shaft, a rotating plate, a limiting column and a limiting groove, the supporting shaft is rotatably connected to the inside of the supporting plate through a bearing, the rotating plate is welded to both ends of the supporting shaft, the limiting column is welded to the top end of the rotating plate, and a limiting groove is provided inside the adjusting frame.

[0007] Preferably, guide grooves are symmetrically provided at the top of the frame body, sliders are symmetrically welded inside the guide grooves, a slide groove is provided on the outer surface of the adjustment frame, and the adjustment frame and the guide grooves form a sliding structure through the sliders and the slide grooves.

[0008] Preferably, a driving motor connected to one of the supporting shafts is mounted on the mounting plate at the bottom end of the supporting plate, and the rotating plate and the adjusting frame form a sliding structure through limiting grooves and limiting columns.

[0009] Preferably, the rotating plates and the limiting columns are both symmetrically arranged in two groups about the central axis of the supporting shaft.

[0010] Preferably, a support mechanism is provided at the top end of the adjustment frame, and the support mechanism consists of a support groove, a support roller and a side plate.

[0011] Preferably, the support groove is opened at the top end of the adjustment frame, the side plate is welded and connected to the inside of the support groove, and the support roller is rotatably connected to the inner side of the side plate.

[0012] Preferably, the support rollers and the support grooves are symmetrically arranged in two groups about the central axis of the frame, and the side plates are symmetrically arranged in two groups about the central axis of the support rollers.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] 1. The existing loading rack adjusts the support area by the cooperation of the adjusting rod, the guide plate and the first locking member, but the operation process is cumbersome and inconvenient, resulting in low efficiency in the adjustment process of the support area. The utility model is provided with an adjustment mechanism. When the driving motor is working, the output end of the driving motor drives the three supporting shafts and the rotating plate on the outer surface thereof to rotate together under the action of the pulley group. Since the rotating plate and the adjusting rack are slidably connected through the limit groove and the limit column, and the adjusting rack and the frame body are slidably connected through the slider and the slide groove, the adjusting rack and the guide plate can be moved in the horizontal direction, so that the support area of ​​the loading rack can be adjusted, and the adjustment process is simple and quick, so that the efficiency of the adjustment process of the support area of ​​the loading rack is improved;

[0015] 2. The utility model is provided with a supporting mechanism. Since the supporting roller is rotatably connected to the side plate in the supporting groove, and the upper end of the supporting roller is slightly higher than the supporting groove, when the steel plate is supported by the supporting roller, the friction between the steel plate and the adjusting frame can be greatly reduced, thereby making the pushing and loading of the steel plate more convenient and labor-saving, and improving the loading efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a top view cutaway diagram of the utility model;

[0018] Figure 3 It is a bottom view of the utility model;

[0019] Figure 4 It is a partial structural schematic diagram of the support mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the utility model.

[0021] In the figure: 1. frame; 2. guide plate; 3. adjusting mechanism; 301. driving motor; 302. supporting shaft; 303. rotating plate; 304. limiting column; 305. limiting groove; 4. adjusting frame; 5. supporting plate; 6. supporting mechanism; 601. supporting groove; 602. supporting roller; 603. side plate; 7. guide groove; 8. slider; 9. slide groove. 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] A gate shearing machine loading rack, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it includes a frame body 1 and a guide plate 2, wherein the guide plate 2 is welded to one end of the adjustment frame 4, and can guide the steel plate through the guide plate 2, so as to prevent the steel plate from tilting during the feeding process.

[0025] See also Figure 1 , Figure 4 and Figure 5It can be seen that a supporting mechanism 6 is provided at the top of the adjusting frame 4, and the supporting mechanism 6 is composed of a supporting groove 601, a supporting roller 602 and a side plate 603. The supporting groove 601 is opened at the top of the adjusting frame 4, and the side plate 603 is welded and connected to the inside of the supporting groove 601, and the supporting roller 602 is rotatably connected to the inner side of the side plate 603. The supporting roller 602 and the supporting groove 601 are symmetrically arranged in two groups about the central axis of the frame body 1, and the side plate 603 is symmetrically arranged in two groups about the central axis of the supporting roller 602. When the steel plate is supported by the supporting roller 602, the friction between the steel plate and the adjusting frame 4 can be greatly reduced, so that the pushing and loading of the steel plate is more convenient and labor-saving, and the loading efficiency is improved to a certain extent.

[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 It can be seen that the top of the frame body 1 is movably connected with an adjustment frame 4, the bottom end of the frame body 1 is welded with a support plate 5, an adjustment mechanism 3 is arranged between the support plate 5 and the adjustment frame 4, and the adjustment mechanism 3 is composed of a driving motor 301, a support shaft 302, a rotating plate 303, a limiting column 304 and a limiting groove 305. The support shaft 302 is rotatably connected to the inside of the support plate 5 through a bearing, and the rotating plate 303 is welded to both ends of the support shaft 302. The rotating plate 303 and the limiting column 304 are both symmetrically arranged in two groups about the central axis of the support shaft 302. The limiting column 304 is welded to the top of the rotating plate 303. A limiting groove 305 is provided inside the adjusting frame 4, and a driving motor 301 connected to one of the supporting shafts 302 is installed on the mounting plate at the bottom end of the supporting plate 5. The rotating plate 303 and the adjusting frame 4 form a sliding structure through the limiting groove 305 and the limiting column 304. When the driving motor 301 is working, the output end of the driving motor 301 drives the three supporting shafts 302 and the rotating plate 303 on the outer surface thereof to rotate together under the action of the pulley group, thereby making the adjusting frame 4 and the guide plate 2 move in the horizontal direction, so as to realize the adjustment of the supporting area of ​​the loading rack, and the adjustment process is simple and quick, so that the efficiency of the adjustment process of the supporting area of ​​the loading rack is improved.

[0027] See also Figure 1 , Figure 2 , Figure 4 and Figure 5 It can be seen that the top of the frame body 1 is symmetrically provided with a guide groove 7, the inside of the guide groove 7 is symmetrically welded with a slider 8, the outer surface of the adjustment frame 4 is provided with a slide groove 9, and the adjustment frame 4 and the guide groove 7 form a sliding structure through the slider 8 and the slide groove 9, which can play a supporting and limiting role, so that the stability of the adjustment frame 4 during the sliding process can be increased.

[0028] The working principle of the utility model is as follows: when the loading rack of the gate shearing machine is used, the driving motor 301 is started, and the output end of the driving motor 301 drives the three supporting shafts 302 and the rotating plate 303 on the outer surface thereof to rotate together under the action of the pulley group, and then the adjusting frame 4 and the guide plate 2 can be moved in the horizontal direction under the limiting action of the limiting groove 305 and the limiting column 304, so that the supporting area of ​​the loading rack can be adjusted. At this time, the steel plate can be placed on the supporting frame and moved into the gate shearing machine by pushing the steel plate, so that the steel plate can be processed by the gate shearing machine. The gate shearing machine is a prior art, so it will not be described in detail here. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0029] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A loading rack for a gate shearing machine, comprising a rack body (1) and a guide plate (2), characterized in that: The top end of the frame body (1) is movably connected to an adjustment frame (4), the bottom end of the frame body (1) is welded to a support plate (5), an adjustment mechanism (3) is arranged between the support plate (5) and the adjustment frame (4), the adjustment mechanism (3) is composed of a driving motor (301), a support shaft (302), a rotating plate (303), a limiting column (304) and a limiting groove (305), the support shaft (302) is rotatably connected to the inside of the support plate (5) through a bearing, the rotating plate (303) is welded to both ends of the support shaft (302), the limiting column (304) is welded to the top end of the rotating plate (303), and the limiting groove (305) is arranged inside the adjustment frame (4).

2. A gate shearing machine loading rack according to claim 1, characterized in that: The top of the frame body (1) is symmetrically provided with a guide groove (7), the interior of the guide groove (7) is symmetrically welded with a slide block (8), the outer surface of the adjustment frame (4) is provided with a slide groove (9), and the adjustment frame (4) and the guide groove (7) form a sliding structure through the slide block (8) and the slide groove (9).

3. The gate shearing machine feeding frame according to claim 1 is characterized in that: A driving motor (301) connected to a supporting shaft (302) is mounted on the mounting plate at the bottom end of the supporting plate (5), and the rotating plate (303) and the adjusting frame (4) form a sliding structure via a limiting groove (305) and a limiting column (304).

4. The loading rack of the gate shearing machine according to claim 1 is characterized in that: The rotating plates (303) and the limiting columns (304) are both symmetrically arranged in two groups about the central axis of the supporting shaft (302).

5. The loading rack of the gate shearing machine according to claim 1 is characterized in that: A support mechanism (6) is provided at the top end of the adjustment frame (4), and the support mechanism (6) is composed of a support groove (601), a support roller (602) and a side plate (603).

6. A loading rack for a gate shearing machine according to claim 5, characterized in that: The support groove (601) is opened at the top end of the adjustment frame (4), the side plate (603) is welded and connected to the inside of the support groove (601), and the support roller (602) is rotatably connected to the inner side of the side plate (603).

7. A loading rack for a gate shearing machine according to claim 6, characterized in that: The support rollers (602) and the support grooves (601) are symmetrically arranged in two groups about the central axis of the frame (1), and the side plates (603) are symmetrically arranged in two groups about the central axis of the support rollers (602).

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