CN112499181A

CN112499181A - Uniform feeding device for machining

Info

Publication number: CN112499181A
Application number: CN202011531555.0A
Authority: CN
Inventors: 郑文兵; 王燕; 毛淑珊
Original assignee: Guangzhou Jindianzi Electromechanical Technology Development Co ltd
Current assignee: Guangzhou Jindianzi Electromechanical Technology Development Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-03-16

Abstract

The invention discloses a uniform feeding device for machining, which comprises a base, wherein four corners of the lower end of the base are fixedly connected with supporting rods, the left part of the upper end of the base is fixedly connected with two groups of supporting columns, the upper ends of the two groups of supporting columns are fixedly connected with a discharging mechanism together, the left part of the upper end of the discharging mechanism is fixedly connected with a hopper, the lower part of the left end of the hopper is fixedly connected with a material pushing mechanism, the right part of the material pushing mechanism penetrates through the lower part of the left end of the hopper and extends into the hopper, the middle part of the upper end of the base is connected with a backing plate, the middle part of the upper end of the backing plate is fixedly connected with a material limiting mechanism, the right part of the upper end of the base is fixedly connected with a feeding mechanism, the upper part of the material limiting mechanism movably penetrates through the left part of the lower end of the feeding mechanism, the hopper is not blocked due to too many materials, and the device has high flexibility and strong stability.

Description

Uniform feeding device for machining

Technical Field

The invention relates to the technical field of machining, in particular to a uniform feeding device for machining.

Background

The machining process refers to a process of changing the overall dimension or performance of a workpiece by a mechanical device, the production process of a machine refers to the whole process of manufacturing a product from raw materials (or semi-finished products), the production process of the machine comprises the transportation and storage of the raw materials, the preparation of the production, the manufacturing of blanks, the processing and heat treatment of parts, the assembly, debugging, painting, packaging and the like, the content of the production process is very wide, modern enterprises organize the production and guide the production by using the principle and method of system engineering, the production process is regarded as a production system with input and output, in the machining process, 1, the existing materials cannot be uniformly loaded when being processed, the processing order is disordered, the efficient and ordered processing cannot be performed, 2, the existing materials cannot limit the materials stored in a hopper when the machine stops working, the material processing is inconvenient, and 3, the situation that the material outlet is blocked can appear when the material is guided by the existing material, so that the material can not be loaded, therefore, a novel uniform loading device for machining is provided.

Disclosure of Invention

The invention mainly aims to provide a uniform feeding device for machining, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides an even loading attachment is used in machining, the on-line screen storage device comprises a base, the equal fixedly connected with bracing piece in base lower extreme four corners, two sets of support columns of base upper end left part fixedly connected with, and the common fixedly connected with drop feed mechanism in two sets of support column upper ends, drop feed mechanism upper end left part fixedly connected with hopper, hopper left end lower part fixedly connected with pushing equipment, the pushing equipment right part runs through hopper left end lower part and extends to in the hopper, base upper end middle part is connected with the backing plate, backing plate upper end middle part fixedly connected with material limiting mechanism, base upper end right part fixedly connected with you have feed mechanism, feed mechanism lower extreme left part is run through in the activity of material limiting mechanism upper portion, feed mechanism right-hand member middle part fixedly connected with guide block.

As a further improvement of the above scheme, feed mechanism includes the base, the anterior fixed plate that is connected with the equal fixedly connected with in upper end rear portion of base upper end, and two sets of fixed plate opposite face upper portions equal two sets of connecting rods of fixedly connected with, two sets of the equal common fixedly connected with limiting plate of one end that the fixed plate was kept away from to the connecting rod, base upper end middle part fixedly connected with guide mechanism, guide mechanism upper end left part fixedly connected with swash plate, the wear groove has been opened to swash plate upper end left part, the base is in the same place with base fixed connection.

As the further improvement of above-mentioned scheme, guide mechanism includes the dwang, dwang rear end fixedly connected with first motor, the anterior surface of dwang is connected with the connecting plate with the equal fixed interlude of rear portion surface, dwang middle part external surface fixed interlude is connected with two sets of spliced poles, and the equal fixed interlude of two sets of spliced poles middle part external surface is connected with the stock guide, first motor is in the same place with the fixed plate fixed connection at rear portion, the dwang links together with two sets of fixed plate activities interlude, the connecting plate all is in the same place with base fixed connection.

As a further improvement of the above scheme, the discharging mechanism comprises a material pipe, the right part of the upper end of the material pipe is fixedly connected with two groups of fixing columns in a penetrating manner, screw rods are in threaded connection in the two groups of fixing columns, the lower ends of the screw rods penetrate through the middle parts of the lower ends of the fixing columns and are connected with limiting rods through bearings, handles are fixedly connected to the upper ends of the screw rods, and the material pipe is fixedly connected with the two groups of supporting columns.

As a further improvement of the above scheme, the material limiting mechanism comprises a second motor, the output end of the second motor is fixedly connected with a rotating column, the outer surface of the right part of the upper end of the rotating column is fixedly connected with a fixed block, the upper part of the right end of the fixed block is movably connected with a movable block through a rotating shaft, the upper part of the left end of the movable block is movably connected with a supporting block through a rotating shaft, the upper end of the supporting block is fixedly connected with a material stopping mechanism, and the second motor is fixedly connected with a base plate.

As a further improvement of the above scheme, the stock stop includes a support plate, a baffle is fixedly connected to the middle of the upper end of the support plate, a slide bar is fixedly connected to the front of the lower end of the support plate and the rear of the lower end of the support plate, a fixing rod is movably connected in the slide bar in a penetrating manner, the upper ends of the two groups of fixing rods penetrate the upper end of the support plate and extend to the upper side of the support plate, a cushion block is fixedly connected to the lower end of the fixing rod, and the middle of the.

As a further improvement of the scheme, the lower ends of the cushion blocks are fixedly connected with the base, the upper end of the baffle is of an inclined plane structure, and the inclination angle of the baffle is consistent with that of the inclined plate.

As a further improvement of the scheme, the material pushing mechanism comprises a positioning plate, a cylinder is fixedly connected to the middle of the left end of the positioning plate, the output end of the cylinder penetrates through the middle of the right end of the positioning plate and is fixedly connected with a material pushing plate, the left end and the right end of the material pushing plate are both arranged to be of a trapezoidal structure, and the positioning plate is fixedly connected with the hopper.

As a further improvement of the scheme, the left part of the upper end of the inclined plate is fixedly connected with the right part of the lower end of the discharging mechanism, and the penetrating groove is movably and alternately connected with the baffle.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the material guide device, the screw rod rotates in the fixed column and pushes the limiting rod to move downwards in the material pipe by rotating the handle, so that the distance between the material pipe and the limiting rod is consistent with the volume of a material, the material is guided into the upper end of the inclined plate through the right end of the material pipe and slides to the left part of the upper end of the connecting plate through the inclined angle of the inclined plate, the rotating rod rotates in the two groups of connecting plates by starting the first motor, the material guide plates are driven to rotate through the connecting columns, and therefore the material is guided into the material guide pipe orderly, and the material is uniformly guided to the right part of the connecting plates through the material guide plates, and the material is.

2. According to the invention, the output end of the second motor drives the rotating column to rotate by starting the second motor, the fixed block drives the movable block to push upwards, so that the movable block pushes the supporting block, the supporting block jacks the supporting plate, the supporting plate drives the two groups of sliding rods to respectively slide upwards on the outer surfaces of the two groups of fixed rods, the baffle plate moves upwards in the through groove, and thus materials are intercepted, when the machine stops working, the materials in the hopper are limited by the baffle plate, and the flexibility of the device is improved.

3. According to the invention, the output end of the air cylinder pushes the material pushing plate by starting the air cylinder, so that the material pushing plate pushes the material in the hopper, and thus the blockage in the hopper is avoided, and the material is normally fed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a uniform feeding device for machining according to the present invention;

FIG. 2 is a schematic structural diagram of a feeding mechanism of the uniform feeding device for machining according to the present invention;

FIG. 3 is a schematic structural view of a material guiding mechanism of the uniform feeding device for machining according to the present invention;

FIG. 4 is a schematic structural view of a discharging mechanism of the uniform feeding device for machining according to the present invention;

FIG. 5 is a schematic structural view of a material limiting mechanism of the uniform feeding device for machining according to the present invention;

FIG. 6 is a schematic structural view of a material stopping mechanism of the uniform feeding device for machining of the present invention;

fig. 7 is a schematic structural diagram of a pushing mechanism of the uniform feeding device for machining.

In the figure: 1. a base; 2. a support bar; 3. a support pillar; 4. a discharging mechanism; 5. a hopper; 6. a material pushing mechanism; 7. a base plate; 8. a material limiting mechanism; 9. a feeding mechanism; 10. a material guide block; 91. a base; 92. a fixing plate; 93. a connecting rod; 94. a limiting plate; 95. a material guiding mechanism; 96. a sloping plate; 97. penetrating a groove; 951. rotating the rod; 952. a first motor; 953. a connecting plate; 954. connecting columns; 955. a material guide plate; 41. a material pipe; 42. fixing a column; 43. a screw; 44. a handle; 45. a limiting rod; 81. a second motor; 82. rotating the column; 83. a fixed block; 84. a movable block; 85. a support block; 86. a stock stop mechanism; 861. a support plate; 862. a baffle plate; 863. a slide bar; 864. fixing the rod; 865. cushion blocks; 61. positioning a plate; 62. a cylinder; 63. a material pushing plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other, so that the specific meaning of the terms in the invention can be understood by those skilled in the art.

The technical scheme of the invention is further explained by combining the attached drawings.

Example one

The utility model provides an even loading attachment is used in machining, as shown in fig. 1, including base 1, the equal fixedly connected with bracing piece 2 in base 1 lower extreme four corners, two sets of support columns 3 of base 1 upper end left part fixedly connected with, and the common fixedly connected with drop feed mechanism 4 in 3 upper ends of two sets of support columns, drop feed mechanism 4 upper end left part fixedly connected with

hopper

5, 5 left end lower part fixedly connected with pushing equipment 6 of hopper, the pushing equipment 6 right part runs through 5 left end lower parts of hopper and extends to in the hopper 5, base 1 upper end middle part is connected with

backing plate

7, 7 upper end middle part fixedly connected with material limiting mechanism 8 of backing plate, base 1 upper end right part fixedly connected with you have feed mechanism 9, 8 upper portion activities of material limiting mechanism run through 9 lower extreme left parts of feed mechanism, feed mechanism 9 right-hand member middle part fixedly connected with guide block 10.

In the specific using process of the embodiment, materials are placed in a hopper 5, the emptying height in an emptying mechanism 4 is set according to the volume of the materials, the materials are guided into the emptying mechanism 4 from the hopper 5 and are orderly guided into the left part of a feeding mechanism 9 from the emptying mechanism 4, the materials are guided into the feeding mechanism 9 from the left part of the feeding mechanism 9, the materials are uniformly dispersed in the feeding mechanism 9, the materials are uniformly guided into a material guide block 10 from the inside of the feeding mechanism 9 and pass through the material guide block 10, the materials are pushed in the hopper 5 by a material pushing mechanism 6 occasionally in the feeding process, so that the hopper 5 cannot be blocked, when the machine needs to be paused, the upper part of a material limiting mechanism 8 penetrates through the right part of the upper end of the feeding mechanism 9 by starting the material limiting mechanism 8, the material is stopped, and the machine can be paused rapidly, the whole equipment can evenly feed materials, avoids blockage of the hopper 5, is high in efficiency, can be temporarily stopped for use at any time, and is high in flexibility.

Example two

On the basis of the first embodiment, as shown in fig. 2-4, a uniform feeding device for machining comprises a base 1, wherein four corners of the lower end of the base 1 are fixedly connected with supporting rods 2, the left part of the upper end of the base 1 is fixedly connected with two groups of supporting columns 3, the upper ends of the two groups of supporting columns 3 are fixedly connected with a discharging mechanism 4 together, the left part of the upper end of the discharging mechanism 4 is fixedly connected with a hopper 5, the lower part of the left end of the hopper 5 is fixedly connected with a material pushing mechanism 6, the right part of the material pushing mechanism 6 penetrates through the lower part of the left end of the hopper 5 and extends into the hopper 5, the middle part of the upper end of the base 1 is connected with a backing plate 7, the middle part of the upper end of the backing plate 7 is fixedly connected with a material limiting mechanism 8, the right part of the upper end of the base 1 is fixedly connected with a feeding; the feeding mechanism 9 comprises a base 91, fixed plates 92 are fixedly connected to the front portion and the rear portion of the upper end of the base 91, two groups of connecting rods 93 are fixedly connected to the upper portions of opposite surfaces of the two groups of fixed plates 92, one ends, far away from the fixed plates 92, of the two groups of connecting rods 93 are fixedly connected with a limiting plate 94, a material guide mechanism 95 is fixedly connected to the middle portion of the upper end of the base 91, an inclined plate 96 is fixedly connected to the left portion of the upper end of the material guide mechanism 95, rapid material guide can be achieved by arranging the inclined plate 96, a through groove 97 is formed in the left portion of the upper; the material guide mechanism 95 comprises a rotating rod 951, a first motor 952 is fixedly connected to the rear end of the rotating rod 951, a connecting plate 953 is fixedly and alternately connected to the outer surface of the front portion and the outer surface of the rear portion of the rotating rod 951, two groups of connecting columns 954 are fixedly and alternately connected to the outer surface of the middle portion of the rotating rod 951, and a material guide plate 955 is fixedly and alternately connected to the outer surface of the middle portion of the two groups of connecting columns 954, through the arrangement of the material guide plate 955, the material guide plate 955 can be fixedly connected with a material loading device, the first motor 952 is fixedly connected with a rear fixing plate 92, the rotating rod 951 is movably and alternately connected with the two groups of fixing plates 92, the connecting plate 953 is fixedly connected with; the discharging mechanism 4 comprises a material pipe 41, the right part of the upper end of the material pipe 41 is fixedly connected with two groups of fixing columns 42 in a penetrating manner, screw rods 43 are in threaded connection with the two groups of fixing columns 42, the lower ends of the screw rods 43 penetrate through the middle parts of the lower ends of the fixing columns 42 and are connected with limiting rods 45 in a bearing manner, the limiting rods 45 are arranged, so that adjustment can be performed according to the size of materials, the materials are guided in the material pipe 41 in order, handles 44 are fixedly connected to the upper ends of the screw rods 43, and the material pipe 41 is fixedly; the left part of the upper end of the sloping plate 96 is fixedly connected with the right part of the lower end of the discharging mechanism 4, and the penetrating groove 97 is movably penetrated and connected with the baffle 862 together.

In the specific use process of this embodiment, through rotating handle 44, make handle 44 drive rather than fixed connection's screw rod 43 at fixed column 42 internal rotation and downstream, make the gag lever post 45 with fixed column 42 fixed connection downstream in material pipe 41, make the distance between material pipe 41 and the gag lever post 45 unanimous with the volume size of material, the material is leading-in to the upper end of swash plate 96 through the right-hand member of material pipe 41, and the inclination through swash plate 96 landing to the upper end left part of connecting plate 953, through starting first motor 952, make the dwang 951 with first motor 952 output end fixed connection rotate in two sets of connecting plates 953, and drive 954 through two sets of spliced poles rather than fixed the interlude being connected and rotate, make two sets of guide plates 955 evenly lead the material to the right part of connecting plate 953, and lead out through guide block 955.

EXAMPLE III

On the basis of the first embodiment, as shown in fig. 5-7, a uniform feeding device for machining comprises a base 1, wherein four corners of the lower end of the base 1 are fixedly connected with supporting rods 2, the left part of the upper end of the base 1 is fixedly connected with two groups of supporting columns 3, the upper ends of the two groups of supporting columns 3 are fixedly connected with a discharging mechanism 4 together, the left part of the upper end of the discharging mechanism 4 is fixedly connected with a hopper 5, the lower part of the left end of the hopper 5 is fixedly connected with a material pushing mechanism 6, the right part of the material pushing mechanism 6 penetrates through the lower part of the left end of the hopper 5 and extends into the hopper 5, the middle part of the upper end of the base 1 is connected with a backing plate 7, the middle part of the upper end of the backing plate 7 is fixedly connected with a material limiting mechanism 8, the right part of the upper end of the base 1 is fixedly connected with a feeding; the material limiting mechanism 8 comprises a second motor 81, the output end of the second motor 81 is fixedly connected with a rotating column 82, the outer surface of the right part of the upper end of the rotating column 82 is fixedly connected with a fixed block 83, the upper part of the right end of the fixed block 83 is movably connected with a movable block 84 through a rotating shaft, the upper part of the left end of the movable block 84 is movably connected with a supporting block 85 through a rotating shaft, the upper end of the supporting block 85 is fixedly connected with a material stopping mechanism 86, and the second motor 81 is fixedly connected with the backing; the material blocking mechanism 86 comprises a supporting plate 861, a baffle 862 is fixedly connected to the middle of the upper end of the supporting plate 861, the baffle 862 is arranged to intercept materials, a sliding rod 863 is fixedly connected to the front portion and the rear portion of the lower end of the supporting plate 861, fixing rods 864 are movably connected in the sliding rod 863 in a penetrating manner, the upper ends of the two groups of fixing rods 864 respectively penetrate through the upper end of the supporting plate 861 and extend to the upper portion of the supporting plate 861, cushion blocks 865 are fixedly connected to the lower ends of the fixing rods 864, and the middle of the lower end of the supporting; the lower ends of the cushion blocks 865 are fixedly connected with the base 1, the upper end of the baffle 862 is provided with an inclined plane structure, and the inclined angle is consistent with that of the inclined plate 96; the material pushing mechanism 6 comprises a positioning plate 61, a cylinder 62 is fixedly connected to the middle of the left end of the positioning plate 61, an output end of the cylinder 62 penetrates through the middle of the right end of the positioning plate 61 and a material pushing plate 63 is fixedly connected to the middle of the right end of the positioning plate 61, the material pushing plate 63 is enabled to push materials in the hopper 5 by arranging the material pushing plate 63, the left end and the right end of the material pushing plate 63 are both arranged to be of a trapezoid structure, and therefore the materials are prevented from being clamped between the hopper 5 and the material pushing plate 63.

In the specific use process of the embodiment, by starting the cylinder 62, the output end of the cylinder 62 pushes the material pushing plate 63 fixedly connected with the cylinder 62, so that the material pushing plate 63 pushes materials in the hopper 5, thereby preventing the hopper 5 from being blocked, the second motor 81 is started, the output end of the second motor 81 drives the rotating column 82 fixedly connected with the second motor 81 to rotate, the rotating column 82 drives the movable block 84 to push upwards through the fixed block 83 fixedly connected with the rotating column 82, so that one end of the movable block 84, which is far away from the fixed block 83, pushes the supporting block 85, the supporting block 85 jacks the supporting plate 861 fixedly connected with the supporting block, the supporting plate 861 drives the two sets of sliding rods 863 to slide upwards on the outer surfaces of the two sets of fixing rods 864, respectively, and the baffle 862 fixedly connected with the supporting plate 861 moves upwards in the through slot 97, thereby intercepting the materials.

In the above embodiments, the screw 43 is rotated in the fixed column 42 by rotating the handle 44, and the limiting rod 45 is pushed to move downward in the material tube 41, so that the distance between the material tube 41 and the limiting rod 45 is consistent with the volume of the material, the material is guided into the upper end of the inclined plate 96 through the right end of the material tube 41, and slides down to the left part of the upper end of the connecting plate 953 through the inclined angle of the inclined plate 96, the rotating rod 951 is rotated in the two sets of connecting plates 953 by starting the first motor 952, and the connecting column 954 drives the material guide plate 955 to rotate, so that the material is led out of the material tube 41 orderly, and the material is uniformly guided to the right part of the connecting plate 953 through the material guide plate 955, so that the material is processed orderly and efficiently, the second motor 81 is started, the output end of the second motor 81 drives the rotating column 82 to rotate, so that the fixed block 83 drives the movable block 84 to push the, make supporting shoe 85 carry out the jacking to backup pad 861, make backup pad 861 drive two sets of slide bars 863 and upwards slide at two sets of dead lever 864 outer surfaces respectively, make baffle 862 upwards move in wearing groove 97, thereby intercept the material, make machine halt operation, some materials in the hopper restrict through baffle 862, the flexibility of device has been improved, make cylinder 62's output promote scraping wings 63, make scraping wings 63 promote the material in hopper 5, thereby avoid blockking up in the hopper 5, make the normal material loading of material, whole device can carry out even and orderly material loading to the material, the flexibility is high, and the steadiness is strong.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an even loading attachment for machining, includes base (1), its characterized in that: four corners of the lower end of the base (1) are fixedly connected with supporting rods (2), the left part of the upper end of the base (1) is fixedly connected with two groups of supporting columns (3), the upper ends of the two groups of supporting columns (3) are fixedly connected with a discharging mechanism (4) together, the left part of the upper end of the discharging mechanism (4) is fixedly connected with a hopper (5), the lower part of the left end of the hopper (5) is fixedly connected with a material pushing mechanism (6), the right part of the material pushing mechanism (6) penetrates through the lower part of the left end of the hopper (5) and extends into the hopper (5), the middle part of the upper end of the base (1) is connected with a backing plate (7), the middle part of the upper end of the backing plate (7) is fixedly connected with a material limiting mechanism (8), the right part of the upper end of the base (1) is fixedly connected with a feeding mechanism (9), the upper part of the material limiting mechanism (8) movably penetrates through the left part of the lower end of the feeding mechanism (9), the middle part of the right end of the feeding mechanism (9) is fixedly connected with a material guide block (10).

2. The uniform feeding device for machining according to claim 1, characterized in that: feed mechanism (9) are including base (91), base (91) upper end front portion and the equal fixedly connected with fixed plate (92) in upper end rear portion, and two sets of fixed plate (92) two sets of connecting rods (93) of the equal fixedly connected with in opposite face upper portion, it is two sets of the equal common fixedly connected with limiting plate (94) of one end that fixed plate (92) were kept away from in connecting rod (93), base (91) upper end middle part fixedly connected with guide mechanism (95), guide mechanism (95) upper end left part fixedly connected with swash plate (96), open at swash plate (96) upper end left part has worn groove (97), base (91) are in the same place with base (1) fixed connection.

3. The uniform feeding device for machining according to claim 2, characterized in that: guide mechanism (95) are including dwang (951), dwang (951) first motor of rear end fixedly connected with (952), dwang (951) front portion surface and the equal fixed interlude of rear portion surface are connected with connecting plate (953), dwang (951) middle part surface fixed interlude is connected with two sets of spliced poles (954), and the equal fixed interlude of two sets of spliced poles (954) middle part surface is connected with stock guide (955), fixed plate (92) fixed connection at first motor (952) and rear portion is in the same place, dwang (951) link together with two sets of fixed plate (92) activity interlude, connecting plate (953) all are in the same place with base (91) fixed connection.

4. The uniform feeding device for machining according to claim 1, characterized in that: the discharging mechanism (4) comprises a material pipe (41), two groups of fixing columns (42) are fixedly connected to the right portion of the upper end of the material pipe (41) in a penetrating mode, screws (43) are connected to the two groups of fixing columns (42) in a threaded mode, the lower ends of the screws (43) penetrate through the middle portions of the lower ends of the fixing columns (42) and are connected with limiting rods (45) through bearings, handles (44) are fixedly connected to the upper ends of the screws (43), and the material pipe (41) is fixedly connected with two groups of supporting columns (3).

5. The uniform feeding device for machining according to claim 1, characterized in that: material limiting mechanism (8) includes second motor (81), second motor (81) output end fixedly connected with rotates post (82), it is connected with fixed block (83) to rotate post (82) upper end right part outer fixed surface, fixed block (83) right-hand member upper portion has movable block (84) through pivot swing joint, movable block (84) left end upper portion has supporting shoe (85) through pivot swing joint, supporting shoe (85) upper end fixedly connected with stock stop (86), second motor (81) and backing plate (7) fixed connection are in the same place.

6. The uniform feeding device for machining according to claim 5, characterized in that: the material blocking mechanism (86) comprises a supporting plate (861), a baffle (862) is fixedly connected to the middle of the upper end of the supporting plate (861), a sliding rod (863) is fixedly connected to the front portion of the lower end of the supporting plate (861) and the rear portion of the lower end of the supporting plate, a fixing rod (864) is movably connected in the sliding rod (863) in a penetrating mode, the upper ends of the two groups of fixing rods (864) penetrate through the upper end of the supporting plate (861) and extend to the upper side of the supporting plate, a cushion block (865) is fixedly connected to the lower end of the fixing rod (864), and the middle of the lower end.

7. The uniform feeding device for machining according to claim 6, characterized in that: the lower ends of the cushion blocks (865) are fixedly connected with the base (1), the upper end of the baffle plate (862) is of an inclined plane structure, and the inclination angle of the baffle plate is consistent with that of the inclined plate (96).

8. The uniform feeding device for machining according to claim 1, characterized in that: pushing equipment (6) includes locating plate (61), locating plate (61) left end middle part fixedly connected with cylinder (62), cylinder (62) output runs through locating plate (61) right-hand member middle part and fixedly connected with scraping wings (63), scraping wings (63) left end and right-hand member all set up to trapezium structure, locating plate (61) are in the same place with hopper (5) fixed connection.

9. The uniform feeding device for machining according to claim 2, characterized in that: the left part of the upper end of the inclined plate (96) is fixedly connected with the right part of the lower end of the discharging mechanism (4), and the penetrating groove (97) is movably connected with the baffle (862) in a penetrating manner.