CN221559504U - Automatic change piercing press of machining - Google Patents
Automatic change piercing press of machining Download PDFInfo
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- CN221559504U CN221559504U CN202323079853.2U CN202323079853U CN221559504U CN 221559504 U CN221559504 U CN 221559504U CN 202323079853 U CN202323079853 U CN 202323079853U CN 221559504 U CN221559504 U CN 221559504U
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Abstract
The utility model belongs to the technical field of punching machines, in particular to an automatic machining punching machine, which comprises a machining table, a fixing frame arranged on the surface of the machining table, a punching mechanism arranged on the surface of the fixing frame, and a limiting assembly arranged on the surface of the machining table; when the steel plate punching machine is used, the steel plate is placed on the machining table, the sliding block is installed on the extruding plate, the sliding block slides in the sliding groove formed in the fixing frame, the sliding block is connected with the screw rod in the fixing frame in a threaded manner, the extruding plates on the two sides in the fixing frame are adjusted in a vertical moving manner by rotating the screw rod, the steel plate on the machining table is clamped and limited, the steel plate is ensured to deviate when being punched, the steel plate is simple in structure and good in use effect, the stable effect of the steel plate in punching is ensured, the punching quality is improved, the clamping assembly is matched, the steel plate is extruded and limited, and the stable effect of the steel plate in the punching process is further improved.
Description
Technical Field
The utility model belongs to the technical field of punching machines, and particularly relates to an automatic machining punching machine.
Background
Punching refers to punching various patterns on materials such as steel plates, leather, cloth, wood plates and the like to adapt to different requirements, in the machining process, the workpiece is usually required to be punched, namely holes with different shapes such as cross-shaped holes, prismatic holes, round holes and the like are punched on the workpiece to be machined so as to adapt to different installation requirements, and a punching machine is required to be used for punching;
Through the notice number: CN215315098U discloses a punching machine for mechanical automation processing, which comprises a supporting frame, the supporting frame is provided with an arch frame, the arch frame is provided with a hydraulic cylinder, the hydraulic cylinder is provided with a mounting plate, the mounting plate is provided with a T-shaped groove, the T-shaped groove is provided with a chute, the mounting plate is provided with a vertical plate, the vertical plate is provided with a sliding rod, the sliding rod is provided with a limiting plate, the sliding rod is provided with an L-shaped sliding plate, the L-shaped sliding plate is provided with a pulling plate, the sliding rod is provided with a spring, the mounting plate is provided with a gear, the upper side and the lower side of the gear are respectively in meshed connection with racks, the two racks are respectively fixedly connected with the two pulling plates, and the two pulling plates are respectively provided with a lock bolt and the like which extend into the chute;
Although this design can conveniently change the drift, this design is punching a hole when thinner steel sheet when in-service use punches a hole, because the aforesaid setting does not have the mechanism that carries out spacing to the steel sheet, deformation or skew very easily take place when punching a hole to the steel sheet, influences the effect that the steel sheet punched a hole.
In order to solve the above problems, the present application provides a punching machine for automated machining.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides an automatic mechanical processing punching machine which has the characteristics of being convenient for limiting a steel plate, improving the punching quality of the steel plate, having good using effect and improving the punching effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic mechanical processing punching machine comprises a processing table, a fixing frame arranged on the surface of the processing table, a punching mechanism arranged on the surface of the fixing frame, and a limiting assembly arranged on the surface of the processing table;
the limiting assembly comprises an extrusion plate of an L-shaped structure symmetrically arranged in the fixing frame, a sliding block arranged on the surface of the extrusion plate and a screw rod arranged in a sliding groove formed in the surface of the fixing frame, and the sliding block is in threaded connection with the surface of the screw rod.
As the automatic machining punching machine, the sliding block is preferably arranged in a T-shaped structure, the surface of the fixing frame is provided with the sliding groove, the size of the sliding groove is matched with that of the sliding block, and the extrusion plate slides on the inner wall surface of the fixing frame through the sliding groove and the sliding block.
Preferably, as a punching machine for automatic machining of the present utility model, the bottom surface of the pressing plate is provided with a friction pad.
As the punching machine for automatic machining, the surface of the fixing frame is symmetrically provided with the servo motor, the output shaft of the servo motor penetrates through the fixing frame and is connected with the first bevel gear arranged in the fixing frame, one end of the screw rod is provided with the second bevel gear, and the first bevel gear and the second bevel gear are in meshed connection.
As the punching machine for automatic machining, the surface of the extrusion plate is symmetrically provided with the stabilizing blocks, the surface of the fixing frame is provided with the sliding grooves matched with the stabilizing blocks, and the extrusion plate slides in the fixing frame through the sliding grooves and the stabilizing blocks.
The punching machine for automatic machining preferably further comprises a clamping assembly arranged on the surface of the extrusion plate, wherein the clamping assembly comprises a push rod of a T-shaped structure sliding in a jack formed in the surface of the extrusion plate and a tension spring wound on the surface of the push rod, one end of the tension spring is connected with the push rod, and the other end of the tension spring is connected with the extrusion plate.
Preferably, the punching machine for automatic machining of the utility model is characterized in that the ejector rod penetrates through one end of the extrusion plate and is provided with a rubber ball.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up spacing subassembly when using, place the steel sheet on the processing platform earlier, through installing the slider on the stripper plate, make the slider slide in the spout of seting up in the mount, through the screw rod looks spiro union in slider and mount, make the stripper plate of both sides reciprocate in the mount and adjust through rotating the screw rod, it is spacing to carry out the centre gripping to the steel sheet on the processing platform, ensure that the steel sheet takes place the skew when punching a hole to the steel sheet, simple structure excellent in use effect, ensure the stable effect of steel sheet when punching a hole, improve the quality of punching a hole, and cooperate clamping assembly, make the ejector pin contact the steel sheet earlier after the stripper plate moves down, make the one end butt of ejector pin on the steel sheet under tension spring's pulling force, extrude spacing to the steel sheet, further improve the stable effect of steel sheet in the process of punching a hole.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a holder according to the present utility model;
FIG. 3 is a schematic view of a clamping assembly according to the present utility model;
FIG. 4 is a schematic view of a limiting assembly according to the present utility model;
In the figure: 1. a processing table; 11. a fixing frame; 12. a punching mechanism;
2. A limit component; 21. a servo motor; 22. a first bevel gear; 23. a second bevel gear; 24. a screw rod; 25. a slide block; 26. an extrusion plate; 27. a stabilizing block;
3. A clamping assembly; 31. a push rod; 32. rubber balls; 33. tension springs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4;
An automatic mechanical processing punching machine comprises a processing table 1, a fixing frame 11 arranged on the surface of the processing table 1 and a punching mechanism 12 arranged on the surface of the fixing frame 11.
In this embodiment: through the notice number: CN215315098U discloses a punching machine for mechanical automation processing, this technique discloses "a punching machine for mechanical automation processing, which comprises a supporting frame, the support frame is equipped with the arch frame, the arch frame has the pneumatic cylinder, the pneumatic cylinder is equipped with the mounting panel, the mounting panel is equipped with T-shaped groove, T-shaped groove is equipped with the spout, the mounting panel is equipped with the riser, the riser is equipped with the slide bar, the slide bar is equipped with the L-shaped slide, the L-shaped slide is equipped with the arm-tie, the slide bar is equipped with the spring, the mounting panel is equipped with the gear, both sides all mesh is connected with the rack about the gear, two racks respectively with two arm-tie fixed connection, two arm-tie all are equipped with the technical content such as lock plunger etc. that stretches into in the spout, and this kind of punching machine for mechanical automation processing is disclosed, can change the drift, whole change the process need not use instrument, easy operation is convenient, technical effects such as facilitate the use, though this design can conveniently change the drift, but this design is when punching to thinner steel sheet, when punching, because above-mentioned setting does not have the mechanism that carries out spacing to steel sheet, when punching a hole, when punching a steel sheet, very easy to take place, or skew, the problem is difficult to take place when punching, and practical problem is difficult to solve the problem, and practical problem is difficult to solve in practical problem, and practical problem that the problem is difficult to be solved in the problem, and practical problem is compared to be solved by the problem, and the application, and has been compared with 3, and has been compared, and 3.
In combination with the above, the device further comprises a limiting component 2 arranged on the surface of the processing table 1, wherein the limiting component 2 comprises an extrusion plate 26 with an L-shaped structure symmetrically arranged in the fixing frame 11, a sliding block 25 arranged on the surface of the extrusion plate 26, and a screw rod 24 arranged in a sliding groove formed in the surface of the fixing frame 11, and the sliding block 25 is in threaded connection with the surface of the screw rod 24.
In this embodiment: when the steel plate punching machine is used, the limiting assembly 2 is arranged, the steel plate is firstly placed on the machining table 1, the sliding block 25 is installed on the extruding plate 26, the sliding block 25 slides in the sliding groove formed in the fixing frame 11, the sliding block 25 is in threaded connection with the screw rod 24 in the fixing frame 11, the extruding plates 26 on the two sides in the fixing frame 11 are vertically moved and adjusted through the rotating screw rod 24, the steel plate on the machining table 1 is clamped and limited, the steel plate is ensured to deviate when being punched, the structure is simple, the using effect is good, the stabilizing effect of the steel plate when being punched is ensured, and the punching quality is improved.
It should be noted that: the structure of the punching mechanism 12 is the same as that of the bulletin No. CN215315098U, which discloses a punching machine for mechanical automatic processing, and the use and the working principle are the same, so that excessive sequences are not carried out.
In an alternative embodiment, the sliding block 25 is in a T-shaped structure, the surface of the fixing frame 11 is provided with a sliding groove, the size of which is matched with that of the sliding block 25, and the extruding plate 26 slides on the inner wall surface of the fixing frame 11 through the sliding groove and the sliding block 25.
In this embodiment: by setting the slider 25 to a T-shaped structure, the occurrence of offset in use due to welding is avoided, and the stabilizing effect of the pressing plate 26 in use can be improved.
In an alternative embodiment, the bottom surface of the compression plate 26 is provided with friction pads.
In this embodiment: the limiting effect of the extrusion plate 26 on the steel plate can be improved by arranging the friction pad, and the use effect is good.
In an alternative embodiment, the surface of the fixing frame 11 is symmetrically provided with a servo motor 21, an output shaft of the servo motor 21 penetrates through the fixing frame 11 and is connected with a first bevel gear 22 arranged in the fixing frame 11, one end of a screw rod 24 is provided with a second bevel gear 23, and the first bevel gear 22 and the second bevel gear 23 are in meshed connection.
In this embodiment: through setting up servo motor 21 and installing first bevel gear 22 on servo motor 21's output shaft, make first bevel gear 22 mesh with the second bevel gear 23 of installing in lead screw 24 one end, start servo motor 21 and drive lead screw 24 and rotate, and then drive stripper plate 26 on the slider 25 and carry out spacing fixed to the steel sheet, excellent in use effect.
In an alternative embodiment, the surface of the pressing plate 26 is symmetrically provided with the stabilizing block 27, the surface of the fixing frame 11 is provided with a sliding groove matched with the stabilizing block 27, and the pressing plate 26 slides inside the fixing frame 11 through the sliding groove and the stabilizing block 27.
In this embodiment: the stabilizing effect of the squeeze plate 26 in punching the steel plate can be further improved by providing the stabilizing block 27, and the stability is good.
Still further, the method comprises:
In combination with the above, the clamping assembly 3 is further arranged on the surface of the extrusion plate 26, the clamping assembly 3 comprises an ejector rod 31 and a tension spring 33, the ejector rod 31 slides in a T-shaped structure in an insertion hole formed in the surface of the extrusion plate 26, the tension spring 33 is wound on the surface of the ejector rod 31, one end of the tension spring 33 is connected with the ejector rod 31, and the other end of the tension spring 33 is connected with the extrusion plate 26.
In this embodiment: and cooperate clamping assembly 3, make ejector pin 31 contact the steel sheet earlier when stripper plate 26 moves down after, make the one end of ejector pin 31 support to the steel sheet under the pulling force of tension spring 33, carry out the butt spacing to the steel sheet, further improve the stable effect of steel sheet in punching a hole.
In an alternative embodiment, a rubber ball 32 is mounted through one end of the compression plate 26 by a ram 31.
In this embodiment: the friction between the rubber ball 32 and the steel plate can be increased, and the use stability is good.
The working principle and the using flow of the utility model are as follows: through setting up spacing subassembly 2 when using, place the steel sheet earlier on processing platform 1, through installing slider 25 on stripper plate 26, make slider 25 slide in the spout of seting up in mount 11, through with slider 25 and the screw rod 24 looks spiro union in the mount 11, make the stripper plate 26 of both sides in the mount 11 reciprocate and adjust through rotating screw rod 24, carry out the centre gripping spacing to the steel sheet on processing platform 1, ensure that the steel sheet takes place the skew when punching a hole to the steel sheet, simple structure excellent in use effect, ensure the steady effect of steel sheet when punching a hole, improve the quality of punching a hole, through setting up slider 25 into T-shaped structure, avoid taking place the skew at the use, can improve stripper plate 26 steady effect when using, can improve stripper plate 26 and limit effect to the steel sheet through setting up the friction pad, excellent in use effect, through setting up servo motor 21 and on the output shaft of servo motor 21, make first bevel gear 22 and the second bevel gear 23 looks meshing of installing in screw rod 24 one end, start servo motor 21 drive screw rod 24 rotation, and then drive stripper plate 26 on slider 25 and carry out the skew to the steel sheet, it is fixed to the steel sheet, can be moved down by the steady effect of setting up the stripper plate 31 and can be carried out the steady effect to the steel sheet when the jack-up 31 when further stable steel sheet is used to the jack-up to the steel sheet 31, can be carried out the steady effect of the stable in the stable effect when the jack-up and can be carried out to the jack-up to the steel sheet 31, the steady effect is further under the jack-up roller 31, can be carried out to the steady to the jack-up effect when setting up and can be stable to the jack-up, and can be used to the jack-up roller 31, and stable effect can be stable to the jack-up.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an automatic change piercing press of machining, includes processing platform (1) and installs mount (11) of processing platform (1) surface and install piercing mechanism (12) of mount (11) surface, its characterized in that: the device also comprises a limiting component (2) arranged on the surface of the processing table (1);
The limiting assembly (2) comprises an extruding plate (26) of an L-shaped structure symmetrically arranged in the fixing frame (11), a sliding block (25) arranged on the surface of the extruding plate (26) and a screw rod (24) arranged in a sliding groove formed in the surface of the fixing frame (11), and the sliding block (25) is in threaded connection with the surface of the screw rod (24).
2. An automated mechanical processing punch according to claim 1 wherein: the sliding block (25) is in a T-shaped structure, the surface of the fixing frame (11) is provided with a sliding groove with the size matched with that of the sliding block (25), and the extruding plate (26) slides on the inner wall surface of the fixing frame (11) through the sliding groove and the sliding block (25).
3. An automated mechanical processing punch according to claim 1 wherein: the bottom surface of the extrusion plate (26) is provided with a friction pad.
4. An automated mechanical processing punch according to claim 1 wherein: the surface symmetry of mount (11) is installed servo motor (21), the output shaft of servo motor (21) runs through mount (11) is connected with first bevel gear (22) that set up in mount (11), second bevel gear (23) are installed to one end of lead screw (24), first bevel gear (22) and second bevel gear (23) are meshed and are connected.
5. An automated mechanical processing punch according to claim 1 wherein: the surface symmetry of stripper plate (26) is installed and is stabilized piece (27), the surface of mount (11) seted up with the spout of stabilizer piece (27) looks adaptation, stripper plate (26) through this spout with stabilizer piece (27) slip is in the inside of mount (11).
6. An automated mechanical processing punch according to claim 1 wherein: still including setting up clamping assembly (3) on stripper plate (26) surface, clamping assembly (3) are in including sliding ejector pin (31) of T shape structure in jack are seted up on stripper plate (26) surface and around establishing ejector pin (31) surface's tension spring (33), tension spring (33) one end with ejector pin (31) are connected, tension spring (33) the other end with stripper plate (26) are connected.
7. An automated mechanical processing punch according to claim 6 wherein: the ejector rod (31) penetrates through one end of the extrusion plate (26) and is provided with a rubber ball (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323079853.2U CN221559504U (en) | 2023-11-15 | 2023-11-15 | Automatic change piercing press of machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323079853.2U CN221559504U (en) | 2023-11-15 | 2023-11-15 | Automatic change piercing press of machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221559504U true CN221559504U (en) | 2024-08-20 |
Family
ID=92269799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323079853.2U Active CN221559504U (en) | 2023-11-15 | 2023-11-15 | Automatic change piercing press of machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221559504U (en) |
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2023
- 2023-11-15 CN CN202323079853.2U patent/CN221559504U/en active Active
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