CN214517094U - Stamping part of hydraulic equipment - Google Patents

Abstract

The utility model discloses a punching part of hydraulic equipment, including square part, the side welded fastening of square part has the arc wall connecting piece, the side of square part has the switching through first slip subassembly swing joint to add the piece, the surface threaded connection of arc wall connecting piece has spacing screw sleeve, through second slip subassembly swing joint between switching interpolation piece and the arc wall connecting piece, the bottom of square part has the stopper through third slip subassembly swing joint, the surface welded fastening of switching interpolation piece has the guide block, the inner wall of spacing screw sleeve has seted up the guide way, cooperate the use between guide block and the guide way; the stamping part can be rapidly switched between the square bottom surface and the circular bottom surface, and the stamping bottom surface with a special shape is convenient to replace, so that the stamping part can be rapidly switched between two common shapes, and the stamping bottom surfaces with other special shapes can also be used.

Description

Stamping part of hydraulic equipment

Technical Field

The utility model belongs to punching press part field, concretely relates to hydraulic equipment's punching press part.

Background

The hydraulic equipment applies external force to the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation for obtaining the required shape and size, matched stamping parts are needed to be used in stamping, and the stamping parts are in direct contact with the plates, the strips, the pipes, the profiles and the like in stamping to generate plastic deformation or separation.

When round holes and square holes with high use frequency are punched by existing punching parts, the punching parts also need to be detached and installed back and forth, so that the lengthening time is long, the number of punching parts generated in unit time is small, and the cost is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic equipment's punching press part to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic equipment's punching press part, includes square component, square component's side welded fastening has the arc wall connecting piece, square component's side has the switching through first slip subassembly swing joint to add the piece, the surperficial threaded connection of arc wall connecting piece has the spacing thread sleeve pipe, switch and add through second slip subassembly swing joint between piece and the arc wall connecting piece, square component's bottom has the stopper through third slip subassembly swing joint, the surface welded fastening who adds the piece switches has the guide block, the guide way has been seted up to the inner wall of spacing thread sleeve pipe, the cooperation is used between guide block and the guide way, it equals square component's bottom surface length of side to switch and adds a bottom surface straight flange length.

Preferably, the first sliding assembly includes a first sliding block and a first sliding groove, the first sliding groove is welded and fixed on the surface of the switching addition block, the first sliding groove is located on the surface of the square component, and the first sliding block and the first sliding groove are used in a matching manner.

Preferably, the number of the arc wall connecting pieces is four, four sets of the arc wall connecting pieces are respectively fixed at the front end, the rear end, the left end and the right end of the square component, the number of the switching adding blocks is four, the four sets of the switching adding blocks are respectively and correspondingly connected with the four sets of the arc wall connecting pieces, the number of the limiting blocks is four, and the four sets of the limiting blocks are respectively and correspondingly connected with the four sets of the switching adding blocks.

Preferably, the second sliding assembly comprises a second sliding block and a second sliding groove, the second sliding block is welded and fixed on the side surface of the arc wall connecting piece, the second sliding groove is located on the surface of the switching adding block, and the second sliding block and the second sliding groove are matched for use.

Preferably, the third sliding assembly comprises a third sliding block and a third sliding groove, the third sliding block is welded and fixed on the side surface of the limiting block, the third sliding groove is located on the surface of the square component, and the third sliding groove and the third sliding block are matched for use.

Preferably, the upper end of the square part is movably connected with a threaded outer wall connecting top through an embedding assembly, a butt joint rod is fixedly welded on the outer surface of the upper end of the threaded outer wall connecting top, and the threaded outer wall connecting top is in threaded connection with the limiting threaded sleeve.

Preferably, the mosaic assembly comprises a mosaic block and a mosaic groove, the mosaic block is welded and fixed on the top end of the square part, the mosaic groove is positioned on the surface of the threaded outer wall connecting top, and the mosaic block and the mosaic groove are matched for use.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through square component, add the piece in the switching, spacing screw thread sleeve pipe and stopper, when the punching press circular port, rotatory spacing screw thread sleeve pipe makes the switching add the piece and flush with square component, the stopper can play spacing effect to the switching adds the piece, it is circular to make the bottom surface, when the punching press quad slit, rotatory spacing screw thread sleeve pipe, it adds the piece rebound to drive the switching, then withdraw square component to the stopper on, it is square to make the bottom surface be, can adjust the bottom surface shape through rotatory spacing screw thread sleeve pipe, be favorable to fast switch over square and circular bottom surface.

2. Through screw thread outer wall connection top and mosaic block, when spacing screw thread sleeve pipe and screw thread outer wall connection top separation, the mosaic block can shift out from inlaying the inslot to can take off square part, be convenient for change the corresponding punching press part of processing as required, be favorable to conveniently changing the punching press bottom surface of special shape.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a bottom view of the square component of the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

FIG. 5 is a partial sectional view of the present invention;

in the figure: 1. a square member; 2. the outer wall of the thread is connected with the top; 3. embedding blocks; 4. embedding a groove; 5. a docking rod; 6. a curved wall connector; 7. a first slider; 8. a first sliding groove; 9. switching the adding block; 10. a guide block; 11. a guide groove; 12. a limiting threaded sleeve; 13. a second slider; 14. a second sliding groove; 15. a limiting block; 16. a third slider; 17. and a third sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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 "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a hydraulic equipment's punching press part, including square component 1, square component 1's side welded fastening has arc wall connecting piece 6, square component 1's side has the switching through first slip subassembly swing joint to add piece 9, the surperficial threaded connection of arc wall connecting piece 6 has spacing threaded sleeve 12, switch and add through second slip subassembly swing joint between piece 9 and the arc wall connecting piece 6, square component 1's bottom has stopper 15 through third slip subassembly swing joint, the surface welded fastening who adds piece 9 switches has guide block 10, guide way 11 has been seted up to spacing threaded sleeve 12's inner wall, the cooperation is used between guide block 10 and the guide way 11, it equals square component 1's bottom surface length of side to switch and add 9 bottom surfaces straight flange length.

Furthermore, the first sliding component comprises a first sliding block 7 and a first sliding groove 8, the first sliding groove 8 is welded and fixed on the surface of the switching addition block 9, the first sliding groove 8 is positioned on the surface of the square component 1, the first sliding block 7 and the first sliding groove 8 are matched for use, when the bottom surface of the switching adding block 9 is flush with the bottom surface of the square component 1, the first sliding groove 8 is provided with a space for the first sliding block 7 to continuously move downwards, so that the limiting threaded sleeve 12 can continuously move downwards until the limiting threaded outer wall connecting top 2 is separated from the threaded outer wall connecting top, the number of the arc wall connecting pieces 6 is four, the four groups of the arc wall connecting pieces 6 are respectively fixed at the front end, the rear end, the left end and the right end of the square component 1, the number of the switching adding blocks 9 is four, the four groups of the switching adding blocks 9 are respectively and correspondingly connected with the four groups of the arc wall connecting pieces 6, the number of the limiting blocks 15 is four, and the four groups of the limiting blocks 15 are respectively and correspondingly connected with the four groups of the switching adding blocks 9.

Further, the second sliding assembly comprises a second sliding block 13 and a second sliding groove 14, the second sliding block 13 is fixedly welded to the side face of the arc wall connecting piece 6, the second sliding groove 14 is located on the surface of the switching adding block 9, the second sliding block 13 and the second sliding groove 14 are used in a matched mode, when the bottom face of the switching adding block 9 is flush with the bottom face of the square component 1, a space for enabling the second sliding block 13 to continuously move upwards is reserved in the second sliding groove 14, the limiting threaded sleeve 12 can continuously move downwards until the limiting threaded sleeve is separated from the threaded outer wall connecting top 2, the third sliding assembly comprises a third sliding block 16 and a third sliding groove 17, the third sliding block 16 is fixedly welded to the side face of the limiting block 15, the third sliding groove 17 is located on the surface of the square component 1, and the third sliding groove 17 and the third sliding block 16 are used in a matched mode.

Further, square part 1's upper end has screw thread outer wall to connect through inlaying subassembly swing joint and pushes up 2, and screw thread outer wall connects the upper end surface welded fastening who pushes up 2 to have docking rod 5, and threaded connection between screw thread outer wall connection 2 and the spacing screw thread sleeve pipe 12, the subassembly of inlaying includes mosaic block 3 and inlays groove 4, mosaic block 3 welded fastening in square part 1's top, inlay the surface that groove 4 is located screw thread outer wall connection top 2, mosaic block 3 and inlay the cooperation use between the groove 4.

The utility model discloses a theory of operation and use flow: when the punching component is used, the butt rod 5 can be connected with the hydraulic press, then the hydraulic press is started to drive the punching component to punch a plate, when a circular hole needs to be punched, the limit thread sleeve 12 is rotated, because the arc wall connecting piece 6 is in threaded connection with the limit thread sleeve 12, the limit thread sleeve 12 can be rotated to enable the limit thread sleeve 12 to move on the surface of the arc wall connecting piece 6, and because the guide block 10 is in the guide groove 11, the guide block 10 can be moved along the track of the guide groove 11 by rotating the limit thread sleeve 12, the guide block 10 can be driven to move by the movement of the limit thread sleeve 12, the switching adding block 9 can be moved on the surface of the arc wall connecting piece 6 along the track of the second sliding groove 14 by the movement of the guide block 10, and can be moved on the surface of the square component 1 along the track of the first sliding groove 8 by the first sliding block 7, the limiting block 15 can be moved on the surface of the square component 1 along the track of the third sliding groove 17 by the third sliding block 16, the limiting block 15 is moved outwards from the surface of the square part 1, the limiting threaded sleeve 12 is rotated to drive the switching adding block 9 to move downwards, so that the switching adding block 9 is connected with the limiting block 15, the bottom surface of the switching adding block 9 is flush with the bottom surface of the square part 1, the bottom surface of the punching part is circular at the moment, a circular hole can be punched, when a square hole needs to be punched, the limiting threaded sleeve 12 is rotated to drive the switching adding block 9 to move upwards, then the limiting block 15 is moved back to the square part 1, the bottom surface of the punching part is square at the moment, the square hole can be punched, when the square part 1 needs to be disassembled, the limiting threaded sleeve 12 is rotated to drive the limiting threaded sleeve 12 to move downwards and drive the switching adding block 9 to move downwards, the limiting block 15 is not moved outwards at the moment, when the bottom surface of the switching adding block 9 is flush with the bottom surface of the square part 1, continue rotatory spacing threaded sleeve 12, make spacing threaded sleeve 12 downstream to drive and switch and add piece 9 downstream, separate until spacing threaded sleeve 12 and screw thread outer wall connection top 2, at this moment, can be through the track of mosaic block 3 along mosaic groove 4 square part 1, to the side removal, can be connected top 2 separately square part 1 and screw thread outer wall, can change square part 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A hydraulic apparatus's punching press part, includes square part (1), its characterized in that: an arc wall connecting piece (6) is welded and fixed on the side surface of the square component (1), the side surface of the square component (1) is movably connected with a switching adding block (9) through a first sliding assembly, the surface of the arc wall connecting piece (6) is connected with a limit threaded sleeve (12) through threads, the switching adding block (9) is movably connected with the arc wall connecting piece (6) through a second sliding component, the bottom end of the square part (1) is movably connected with a limiting block (15) through a third sliding component, a guide block (10) is welded and fixed on the surface of the switching addition block (9), the inner wall of the limit threaded sleeve (12) is provided with a guide groove (11), the guide block (10) and the guide groove (11) are matched for use, the length of the straight edge of the bottom surface of the switching adding block (9) is equal to the length of the side of the bottom surface of the square component (1).

2. The press member of a hydraulic apparatus according to claim 1, wherein: the first sliding assembly comprises a first sliding block (7) and a first sliding groove (8), the first sliding groove (8) is welded and fixed on the surface of the switching adding block (9), the first sliding groove (8) is located on the surface of the square component (1), and the first sliding block (7) and the first sliding groove (8) are matched for use.

3. The press member of a hydraulic apparatus according to claim 1, wherein: the number of the arc wall connecting pieces (6) is four, the four arc wall connecting pieces (6) are respectively fixed at the front end, the rear end, the left end and the right end of the square component (1), the number of the switching adding blocks (9) is four, the four switching adding blocks (9) are respectively and correspondingly connected with the four arc wall connecting pieces (6), the number of the limiting blocks (15) is four, and the four limiting blocks (15) are respectively and correspondingly connected with the four switching adding blocks (9).

4. The press member of a hydraulic apparatus according to claim 1, wherein: the second sliding assembly comprises a second sliding block (13) and a second sliding groove (14), the second sliding block (13) is fixedly welded on the side face of the arc wall connecting piece (6), the second sliding groove (14) is located on the surface of the switching adding block (9), and the second sliding block (13) and the second sliding groove (14) are matched for use.

5. The press member of a hydraulic apparatus according to claim 1, wherein: the third sliding assembly comprises a third sliding block (16) and a third sliding groove (17), the third sliding block (16) is welded and fixed on the side face of the limiting block (15), the third sliding groove (17) is located on the surface of the square component (1), and the third sliding groove (17) and the third sliding block (16) are matched for use.

6. The press member of a hydraulic apparatus according to claim 1, wherein: the upper end of square part (1) has screw thread outer wall through inlaying subassembly swing joint and connects top (2), the upper end surface welded fastening of screw thread outer wall connection top (2) has butt joint pole (5), threaded connection between screw thread outer wall connection top (2) and spacing thread sleeve (12).

7. The press member of a hydraulic apparatus according to claim 6, wherein: the mosaic assembly comprises mosaic blocks (3) and mosaic grooves (4), wherein the mosaic blocks (3) are welded and fixed on the top end of the square part (1), the mosaic grooves (4) are located on the surface of the threaded outer wall connecting top (2), and the mosaic blocks (3) are matched with the mosaic grooves (4) for use.

Images