Durable die with composite stamping function

Abstract

The utility model relates to the technical field of dies, and discloses a durable die with a composite stamping function, which comprises an upper die, a lower die and adjusting mechanisms, the lower die is arranged right below the upper die, and the adjusting mechanisms are arranged on the two sides of the upper die and the lower die. First rectangular holes are formed in the two ends of the upper mold and the two ends of the lower mold, sliding grooves are formed in one sides of the inner walls of the first rectangular holes, sliding blocks are arranged in the sliding grooves, and mounting connecting holes are vertically formed in the sliding blocks. The adjusting mechanism is arranged, the sliding block moves in the sliding groove in the horizontal direction, and therefore the position of the installation connecting hole formed in the sliding block can be changed in the horizontal direction, and when the upper die and the lower die need to be placed in a fit mode with multiple sets of upper dies and lower dies, the position of the upper die and the position of the lower die can be adjusted. All the parts can be effectively connected through bolts used for fixing on the punching machine, so that the parts can be fixed on the punching machine.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of molds, in particular to a durable mold with a composite stamping function. BACKGROUND

[0002] The classification of stamping dies includes an open die, a guide plate type, a guide column type and a composite die.

[0003] The mold is installed on a punch, the mold is placed on a workbench of the punch, a reserved mounting hole of the mold is aligned with a screw rod on the punch, the mounting hole and the screw rod are connected through penetration, and then a nut is screwed on the screw rod, so that the mold is fixed on the punch.

[0004] The position of the screw rod reserved for fixing on the punch is fixed, the mold is customized for production and processing, a plurality of molds need to be fixed on the punch in order to speed up the production progress, the number of workpieces processed in each stamping process is increased, and in the process of fixing the plurality of molds, the customized molds cannot be aligned with the screw rods for fixing on the punch in the process of being fixed, so that the molds cannot be fixed. CONTENT OF THE UTILITY MODEL

[0005] The application aims to provide a durable mold with a composite stamping function to solve the problem that in the process of fixing a plurality of molds, the customized molds cannot be aligned with the screw rods for fixing on the punch in the process of being fixed, so that the molds cannot be fixed.

[0006] To achieve the above purpose, the application provides the following technical scheme: a durable mold with a composite stamping function, comprising an upper mold, a lower mold and an adjusting mechanism, the lower mold is arranged directly below the upper mold, the adjusting mechanism is arranged on both sides of the upper mold and the lower mold, a rectangular hole is formed at both ends of the upper mold and the lower mold, a sliding groove is formed on one side of the inner wall of the rectangular hole, a sliding block is arranged in the sliding groove, and a mounting connecting hole is vertically arranged in the sliding block.

[0007] By adopting the technical scheme, the position of the mounting connecting hole can be adjusted by horizontal movement.

[0008] Preferably, the adjusting mechanism further has a second rectangular hole opened on the other side of the inner wall of the first rectangular hole.

[0009] By adopting the technical scheme, the horizontally moving structure with internal arrangement can be provided.

[0010] Preferably, the adjusting mechanism further includes a threaded hole horizontally opened in the slider and a fixing bolt threadedly connected in the threaded hole.

[0011] By adopting the technical scheme, the rotating movement can be realized to achieve subsequent extrusion and fitting fixing effect.

[0012] Preferably, the durable mold with the composite stamping function further includes a first sleeve welded around the outer wall of the lower mold, and a cylindrical groove is opened in the first sleeve.

[0013] By adopting the technical scheme, the internal structure can be limited to prevent shaking during vertical movement.

[0014] Preferably, the durable mold with the composite stamping function further includes a second sleeve welded around the outer wall of the upper mold, and a cylindrical groove is opened in the second sleeve.

[0015] By adopting the technical scheme, the internal structure can be limited to prevent shaking during vertical movement.

[0016] Preferably, the durable mold with the composite stamping function further includes a connecting rod, both ends of the connecting rod are arranged in the cylindrical grooves of the first sleeve and the second sleeve, and protrusions are integrally formed at both ends of the connecting rod.

[0017] By adopting the technical scheme, stability can be maintained during vertical movement.

[0018] Preferably, the durable mold with the composite stamping function further includes a spring arranged in the first sleeve, the size of the cylindrical groove of the first sleeve is matched with the size of the spring, and both ends of the spring are respectively attached to the inner bottom of the first sleeve and the outer wall of the connecting rod.

[0019] By adopting the technical scheme, the structure can be kept stable during movement by extrusion.

[0020] To sum up, the application includes the following advantages: by setting the adjusting mechanism, the horizontal movement of the slider in the sliding groove is realized, the installation connecting hole in the slider is provided to realize the horizontal position change, and when the upper die and the lower die need to be placed in combination with multiple sets of upper dies and lower dies, the bolt for fixing on the punch can be connected to fix the punch. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional closed structure schematic diagram of the application;

[0022] Figure 2 It is a three-dimensional expanded structure schematic diagram of the application;

[0023] Figure 3 It is a three-dimensional cross-sectional structure schematic diagram of the application;

[0024] Figure 4 It is a three-dimensional structure schematic diagram of the slider of the application.

[0025] In the figure: 1, upper die; 2, lower die; 3, adjusting mechanism; 301, No. 1 rectangular hole; 302, No. 2 rectangular hole; 303, sliding groove; 304, slider; 305, installation connecting hole; 306, threaded hole; 307, fixing bolt; 4, No. 1 sleeve; 5, No. 2 sleeve; 6, connecting rod; 7, spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0027] The following will be described in detail with reference to the drawings in the embodiments of the application. Figures 1-4 The embodiments of the application will be further described in detail.

[0028] Embodiment 1

[0029] Please refer to Figures 1-4 The embodiment provides a technical solution: a durable mold with a composite stamping function, comprising: an upper die 1, a lower die 2 and an adjusting mechanism 3.

[0030] The upper die 1 is arranged directly below the lower die 2, and the upper die 1 is connected with the stamping head of the punch press, so as to be matched with the lower die 2 during the subsequent vertical movement, and the lower die 2 can provide the placement of the workpiece, so as to complete the stamping work in cooperation with the upper die 1. The adjusting mechanism 3 is arranged on both sides of the upper die 1 and the lower die 2, and the adjusting mechanism 3 can accurately install the upper die 1 and the lower die 2 on the punch press.

[0031] The upper die 1 and the lower die 2 are provided with a rectangular hole 301 at both ends, which can provide the horizontal movement of the internal structure. The rectangular hole 302 is arranged on the other side of the inner wall of the rectangular hole 301, which can provide the movement of the internal structure. The sliding groove 303 is arranged on one side of the inner wall of the rectangular hole 301, which can provide the stability of the structure during movement. The sliding block 304 is arranged in the sliding groove 303, which can provide synchronous movement of the internal structure during position change.

[0032] The installation connecting hole 305 is vertically arranged in the sliding block 304, which can be connected with the screw rod on the punch press for fixation, so as to provide stable fixation of the upper die 1 and the lower die 2 on the punch press. The threaded hole 306 is horizontally arranged in the sliding block 304, which can provide horizontal movement during rotation of the internal structure. The fixed bolt 307 is screwed in the threaded hole 306, which can be displaced by rotating, and can be fixed by extruding the inner wall of the sliding groove 303 during displacement.

[0033] When the installation connecting hole 305 on the upper die 1 and the lower die 2 cannot be accurately aligned with the screw rod on the punch press during installation, the fixed bolt 307 in the rectangular hole 302 is rotated, and the fixed bolt 307 can be rotated and moved in the threaded hole 306 of the sliding block 304. At this time, one end of the fixed bolt 307 no longer continues to press against the surface of the sliding groove 303, so that the sliding block 304 can adjust the position in the sliding groove 303 and the rectangular hole 301, thereby synchronously driving the installation connecting hole 305 on the sliding block 304 to adjust the position, so as to align the fixed screw rod on the punch press for the upper die 1 and the lower die 2.

[0034] Embodiment 2

[0035] Please refer to Figures 1-4The embodiment provides a technical scheme: a durable mold with a composite stamping function, comprising: a No. 4 sleeve, a No. 5 sleeve, a connecting rod 6 and a spring 7;

[0036] The No. 4 sleeve is welded around the outer wall of the lower mold 2, the No. 4 sleeve can provide the internal structure with stable vertical movement, the No. 4 sleeve is internally provided with a cylindrical groove, and the internal structure of the No. 4 sleeve can be limited during vertical movement, so that the shaking phenomenon is avoided, the No. 5 sleeve is welded around the outer wall of the upper mold 1, the No. 5 sleeve can provide the internal structure with stable vertical movement, the No. 5 sleeve is internally provided with a cylindrical groove, and the internal structure of the No. 4 sleeve can be limited during vertical movement, so that the shaking phenomenon is avoided.

[0037] The connecting rod 6 is arranged in the cylindrical groove of the No. 4 sleeve and the No. 5 sleeve, the connecting rod 6 is used for connecting the No. 4 sleeve and the No. 5 sleeve, the two ends of the connecting rod 6 are integrally formed with protrusions, the connecting rod 6 can avoid the deviation of the No. 4 sleeve and the No. 5 sleeve during movement in the No. 4 sleeve and the No. 5 sleeve, the spring 7 is arranged in the No. 4 sleeve, the size of the cylindrical groove of the No. 4 sleeve is matched with the size of the spring 7, the spring 7 can be more stable in the cylindrical groove of the No. 4 sleeve during extrusion, and the two ends of the spring 7 are attached to the inner bottom of the No. 4 sleeve and the outer wall of the connecting rod 6 respectively, the spring 7 can extrude the connecting rod 6, so that the connecting rod 6 in the No. 4 sleeve and the No. 5 sleeve is more stable.

[0038] During the abutment of the upper mold 1 and the lower mold 2, the workpiece on the lower mold 2 can be stably stamped, at this time, the No. 4 sleeve and the No. 5 sleeve can be connected through the connecting rod 6, and the connecting rod 6 is extruded by the spring 7, so that the connecting rod 6 does not shake in the No. 4 sleeve and the No. 5 sleeve, and the stability during the abutment of the upper mold 1 and the lower mold 2 is improved.

[0039] The implementation principle of the durable mold with the composite stamping function is as follows:

[0040] Firstly, when the installation connecting holes 305 on the upper mold 1 and the lower mold 2 cannot be accurately aligned with the screw rod on the punch during installation, the fixing bolt 307 in the No. 2 rectangular hole 302 is rotated, the fixing bolt 307 can be rotated in the threaded hole 306 of the sliding block 304 to move, at this time, the end of the fixing bolt 307 no longer continues to abut against the surface of the sliding groove 303.

[0041] Secondly, so that the slider 304 can be in the chute 303 and the inside of the rectangular hole 301 to achieve the adjustment of the position, thereby synchronously driving the installation of the connecting hole 305 on the slider 304 to adjust the position, thereby aligning the punch for the upper die 1 and the lower die 2 fixed screw.

[0042] Finally, in the process of the upper die 1 and the lower die 2 adhering, the workpiece on the lower die 2 can realize stable stamping work, at this time the first sleeve 4 and the second sleeve 5 can be connected through the connecting rod 6, and the connecting rod 6 is extruded by the spring 7, so that the connecting rod 6 will not shake in the inside of the first sleeve 4 and the second sleeve 5, improve the stability of the process of the upper die 1 and the lower die 2 adhering.

[0043] It is apparent to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and that the present application can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the foregoing description, and it is intended that all changes and modifications which come within the meaning and range of equivalency of the claims are resolvable thereunder. Any reference signs in the claims should not be construed as limiting the claims.

Claims

1. A durable die with composite stamping function, characterized in that, Include: Upper die (1); Lower die (2), the lower die (2) is arranged directly below the upper die (1); Adjusting mechanism (3), the adjusting mechanism (3) is arranged on both sides of the upper die (1) and the lower die (2), and a rectangular hole (301) is formed at both ends of the upper die (1) and the lower die (2), a chute (303) is formed on one side of the inner wall of the rectangular hole (301), a sliding block (304) is formed in the chute (303), and a mounting connecting hole (305) is vertically formed in the sliding block (304).

2. The durable die with compound stamping function according to claim 1, characterized in that: The adjusting mechanism (3) further has a second rectangular hole (302) formed on the other side of the inner wall of the rectangular hole (301).

3. A durable die with compound stamping function according to claim 2, characterized in that: The adjusting mechanism (3) further includes a threaded hole (306) horizontally formed in the sliding block (304) and a fixing bolt (307) threadedly connected in the threaded hole (306).

4. The durable die with compound stamping function according to claim 1, characterized in that: The durable die with composite stamping function also covers: A first sleeve (4) is welded around the outer wall of the lower die (2), and a cylindrical recess is formed in the interior of the first sleeve (4).

5. The durable die with compound stamping function according to claim 4, characterized in that: The durable die with composite stamping function also contains: A second sleeve (5) is welded around the outer wall of the upper die (1), and a cylindrical recess is formed in the interior of the second sleeve (5).

6. A durable die with compound stamping function according to claim 5, characterized in that: The durable die with composite stamping function also covers: A connecting rod (6) is arranged in the cylindrical recess of the first sleeve (4) and the second sleeve (5) at both ends, and a protrusion is integrally formed at both ends of the connecting rod (6).

7. A long-life die with compound stamping function according to claim 6, characterized in that: The durable die with composite stamping function also has: A spring (7) is arranged in the interior of the first sleeve (4), the size of the cylindrical recess of the first sleeve (4) is matched with the size of the spring (7), and the both ends of the spring (7) are respectively attached to the inner bottom of the first sleeve (4) and the outer wall of the connecting rod (6).

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