Novel punching and positioning tool
Technical Field
The application relates to a novel punching positioning tool.
Background
When the steel template used in bridge construction is processed and manufactured, continuous punching on a lath or section steel (hereinafter, a uniform lath is taken as an example, the section steel is the same as the uniform lath) is necessary, and the quantity is extremely large. Traditional man-hour needs two people to operate, progressively pushes away the lath, fixes a position a lesson, takes trouble hard, and artificial locate mode can lead to the error to slowly add up moreover, and the lath punches a hole and accomplishes the back, and the accumulation error can be very big, and repeated and tedious operation moreover for simple work step produces a large amount of costs of labor, and inefficiency has restricted people's creativity simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application provides a novel punching positioning tool which comprises a feeding part for conveying a plate and a punching part matched with the feeding part, wherein a positioning part is arranged on one side of the punching part, which is far away from the feeding part; the positioning part comprises a conveying table for supporting the plate, a plurality of positioning assemblies are arranged on the conveying table, each positioning assembly comprises a fixed table, a rotary baffle is hinged to the fixed table and switched between two states, one state of the rotary baffle is arranged on the conveying table to be abutted to the plate, and the other state of the rotary baffle is separated from the conveying table to enable the plate to penetrate through the positioning assemblies. This application adopts feed portion, punching press portion and location portion cooperation to set up for can utilize locating component to carry out the location of panel when punching a hole, then punch a hole, can be under the accurate prerequisite of assurance size, the quick operation of punching a hole improves production efficiency, and the location in later stage all is based on same basic point, can not accumulate the error.
Preferably, the feeding part comprises a plurality of supporting rollers, the supporting rollers are arranged on the feeding rack, supporting shafts penetrate through the middle parts of the supporting rollers, and at least one supporting shaft is connected with the feeding motor in a power mode.
Preferably, belt pulleys are respectively arranged on two sides of the supporting shaft, and power belts are arranged between the adjacent belt pulleys in a staggered mode.
Preferably, the stamping part comprises a stamping machine, a stamping head is arranged on the stamping machine, and a stamping bearing part is arranged below the stamping head in a matched manner; the stamping bearing part comprises a stamping supporting block, and a stamping channel matched with the stamping head is arranged on the stamping supporting block; the stamping channel comprises a first channel arranged at the upper part and a second channel arranged at the lower part, the second channel and the first channel are arranged in an isoaxial mode, and the cross sectional area of the second channel is more than 1.5 times of that of the first channel. This application adopts the punching press head to punch the punching press passageway with panel when the punching press in, after the punching press passageway, then loops through first passageway, second passageway and breaks away from overall system to accomplish the punching press operation.
Preferably, the conveying table is provided with a support frame, the support frame is provided with a plurality of strip-shaped holes which are adjacently arranged, and the fixing table is fixedly arranged in the strip-shaped holes through bolts. This application is through adopting the bar jogged joint fixed station for the position of fixed station can finely tune, thereby uses the different requirement of punching a hole, improves this application and punches the aspect of the applicable ability at panel.
Preferably, the conveying table comprises a plurality of uniformly distributed conveying rollers, and the conveying rollers are arranged on a conveying rack.
Preferably, a conveying shaft is arranged in the middle of the conveying roller, belt pulleys are respectively arranged on two sides of the conveying shaft, and power belts are arranged between the adjacent belt pulleys in a staggered manner; at least one conveying shaft is in power connection with a conveying motor.
Preferably, the device further comprises a transfer device arranged on one side of the feeding part.
Preferably, the transfer device includes a transfer platform, the lower part of transfer platform is equipped with a plurality of jacking piston cylinders that are used for adjusting the transfer platform height.
Preferably, a storage cage is arranged at one end of the positioning part far away from the stamping part.
This application can bring following beneficial effect:
1. the feeding part, the punching part and the positioning part are arranged in a matched mode, so that the positioning assembly can be used for positioning the plate during punching, then punching is carried out, punching operation can be carried out quickly on the premise of ensuring accurate size, production efficiency is improved, and positioning in the later period is based on the same base point, and errors cannot be accumulated;
2. according to the method, during stamping, a plate is stamped into a stamping channel by a stamping head, and after the plate is stamped into the stamping channel, the plate is separated from an integral system through a first channel and a second channel in sequence, so that the stamping operation is completed;
3. this application is through adopting the bar jogged joint fixed station for the position of fixed station can finely tune, thereby uses the different requirement of punching a hole, improves this application and punches the aspect of the applicable ability at panel.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is an internal schematic view of the present application;
FIG. 2 is a schematic structural diagram of the present application with a transfer device;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural view of a transfer device;
fig. 5 is a schematic structural diagram of the positioning assembly.
Detailed Description
In order to clearly explain the technical features of the present invention, the present application will be explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in the drawings, the following detailed description is given by way of example in order to more clearly explain the overall concept of the present application.
In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In a first embodiment, as shown in fig. 1 to 5, a novel punching positioning tool includes a feeding portion 2 for conveying a plate 1 and a punching portion 3 disposed in cooperation with the feeding portion 2, wherein a positioning portion 4 is disposed on a side of the punching portion 3 away from the feeding portion 2; the positioning part 4 comprises a conveying platform 5 for supporting the plate 1, a plurality of positioning assemblies 6 are arranged on the conveying platform 5, each positioning assembly 6 comprises a fixed platform 7, a rotating baffle plate 8 is hinged to the fixed platform 7, the rotating baffle plate 8 is switched between two states, one state is arranged on the conveying platform 5 to be abutted against the plate 1, and the other state is separated from the conveying platform 5 so that the plate 1 can pass through the positioning assemblies 6. The feeding part 2 comprises a plurality of supporting rollers 9, the supporting rollers 9 are arranged on a feeding rack 10, supporting shafts 11 penetrate through the middle parts of the supporting rollers 9, and at least one supporting shaft 11 is in power connection with a feeding motor 12. The two sides of the supporting shaft 11 are respectively provided with belt pulleys, and power belts are arranged between the adjacent belt pulleys in a staggered mode. The stamping part 3 comprises a stamping machine 13, a stamping head 14 is arranged on the stamping machine 13, and a stamping receiving part 15 is arranged below the stamping head 14 in a matching way; the stamping bearing part 15 comprises a stamping supporting block 16, and a stamping channel 17 matched with the stamping head 14 is arranged on the stamping supporting block 16; the punching channel 17 comprises a first channel 18 arranged at the upper part and a second channel 19 arranged at the lower part, the second channel 19 and the first channel 18 are arranged in an isometric line, and the cross-sectional area of the second channel 19 is more than 1.5 times of that of the first channel 18. The conveying table 5 is provided with a support frame 20, the support frame 20 is provided with a plurality of strip-shaped holes which are adjacently arranged, and the fixed table 7 is fixedly arranged in the strip-shaped holes through bolts. The conveying table 5 comprises a plurality of uniformly distributed conveying rollers 21, and the conveying rollers 21 are arranged on a conveying rack 22. A conveying shaft 23 is arranged in the middle of the conveying roller 21, belt pulleys are respectively arranged on two sides of the conveying shaft, and power belts are arranged between the adjacent belt pulleys in a staggered manner; at least one transport shaft 23 is in powered communication with a transport motor 24. And a transfer device 25 disposed at one side of the feeding portion 2. The transfer device 25 comprises a transfer table 26, and a plurality of jacking piston cylinders 27 for adjusting the height of the transfer table 26 are arranged at the lower part of the transfer table 26. A storage cage 28 is provided at the end of the positioning portion 4 remote from the punch portion 3.
When the device is used, a plate 1 is placed on a transfer table, then the plate 1 is conveyed to a proper position in a mode that a piston rod in a jacking piston cylinder rises and falls, then the plate is moved to a feeding part 2, then a feeding motor 12 rotates to drive a supporting roller 9 to rotate, so that the plate 1 is abutted against a first rotating baffle 8 and then is stamped, then the first rotating baffle 8 is opened and abutted against a second rotating baffle 8 and then is stamped, and the process is repeated until the stamping is finished; in the process, the positions of the rotating baffle plates 8, namely the transfer table, are preset, so that the punching efficiency is high, and errors cannot be accumulated.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.