CN220177982U - Mould with movable machine - Google Patents

Abstract

The utility model relates to the technical field of dies, in particular to a die with a movable machine, which comprises a lower die, wherein an upper die is arranged at the top end of the lower die, a protective structure is fixedly connected to the side end of the lower die, a fixed structure is arranged at the side end of the protective structure, a mounting structure is arranged at the top end of the upper die, a transmission structure is arranged at the side end of the upper die, a movable structure is arranged in the lower die, and a connecting structure is arranged at the side end of the lower die; through installing the protective structure on the lower mould, can protect fixedly with last mould and lower mould when stamping device short circuit breaks down, prevent that the quick upper and lower slip of last mould from striking, can spacing protective structure through fixed knot constructs, through installing the inside mounting structure of last mould, can prevent that stamping device from damaging when fixed with last mould and lower mould, can drive the mounting structure work at protective structure during operation through transmission structure.

Description

Mould with movable machine

Technical Field

The utility model relates to the technical field of dies, in particular to a die with a movable machine.

Background

Stamping dies are a special process equipment for processing materials into parts in cold stamping processing, and are called cold stamping dies. Stamping is a press working method in which a material is pressed at room temperature by a die mounted on a press to be separated or plastically deformed, thereby obtaining a desired part.

However, when the stamping die is used for processing, since the stamping die is generally driven to work by the stamping device, when the stamping device works for a long time and short circuit and faults occur, the stamping device is easy to cause the upper die of the stamping die to slide back and forth quickly downwards, so that when the upper die and the lower die are quickly and repeatedly collided for a long time, the loss of the upper die and the lower die can be increased, and when a part is stamped, the stamped part is easy to clamp inside the lower die, so that the processed part is inconvenient to take out.

Disclosure of Invention

The utility model provides a die with a movable machine, which aims at the problems in the prior art.

The technical scheme adopted for solving the technical problems is as follows: the die with the movable machine comprises a lower die, wherein an upper die is arranged at the top end of the lower die, a protection structure is fixedly connected to the side end of the lower die, a fixing structure is arranged at the side end of the protection structure, a mounting structure is arranged at the top end of the upper die, a transmission structure is arranged at the side end of the upper die, a movable structure is arranged in the lower die, and a connecting structure is arranged at the side end of the lower die;

the protection structure comprises a fixed seat, the fixed seat is fixedly connected with at the side end of the lower die, a rotating shaft is fixedly connected in the fixed seat, a rotating rod is rotatably connected with the fixed seat through the rotating shaft, a fixing ring is fixedly connected with at the side end of the rotating rod, a first torsion spring is fixedly connected between the rotating shaft and the rotating rod, a base is fixedly connected with at the side end of the upper die, a fixing block is connected in the base in a sliding manner, and the fixing block is clamped with the fixing ring.

Specifically, fixed knot constructs including the push rod, fixed block side fixedly connected with push rod, push rod and base sliding connection.

Specifically, the side end of the lower die is fixedly connected with a positioning seat, and a clamping block is connected in a sliding manner in the positioning seat.

Specifically, fixture block side fixedly connected with pull rod, pull rod and positioning seat sliding connection.

Specifically, mounting structure includes the fixed plate, go up mould top and dismantle and be connected with the fixed plate, fixed plate bottom fixedly connected with fixed column, fixed column and last mould grafting.

Specifically, sliding connection has the stopper in the fixed column, be equipped with the spacing groove in the last mould, stopper and spacing groove block.

Specifically, the transmission structure includes to support the feeler lever, sliding connection has the conflict pole in the base, conflict pole top fixedly connected with ejector pin, go up mould side fixedly connected with conflict piece, ejector pin and conflict piece conflict, conflict piece side fixedly connected with transfer line, transfer line and stopper conflict.

Specifically, the movable structure comprises a sliding seat, a sliding seat is fixedly connected in the lower die, a fixed shaft is fixedly connected in the sliding seat, the sliding seat is rotationally connected with a rotating block through the fixed shaft, and a second torsion spring is fixedly connected between the rotating block and the fixed shaft.

Specifically, connection structure includes the slider, go up mould side fixedly connected with slider, slider side fixedly connected with slide, lower mould side fixedly connected with locating piece, locating piece top fixedly connected with connecting rod, the connecting rod is contradicted with rotatory piece, locating piece side fixedly connected with connecting block, connecting block and slide sliding connection.

Specifically, a guide rod is fixedly connected in the upper die, and the guide rod is in sliding connection with the sliding block.

The beneficial effects of the utility model are as follows:

(1) According to the die with the movable machine, the upper die and the lower die can be protected and fixed through the protection structure arranged on the lower die when the stamping device breaks down, the upper die and the lower die are prevented from rapidly sliding up and down to be impacted, the protection structure can be limited through the fixing structure, namely, after the stamping device breaks down, the pull rod can be pulled outwards to drive the clamping block to slide, after the clamping block is separated from the fixing ring, the first torsion spring fixed in the fixing seat can drive the rotary rod to rotate for one hundred eighty degrees, therefore, when the upper die is impacted downwards again, the upper die and the lower die can be fixed together after the fixing block sliding in the base is clamped and fixed with the fixing ring, therefore, the upper die and the lower die can be prevented from being damaged due to the fact that the upper die and the lower die are impacted back and forth when the upper die and the lower die are required to be separated, the push rod can be pulled outwards to drive the fixing block to slide, and after the fixing block and the fixing ring are separated, the upper die and the lower die can be separated.

(2) According to the die with the movable machine, the upper die and the lower die are fixed through the mounting structure arranged in the upper die, the stamping device is prevented from being damaged, the mounting structure is driven to work through the transmission structure when the protection structure works, namely, the fixing ring is abutted against the base through the fixing ring and the abutting rod, the abutting rod can be driven to slide in the base, the ejector rod can be driven to slide, the abutting block is abutted against the ejector rod, the transmission rod fixed at the side end of the abutting block can be driven to slide, and therefore the limiting block abutted against the transmission rod can be driven to slide.

(3) According to the die with the movable machine, through the movable structure arranged at the side end of the lower die, the stamped part can be jacked up to be taken out conveniently, the movable structure can be automatically driven to work when the upper die is reset through the connecting structure, namely, the upper die can be driven to slide with the side end of the upper die when the upper die slides upwards, after the sliding block slides to the bottom end of the upper die, the upper die continues to slide upwards and can abut against the connecting block to drive the positioning block to slide upwards, so that the connecting rod can be driven to slide upwards, the sliding block can be guided and limited through the guide rod, and the connecting rod and the rotating block abut against each other to drive the rotating block to rotate at the side end of the sliding seat, so that the stamped die can be taken out of the lower die through the rotating block, and the rotating block can be driven to rotate and reset through the second torsion spring fixed between the fixed shaft and the rotating block.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic view of the overall structure of a mold with an actuator according to a preferred embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;

FIG. 3 is a schematic view showing a connection structure of a rotating rod and a fixing ring according to the present utility model;

FIG. 4 is an enlarged schematic view of the B-section structure shown in FIG. 3;

FIG. 5 is an enlarged schematic view of the structure of the portion C shown in FIG. 3;

FIG. 6 is a schematic view of a connection structure of a retaining ring and a latch according to the present utility model;

FIG. 7 is a schematic view of the connection structure of the base and the fixing block of the present utility model;

FIG. 8 is a schematic view of a connection structure of a sliding seat and a rotating block according to the present utility model;

FIG. 9 is a schematic view of the connection structure of the slider and the slide plate of the present utility model;

fig. 10 is an enlarged schematic view of the D section structure shown in fig. 9.

In the figure: 1. a lower die; 2. a protective structure; 201. a fixing seat; 202. a rotating shaft; 203. a rotating rod; 204. a fixing ring; 205. a first torsion spring; 206. a base; 207. a fixed block; 3. a fixed structure; 301. a push rod; 302. a clamping block; 303. a pull rod; 304. a positioning seat; 4. a mounting structure; 401. a fixing plate; 402. fixing the column; 403. a limiting block; 404. a limit groove; 5. a transmission structure; 501. a touch-up rod; 502. a push rod; 503. a collision block; 504. a transmission rod; 6. a movable structure; 601. a sliding seat; 602. a fixed shaft; 603. a rotating block; 604. a second torsion spring; 7. a connection structure; 701. a slide block; 702. a slide plate; 703. a positioning block; 704. a connecting rod; 705. a connecting block; 706. a guide rod; 8. and (5) upper die.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 10, the mold with the movable machine comprises a lower mold 1, wherein an upper mold 8 is arranged at the top end of the lower mold 1, a protection structure 2 is fixedly connected to the side end of the lower mold 1, a fixed structure 3 is arranged at the side end of the protection structure 2, a mounting structure 4 is arranged at the top end of the upper mold 8, a transmission structure 5 is arranged at the side end of the upper mold 8, a movable structure 6 is arranged in the lower mold 1, and a connecting structure 7 is arranged at the side end of the lower mold 1;

the protective structure 2 comprises a fixed seat 201, a fixed seat 201 is fixedly connected to the side end of the lower die 1, a rotating shaft 202 is fixedly connected in the fixed seat 201, a rotating rod 203 is rotatably connected to the fixed seat 201 through the rotating shaft 202, a fixed ring 204 is fixedly connected to the side end of the rotating rod 203, a first torsion spring 205 is fixedly connected between the rotating shaft 202 and the rotating rod 203, a base 206 is fixedly connected to the side end of the upper die 8, a fixing block 207 is slidably connected to the base 206, the fixing block 207 and the fixed ring 204 are clamped, the fixed structure 3 comprises a push rod 301, a push rod 301 is fixedly connected to the side end of the fixing block 207, the push rod 301 is slidably connected with the base 206, a positioning seat 304 is fixedly connected to the side end of the lower die 1, a clamping block 302 is slidably connected to the side end of the positioning seat 304, a pull rod 303 is fixedly connected to the side end of the clamping block 302, the pull rod 303 is slidably connected with the positioning seat 304, after the stamping device fails, the pull rod 303 is pulled outwards to drive the clamping block 302 to slide, after the clamping block 302 is separated from the fixed ring 204, the first torsion spring 205 fixed in the fixed seat 201 can drive the rotary rod 203 to rotate for one hundred eighty degrees, therefore, when the upper die 8 is impacted downwards again, after the fixed block 207 sliding in the base 206 is clamped and fixed with the fixed ring 204, the upper die 8 and the lower die 1 can be fixed together, therefore, the upper die 8 and the lower die 1 can be prevented from impacting back and forth to cause die damage when the stamping device fails, when the upper die 8 and the lower die 1 are required to be separated, the push rod 301 is pulled outwards to drive the fixed block 207 to slide, and when the fixed block 207 and the fixed ring 204 are separated, the upper die 8 and the lower die 1 can be separated.

Specifically, mounting structure 4 includes fixed plate 401, last mould 8 top can be dismantled and be connected with fixed plate 401, fixed plate 401 bottom fixedly connected with fixed column 402, fixed column 402 and last mould 8 peg graft, sliding connection has stopper 403 in the fixed column 402, be equipped with spacing groove 404 in the last mould 8, stopper 403 and spacing groove 404 block, after stopper 403 and spacing groove 404 separation, stamping device can separate fixed plate 401 and last mould 8 when upwards sliding, therefore when stamping device breaks down, can also prevent stamping device damage after fixing last mould 8 and lower mould 1.

Specifically, the transmission structure 5 includes the touch rod 501, sliding connection has the touch rod 501 in the base 206, touch rod 501 top fixedly connected with ejector pin 502, 8 side sliding connection of going up the mould has the conflict piece 503, ejector pin 502 and conflict piece 503 conflict, conflict piece 503 side fixedly connected with transfer line 504, transfer line 504 and stopper 403 conflict, when solid fixed ring 204 and base 206 block, conflict through solid fixed ring 204 and touch rod 501, can drive touch rod 501 and slide in base 206, consequently can drive ejector pin 502 and slide, because ejector pin 502 and conflict piece 503 conflict, consequently can drive the transfer line 504 of fixing at conflict piece 503 side and slide to can drive the stopper 403 of contradicting with transfer line 504.

Specifically, the movable structure 6 includes sliding seat 601, fixedly connected with sliding seat 601 in the lower mould 1, fixedly connected with fixed axle 602 in the sliding seat 601, sliding seat 601 rotates through fixed axle 602 and is connected with rotatory piece 603, fixedly connected with second torsional spring 604 between rotatory piece 603 and the fixed axle 602, connection structure 7 includes slider 701, go up mould 8 side end sliding connection has slider 701, slider 701 side fixedly connected with slide plate 702, lower mould 1 side end sliding connection has locating piece 703, locating piece 703 top fixedly connected with connecting rod 704, connecting rod 704 and rotatory piece 603 conflict, locating piece 703 side fixedly connected with connecting block 705, connecting block and slide 702 sliding connection, go up mould 8 internal fixedly connected with guide rod 706, guide rod 706 and slider 701 sliding connection, go up mould 8 and can drive slider 701 and slide plate 702 and slide at last mould 8 side end when slider 8 bottom, go up mould 8 and continue to slide upwards and can pass through contradict, drive slider 702 and 705 and slide plate 703 and rotate the connecting block 704 and rotate through the rotatory connecting rod 603, can accomplish rotatory connecting block 705 at the rotatory piece 705, can rotate the connecting rod 603 and rotate the connecting rod 603 through the rotatory piece 706, can accomplish the rotatory connecting rod 603 and the rotatory piece 705, and can rotate the connecting rod 603 is rotated through the rotatory piece 603 and the inside the connecting rod is rotated to the rotatory piece 704.

When the utility model is used, after the stamping device fails, the pull rod 303 is pulled outwards to drive the clamping block 302 to slide, when the clamping block 302 is separated from the fixed ring 204, the first torsion spring 205 fixed in the fixed seat 201 can drive the rotary rod 203 to rotate for one hundred eighty degrees, so that when the upper die 8 is impacted downwards again, the upper die 8 and the lower die 1 can be fixed together after the fixed block 207 sliding in the base 206 is clamped and fixed with the fixed ring 204, therefore, when the stamping device fails, the upper die 8 and the lower die 1 can be prevented from impacting back and forth to cause die damage, when the upper die 8 and the lower die 1 are required to be separated, the push rod 301 is pulled outwards to drive the fixed block 207 to slide, when the fixed block 207 and the fixed ring 204 are separated, the upper die 8 and the lower die 1 can be separated, when the fixed ring 204 is clamped with the base 206, the fixed ring 204 and the abutting rod 501 are abutted, the supporting and touching rod 501 can be driven to slide in the base 206, so that the supporting rod 502 can be driven to slide, the supporting rod 502 and the supporting block 503 can be supported, the driving rod 504 fixed at the side end of the supporting block 503 can be driven to slide, so that the limiting block 403 supported by the driving rod 504 can be driven to slide, when the limiting block 403 and the limiting groove 404 are separated, the fixing plate 401 and the upper die 8 can be separated when the punching device slides upwards, so that when the punching device breaks down, the upper die 8 and the lower die 1 are fixed, the punching device can be prevented from being damaged, the upper die 8 can drive the sliding block 701 and the sliding plate 702 to slide at the side end of the upper die 8 when the upper die 8 slides upwards, when the sliding block 701 slides to the bottom end of the upper die 8, the upper die 8 can continue to slide upwards through the supporting plate 702 and the connecting block 705, so that the connecting block 703 can be driven to slide upwards, the slider 701 can be guided and limited through the guide rod 706, and the connecting rod 704 and the rotating block 603 are in interference, so that the rotating block 603 can be driven to rotate at the side end of the sliding seat 601, and the die after stamping can be taken out of the lower die 1 through the rotating block 603, and the rotating block 603 can be driven to rotate and reset through the second torsion spring 604 fixed between the fixed shaft 602 and the rotating block 603.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a mould with movable machine, its characterized in that includes lower mould (1), upper mould (8) are installed on lower mould (1) top, lower mould (1) side fixedly connected with protective structure (2), fixed knot constructs (3) are installed to protective structure (2) side, mounting structure (4) are installed on upper mould (8) top, transmission structure (5) are installed to upper mould (8) side, movable structure (6) are installed to lower mould (1) internally mounted, connection structure (7) are installed to lower mould (1) side;

the protection structure (2) comprises a fixed seat (201), a fixed seat (201) is fixedly connected with the side end of the lower die (1), a rotating shaft (202) is fixedly connected in the fixed seat (201), a rotating rod (203) is rotationally connected to the fixed seat (201) through the rotating shaft (202), a fixing ring (204) is fixedly connected to the side end of the rotating rod (203), a first torsion spring (205) is fixedly connected between the rotating shaft (202) and the rotating rod (203), a base (206) is fixedly connected to the side end of the upper die (8), a fixing block (207) is connected to the inner sliding of the base (206), and the fixing block (207) and the fixing ring (204) are clamped.

2. A mold with an active machine according to claim 1, characterized in that: the fixed structure (3) comprises a push rod (301), the side end of the fixed block (207) is fixedly connected with the push rod (301), and the push rod (301) is in sliding connection with the base (206).

3. A mold with an active machine according to claim 1, characterized in that: the side end of the lower die (1) is fixedly connected with a positioning seat (304), and a clamping block (302) is connected in a sliding manner in the positioning seat (304).

4. A mold with a movable machine according to claim 3, characterized in that: the side end of the clamping block (302) is fixedly connected with a pull rod (303), and the pull rod (303) is in sliding connection with the positioning seat (304).

5. A mold with an active machine according to claim 1, characterized in that: the mounting structure (4) comprises a fixing plate (401), the fixing plate (401) is detachably connected to the top end of the upper die (8), a fixing column (402) is fixedly connected to the bottom end of the fixing plate (401), and the fixing column (402) is spliced with the upper die (8).

6. A mold with an active machine according to claim 5, characterized in that: the fixing column (402) is connected with a limiting block (403) in a sliding mode, a limiting groove (404) is formed in the upper die (8), and the limiting block (403) is clamped with the limiting groove (404).

7. A mold with an active machine according to claim 6, wherein: the transmission structure (5) comprises a contact supporting rod (501), the contact supporting rod (501) is connected in the base (206) in a sliding mode, an ejector rod (502) is fixedly connected to the top end of the contact supporting rod (501), a contact supporting block (503) is connected to the side end of the upper die (8) in a sliding mode, the ejector rod (502) and the contact supporting block (503) are in contact, a transmission rod (504) is fixedly connected to the side end of the contact supporting block (503), and the transmission rod (504) and a limiting block (403) are in contact.

8. A mold with an active machine according to claim 1, characterized in that: the movable structure (6) comprises a sliding seat (601), the sliding seat (601) is fixedly connected in the lower die (1), a fixed shaft (602) is fixedly connected in the sliding seat (601), the sliding seat (601) is rotationally connected with a rotating block (603) through the fixed shaft (602), and a second torsion spring (604) is fixedly connected between the rotating block (603) and the fixed shaft (602).

9. A mold with an active machine according to claim 8, characterized in that: connection structure (7) are including slider (701), go up mould (8) side fixedly connected with slider (701), slider (701) side fixedly connected with slide (702), lower mould (1) side fixedly connected with locating piece (703), locating piece (703) top fixedly connected with connecting rod (704), connecting rod (704) are contradicted with rotatory piece (603), locating piece (703) side fixedly connected with connecting block (705), connecting block (705) and slide (702) sliding connection.

10. A mold with an active machine according to claim 9, characterized in that: the upper die (8) is internally and fixedly connected with a guide rod (706), and the guide rod (706) is in sliding connection with the sliding block (701).