CN217990828U - Feeding device of press machine - Google Patents
Feeding device of press machine Download PDFInfo
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- CN217990828U CN217990828U CN202222112910.1U CN202222112910U CN217990828U CN 217990828 U CN217990828 U CN 217990828U CN 202222112910 U CN202222112910 U CN 202222112910U CN 217990828 U CN217990828 U CN 217990828U
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- press
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Abstract
The utility model discloses a press material feeding unit belongs to punching press technical field, push away the material assembly including sheet material lift assembly and the sheet material of setting in its one side, the sheet material pushes away the material assembly and includes that two supports the support column of fixing on the chassis of sheet material lift assembly, two one side at support column top supports riser fixed connection with pushing away respectively, it is provided with motor and belt drive assembly respectively to push away material support riser both sides, the main shaft and the belt drive assembly cooperation of motor are connected, the adjacent material that pushes away of belt drive assembly still is provided with the dovetail assembly on supporting the riser, the dovetail assembly is connected with the horizontal limit of L type push pedal, the horizontal limit of L type push pedal is fixed on the drive belt of belt drive assembly through the locating piece, and a plurality of sheet materials set up on sheet material lift assembly through the workstation with its propelling movement press with the cooperation of the perpendicular limit of L type push pedal. The utility model discloses work efficiency improves, and application scope is wide, avoids external manipulator, practices thrift the cost.
Description
Technical Field
The utility model discloses a press material feeding unit belongs to punching press technical field.
Background
The existing press machine is widely used forging and pressing equipment, can be applied to the processes of plate stamping, die forging, powder metallurgy and the like, drives a crank connecting rod to drive a sliding block to reciprocate in a guide rail in a pneumatic mode, and produces plastic deformation through metal of a die to produce a forging and pressing piece with a certain shape.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the artifical material loading danger coefficient of present press is big, provided a press material feeding unit.
The utility model discloses the problem that will solve is realized by following technical scheme:
the utility model provides a press material feeding unit, its characterized in that, pushes away the material assembly including sheet material lift assembly and the sheet material of setting in its one side, the sheet material pushes away the material assembly and includes that two supports fix the support column on the chassis of sheet material lift assembly, two one side at support column top respectively with push away material support riser fixed connection, it is provided with motor and belt drive assembly respectively to push away material support riser both sides, the main shaft and the belt drive assembly cooperation of motor are connected, still be provided with the dovetail assembly on the adjacent material support riser that pushes away of belt drive assembly, the dovetail assembly is connected with the horizontal limit of L type push pedal, the horizontal limit of L type push pedal is fixed on the drive belt of belt drive assembly through the locating piece, and a plurality of sheet materials setting are on sheet material lift assembly through with the cooperation of the perpendicular limit of L type push pedal with it propelling movement to the workstation of press.
Preferably, the belt transmission assembly further comprises a driving belt wheel coaxial with a main shaft of the motor and a driven belt wheel rotatably arranged on the pushing supporting vertical plate, and the driving belt wheel is in transmission connection with the driven belt wheel through a transmission belt.
Preferably, the dovetail groove assembly comprises a dovetail cylinder fixed on the pushing supporting vertical plate and a dovetail groove body fixed on the transverse edge of the L-shaped push plate, and when the transmission belt rotates to drive the L-shaped push plate to move through the positioning block, the dovetail groove body can slide relatively along the dovetail cylinder.
Preferably, the sheet material lift assembly includes first shear force lifter and second shear force lifter of difference symmetrical arrangement and one end and chassis and sheet material backup pad both sides articulated, first shear force lifter and second shear force lifter middle part are articulated, chassis and sheet material backup pad opposite side symmetry respectively are fixed with first slide bar assembly and second slide bar assembly, the cover is equipped with respectively on first slide bar assembly and the second slide bar assembly and pushes away frame and sliding sleeve, the other end of first shear force lifter is articulated with the tip that pushes away the frame, the other end of second shear force lifter is articulated with the sliding sleeve, the chassis middle part is provided with electronic jar, the execution end and the frame middle part of electronic jar are articulated.
Preferably, the driving pulley and the driven pulley both adopt toothed pulleys, and the transmission belt adopts a synchronous toothed belt.
The utility model discloses for the beneficial effect that has now: the utility model provides a feeding device of a press machine, which changes the prior manual material taking and feeding, avoids certain damage and improves the working efficiency; a plurality of sheet materials are placed on the sheet material lifting assembly and are pushed to a workbench of the press machine through matching with the vertical edge of the L-shaped push plate of the sheet material pushing assembly, the application range is wide, external mechanical hands are avoided, and the cost is saved.
Drawings
Fig. 1 is an isometric test chart of a feeding device of a press machine according to the present invention.
Fig. 2 is an isometric test chart of the sheet material pushing assembly of the feeding device of the press machine of the present invention.
Fig. 3 is an enlarged view of the position a of the plate material of the feeding device of the press machine of the utility model.
Fig. 4 is an enlarged view of the position B of the plate material of the feeding device of the press machine of the present invention.
Fig. 5 is an isometric view of a sheet lifting assembly of a feeding device of a press.
Fig. 6 is an isometric test chart of the sheet lifting assembly of the feeding device of the press machine of the present invention.
Detailed Description
The invention will be further explained below with reference to the accompanying figures 1-6:
the technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
As shown in fig. 1, the first embodiment of the present invention provides a sheet lifting assembly 1 and a sheet pushing assembly 3 installed on one side thereof based on the prior art, and the structure and the connection relationship of the above-mentioned assemblies will be described in detail below.
Firstly, a sheet pushing assembly 3 is introduced, as shown in fig. 2-4, the sheet pushing assembly includes two support columns 31 supported on a chassis 11 of a sheet lifting assembly 1 through support leg bolts, one side of the top of each of the two support columns 31 is fixedly connected with a support upright pushing plate 34 through a bolt, a motor 32 and a belt transmission assembly 35 are respectively installed on two sides of the support upright pushing plate 34, a main shaft of the motor 32 is connected with the belt transmission assembly 35 in a matching manner, the transmission assembly 35 further includes a driving pulley 351 coaxial with the main shaft of the motor 32 and a driven pulley 353 rotatably installed on the support upright pushing plate 34, and the driving pulley 351 is in transmission connection with the driven pulley 353 through a transmission belt 352.
The material pushing supporting vertical plate 34 adjacent to the belt transmission assembly 25 is further provided with a dovetail groove assembly 37, the dovetail groove assembly 37 is connected with the transverse edge of the L-shaped push plate 33, the dovetail groove assembly 37 comprises a dovetail cylinder 371 fixed on the material pushing supporting vertical plate 34 through bolts and a dovetail groove body 372 fixed on the transverse edge of the L-shaped push plate 33, the transverse edge of the L-shaped push plate 33 is fixed on a transmission belt 352 of the belt transmission assembly through a positioning block 39, when the transmission belt 352 rotates and drives the L-shaped push plate 33 to move through the positioning block 39, the dovetail groove body 372 can slide relatively along the dovetail cylinder 371, and a plurality of plate materials 2 are placed on the plate material lifting assembly 1 and are pushed to a workbench of a press machine through matching with the vertical edge of the L-shaped push plate 33.
As shown in fig. 5 and 6, the sheet lifting assembly 1 includes a first shear lifting rod 14 and a second shear lifting rod 15, which are symmetrically arranged and have one end hinged to both sides of a chassis 11 and a sheet supporting plate 13, the first shear lifting rod 14 and the second shear lifting rod 15 are hinged at the middle portions, a first slide rod assembly 16 and a second slide rod assembly 18 are symmetrically fixed to the opposite sides of the chassis 11 and the sheet supporting plate 13, a push frame 17 and a sliding sleeve 19 are respectively sleeved on the first slide rod assembly 16 and the second slide rod assembly 18, the other end of the first shear lifting rod 14 is hinged to the end portion of the push frame 17, the other end of the second shear lifting rod 15 is hinged to the sliding sleeve 19, an electric cylinder 12 is installed at the middle portion of the chassis 11, and an execution end of the electric cylinder 12 is hinged to the middle portion of the push frame 17.
The electric cylinder 12 stretches and retracts to drive the pushing frame 17 to move, the pushing frame 17 drives the first shear lifting rod 14 and the second shear lifting rod 15 to rotate relatively, and the sliding sleeve 19 slides on the second sliding rod assembly 18, so that the lifting of the sheet supporting plate 13 is controlled.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (5)
1. The feeding device of the press machine is characterized by comprising a plate lifting assembly (1) and a plate pushing assembly (3) arranged on one side of the plate lifting assembly, wherein the plate pushing assembly (3) comprises two supporting columns (31) which are supported and fixed on a chassis (11) of the plate lifting assembly (1), one side of the top of each supporting column (31) is fixedly connected with a pushing supporting vertical plate (34), two sides of each pushing supporting vertical plate (34) are respectively provided with a motor (32) and a belt transmission assembly (35), a main shaft of each motor (32) is connected with the belt transmission assembly (35) in a matching manner, each pushing supporting vertical plate (34) adjacent to each belt transmission assembly (25) is further provided with a dovetail groove assembly (37), each dovetail groove assembly (37) is connected with the transverse edge of an L-shaped push plate (33), the transverse edge of each L-shaped push plate (33) is fixed on a transmission belt (352) of each belt transmission assembly through a positioning block (39), and a plurality of plates (2) are arranged on the plate lifting assembly (1) and are pushed to a working platform of the press machine through matching with the vertical edges of the L-shaped push plates (33).
2. The press feeding device of claim 1, wherein the belt transmission assembly (35) further comprises a driving pulley (351) coaxial with a main shaft of the motor (32) and a driven pulley (353) rotatably arranged on the material pushing supporting vertical plate (34), and the driving pulley (351) is in transmission connection with the driven pulley (353) through a transmission belt (352).
3. The feeding device of the press machine as claimed in claim 2, wherein the dovetail groove assembly (37) comprises a dovetail cylinder (371) fixed on the pushing supporting vertical plate (34) and a dovetail groove body (372) fixed on the transverse edge of the L-shaped push plate (33), and when the driving belt (352) rotates to drive the L-shaped push plate (33) to move through the positioning block (39), the dovetail groove body (372) can slide relatively along the dovetail cylinder (371).
4. The press feeding device according to claim 2 or 3, wherein the sheet lifting assembly (1) comprises a first shear lifting rod (14) and a second shear lifting rod (15) which are symmetrically arranged and one end of each shear lifting rod is hinged to the two sides of a base plate (11) and a sheet supporting plate (13), the middle parts of the first shear lifting rod (14) and the second shear lifting rod (15) are hinged to each other, the opposite sides of the base plate (11) and the sheet supporting plate (13) are symmetrically fixed with a first sliding rod assembly (16) and a second sliding rod assembly (18), the first sliding rod assembly (16) and the second sliding rod assembly (18) are respectively sleeved with a push frame (17) and a sliding sleeve (19), the other end of the first shear lifting rod (14) is hinged to the end part of the push frame (17), the other end of the second shear lifting rod (15) is hinged to the sliding sleeve (19), the middle part of the base plate (11) is provided with an electric cylinder (12), and the execution end of the electric cylinder (12) is hinged to the middle part of the push frame (17).
5. Press feeder according to claim 4, characterised in that the driving pulley (351) and the driven pulley (353) are toothed pulleys and the drive belt (352) is a timing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222112910.1U CN217990828U (en) | 2022-08-11 | 2022-08-11 | Feeding device of press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222112910.1U CN217990828U (en) | 2022-08-11 | 2022-08-11 | Feeding device of press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217990828U true CN217990828U (en) | 2022-12-09 |
Family
ID=84320541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222112910.1U Active CN217990828U (en) | 2022-08-11 | 2022-08-11 | Feeding device of press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217990828U (en) |
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2022
- 2022-08-11 CN CN202222112910.1U patent/CN217990828U/en active Active
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