CN217647306U - Special clamp for forming die - Google Patents
Special clamp for forming die Download PDFInfo
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- CN217647306U CN217647306U CN202220947220.5U CN202220947220U CN217647306U CN 217647306 U CN217647306 U CN 217647306U CN 202220947220 U CN202220947220 U CN 202220947220U CN 217647306 U CN217647306 U CN 217647306U
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Abstract
The utility model discloses a special fixture of a forming die, which comprises a plurality of pairs of first mounting frames, a plurality of pairs of first supporting frames, a plurality of pairs of adjustable positioning frames arranged on the first supporting frames, a plurality of pairs of second mounting frames, a plurality of pairs of second supporting frames, a plurality of pairs of adjustable second clamping frames arranged on the second supporting frames, and a plurality of pairs of third clamping frames arranged on the third supporting frames; the positioning frames are symmetrically arranged on two sides of the first dies respectively, the second clamping frames are symmetrically arranged on two sides of the second dies respectively, and the third clamping frames are symmetrically arranged on two sides of the third dies respectively. The utility model discloses when a plurality of mould processed auto-parts side by side in proper order, be provided with a plurality of locating racks or holding frame respectively in the both sides of every mould for mould punching press location or tight mould of clamp, location or centre gripping are effectual.
Description
Technical Field
The utility model relates to a frock clamp technical field mainly relates to a forming die's special fixture.
Background
When the die is used for processing automobile parts, the die is often required to be matched with a clamp for guiding, clamping and positioning; because the automobile parts at different positions need different molds for processing, the clamping positions and the shapes of the clamps needed by each type of mold are different, and the universality is lower. Most of the existing clamps only have a positioning function and no clamping function, and can slide during the production of a mould; the positioning is not accurate and the adjusting range is narrow.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a special fixture of forming die with good processing positioning effect and adjustable position is provided.
The utility model discloses the technical problem that solve can adopt following technical scheme to realize:
a special fixture for a forming mold is characterized by comprising a plurality of pairs of first mounting frames, a plurality of pairs of first supporting frames, a plurality of pairs of positioning frames, a plurality of pairs of second mounting frames, a plurality of pairs of second supporting frames, a plurality of pairs of second clamping frames, a plurality of pairs of third mounting frames, a plurality of pairs of third supporting frames and a plurality of pairs of third clamping frames, wherein the first mounting frames are used for being mounted on a first machining station;
the first processing station, the second processing station and the third processing station are sequentially arranged side by side at intervals, the positioning frames are respectively symmetrically arranged on two sides of the first dies, the second clamping frames are respectively symmetrically arranged on two sides of the second dies, and the third clamping frames are respectively symmetrically arranged on two sides of the third dies.
In a preferred embodiment of the present invention, the first mounting frame includes a first L-shaped mounting plate, a plurality of first horizontal adjusting mounting holes disposed on the first L-shaped mounting plate along the length direction, a first convex mounting plate connected to the upper inner side of the first L-shaped mounting plate, a plurality of first vertical adjusting mounting holes disposed on the first convex mounting plate along the width direction; the first mounting frame is adjusted in the transverse direction through a first transverse fastener penetrating through one of the first transverse adjusting mounting holes, and the first mounting frame is adjusted in the longitudinal direction through a first longitudinal fastener penetrating through one of the first longitudinal adjusting mounting holes.
In a preferred embodiment of the present invention, the first support frame includes a first u-shaped support plate vertically disposed at a rear end of the first convex mounting plate, and a first square support plate disposed at a front end of the first convex mounting plate.
In a preferred embodiment of the utility model, the locating rack is including stretching out the end articulate the location cylinder in the top middle part of first U type backup pad, stretch into and stretch out location piston rod, the slip setting in the location cylinder are in pi type locating piece in the first square backup pad, the front end of pi type locating piece with the end of location piston rod is articulated.
In a preferred embodiment of the present invention, the second mounting frame includes a second convex mounting plate, a plurality of second horizontal adjusting mounting holes disposed on the second convex mounting plate along the length direction, a second square mounting plate connected to the second convex mounting plate, a plurality of second vertical adjusting mounting holes disposed on the second square mounting plate along the width direction; the second mounting frame is adjusted in the transverse direction through a second transverse fastening piece penetrating through one of the second transverse adjusting mounting holes, and the second mounting frame is adjusted in the longitudinal direction through a second longitudinal fastening piece penetrating through one of the second longitudinal adjusting mounting holes.
In a preferred embodiment of the present invention, the second support frame includes a second L-shaped support plate having one end mounted on the front end of the second convex mounting plate, a second T-shaped support plate vertically disposed on the rear end of the second L-shaped support plate, and a second concave support plate vertically disposed on the front end of the second L-shaped support plate.
In a preferred embodiment of the present invention, the second clamping frame comprises a second clamping cylinder with a rear end hinged to the top end of the second T-shaped supporting plate, a second fixed clamping block with a rear end installed on the second L-shaped supporting plate, and a plurality of second movable clamping blocks with bottom ends installed on the second concave supporting plate; the second movable clamping block is connected with the second clamping cylinder through a second clamping piston rod, the front end of the second movable clamping block swings upwards to form an included angle with the second fixed clamping block, and the front end of the second movable clamping block swings downwards to form line contact with the second fixed clamping block.
In a preferred embodiment of the present invention, the third mounting frame includes a third convex mounting plate, a plurality of third horizontal adjusting mounting holes arranged on the third convex mounting plate along the length direction, a plurality of third square mounting plates connected to the third convex mounting plate, and a plurality of third vertical adjusting mounting holes arranged on the third square mounting plate along the width direction; the third mounting rack is adjusted in the transverse direction by a third transverse fastener penetrating through one of the third transverse adjusting mounting holes, and the third mounting rack is adjusted in the longitudinal direction by a third longitudinal fastener penetrating through one of the third longitudinal adjusting mounting holes.
In a preferred embodiment of the present invention, the third supporting frame includes a third L-shaped supporting plate having one end mounted on the front end of the third male mounting plate.
In a preferred embodiment of the present invention, the third clamping frame includes a third clamping cylinder with a rear end hinged to the front end of the third L-shaped supporting plate, a plurality of third fixed clamping blocks with rear ends installed at the lower part of the front end of the third clamping cylinder, and a plurality of third movable clamping blocks with rear ends installed at the middle upper part of the front end of the third clamping cylinder; the front end of the third movable clamping block swings upwards to form an included angle with the third fixed clamping block, and the front end of the third movable clamping block swings downwards to form line contact with the third fixed clamping block.
The utility model has the advantages that: the utility model provides a forming die's special fixture, when a plurality of mould processed auto-parts side by side in proper order, was provided with a plurality of locating racks or holding frame respectively in the both sides of every mould for mould punching press location or press from both sides tight mould, location or centre gripping are effectual, and position control is accurate, job stabilization, prevents to add the appearance not hard up man-hour.
The positioning frame is used for adjusting the transverse direction through a plurality of first transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of first longitudinal adjusting mounting holes, the second clamping frame is used for adjusting the transverse direction through a plurality of second transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of second longitudinal adjusting mounting holes, and the third clamping frame is used for adjusting the transverse direction through a plurality of third transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of third longitudinal adjusting mounting holes; the positioning position or the clamping position can be properly adjusted according to the shape of the die and the requirements of the processing technology, and the application range of the die and the field of producing mechanical products is wide.
The positioning frame, the second clamping frame and the third clamping frame are matched with the longitudinal movement through the cylinder barrel piston rod, the angle height adjustment is conveniently carried out by hinging the positioning frame, the second clamping frame and the third clamping frame on the supporting frame, and the three-dimensional coordinate positioning is accurate.
Drawings
Fig. 1 is a schematic structural diagram of a first special fixture on a first processing station of the present invention.
Fig. 2 is a schematic structural diagram of a second special fixture on a second processing station of the present invention.
Fig. 3 is a schematic structural diagram of a third special fixture at a third processing station of the present invention.
Detailed Description
In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figure below.
Referring to fig. 1 to 3, a special fixture for a molding mold is shown, which includes a plurality of pairs of first mounting frames 100 for mounting on a first processing station, a plurality of pairs of first supporting frames 200 adjustably disposed on the first mounting frames 100, a plurality of pairs of positioning frames 300 adjustably disposed on the first supporting frames 200, a plurality of pairs of second mounting frames 400 mounted on a second processing station, a plurality of pairs of second supporting frames 500 adjustably disposed on the second mounting frames 400, a plurality of pairs of second clamping frames 600 adjustably disposed on the second supporting frames 500, a plurality of pairs of third mounting frames 700 mounted on a third processing station, a plurality of pairs of third supporting frames 800 adjustably disposed on the third mounting frames 700, and a plurality of pairs of third clamping frames 900 adjustably disposed on the third supporting frames 800.
The first machining station, the second machining station and the third machining station are sequentially arranged side by side at intervals, the positioning frames 300 are symmetrically arranged on two sides of the first dies respectively, the second clamping frames 600 are symmetrically arranged on two sides of the second dies respectively, and the third clamping frames 900 are symmetrically arranged on two sides of the third dies respectively. When a plurality of mould processed auto-parts side by side in proper order, be provided with a plurality of locating racks or holding frame respectively in the both sides of every mould for mould punching press location or tight mould is pressed from both sides, and location or centre gripping are effectual, and position control is accurate, job stabilization, and it is not hard up to prevent to add the appearance man-hour.
The first mounting frame 100 comprises a first L-shaped mounting plate 110, a plurality of first horizontal adjusting mounting holes 111 arranged on the first L-shaped mounting plate 110 along the length direction, a first convex mounting plate 120 connected to the inner side above the first L-shaped mounting plate 110, and a plurality of first vertical adjusting mounting holes 121 arranged on the first convex mounting plate 120 along the width direction; the first mount 100 is transversely adjustable by a first transverse fastener passing through one of the first transversely adjustable mount holes 111, and the first mount 100 is longitudinally adjustable by a first longitudinal fastener passing through one of the first longitudinally adjustable mount holes 121. A first rectangular mounting plate 130 is arranged between the first L-shaped mounting plate 110 and the first convex mounting plate 120 for connection; the first longitudinal adjusting holes 121 are combined to form a waist shape and are arranged on two side wings of the first convex mounting plate 120.
The first support frame 200 comprises a first U-shaped support plate 210 vertically arranged at the rear end of the first male mounting plate 120, and a first square support plate 220 arranged at the front end of the first male mounting plate 120; the longitudinal sections of the two side plates of the first u-shaped supporting plate 210 are isosceles trapezoids with circular arc transition at the upper ends.
The positioning frame 300 comprises a positioning cylinder 310 with an extending end hinged to the middle of the top end of the first u-shaped supporting plate 210, a positioning piston rod 320 extending into the extending positioning cylinder 310, and a pi-shaped positioning block 330 slidably disposed on the first square supporting plate 220, wherein the front end of the pi-shaped positioning block 330 is hinged to the end of the positioning piston rod 320. The pi-shaped positioning block 330 is inverted pi-shaped, and spheres 331 are respectively arranged in grooves at the lower left corner and the upper middle part of the inverted pi-shaped.
The second mounting bracket 400 comprises a second convex mounting plate 410, a plurality of second transverse adjusting mounting holes 411 arranged on the second convex mounting plate 410 along the length direction, a second square mounting plate 420 connected to the second convex mounting plate 410, and a plurality of second longitudinal adjusting mounting holes 421 arranged on the second square mounting plate 420 along the width direction; the second mount 400 is transversely adjusted by a second transverse fastener through one of the second transverse adjustment mounting holes 411, and the second mount 400 is longitudinally adjusted by a second longitudinal fastener through one of the second longitudinal adjustment mounting holes 421. The second longitudinal adjusting mounting holes 421 are combined to form a waist shape; a semi-closed second frame-shaped mounting plate 430 is provided on the left side of the front end of the second male mounting plate 410.
The second support bracket 500 includes a second L-shaped support plate 510 having one end mounted to the front end of the second male mounting plate 410, a second T-shaped support plate 520 vertically disposed at the rear end of the second L-shaped support plate 510, and a second female support plate 530 vertically disposed at the front end of the second L-shaped support plate 510. A second L-shaped support plate 510 is disposed to the right of the front end of the second male mounting plate 410.
The second clamping frame 600 comprises a second clamping cylinder 610 with the rear end hinged to the top end of the second T-shaped supporting plate 520, a second fixed clamping block 620 with the rear end mounted on the second L-shaped supporting plate 510, and a plurality of second movable clamping blocks 630 with the bottom ends mounted on the second concave supporting plate 530; the second movable clamping block 630 is connected with the second clamping cylinder 610 through a second clamping piston rod, the front end of the second movable clamping block 630 swings upwards to form an included angle with the second fixed clamping block 620, and the front end of the second movable clamping block 630 swings downwards to form line contact with the second fixed clamping block 620. The number of the second movable clamping blocks 630 is 2, and the longitudinal sections of the 2 second movable clamping blocks 630 are in an eyebrow shape; the rear end of the lower second movable clamping block is hinged in the middle groove of the second concave supporting plate 530, and the rear end of the upper second movable clamping block is hinged at the front end of the second clamping piston rod.
The third mounting bracket 700 includes a third male mounting plate 710, a plurality of third horizontal adjustment mounting holes 711 provided on the third male mounting plate 710 along the length direction, a plurality of third square mounting plates 720 connected to the third male mounting plate 710, and a plurality of third vertical adjustment mounting holes 721 provided on the third square mounting plates 720 along the width direction; the third mounting bracket 700 is adjusted in the transverse direction by a third transverse fastener passing through one of the third transverse adjustment mounting holes 711, and the third mounting bracket 700 is adjusted in the longitudinal direction by a third longitudinal fastener passing through one of the third longitudinal adjustment mounting holes 721.
The third support frame 800 comprises a third L-shaped support plate 810 with one end mounted on the front end of the third convex mounting plate 710, and a pair of waist-shaped adjusting holes are arranged on the bottom surface of the third L-shaped support plate 810 in a penetrating manner; a third low L-shaped support plate 820 and a third high L-shaped support plate 830 are vertically and oppositely arranged between the third convex mounting plate 710 and the third L-shaped support plate 810 in sequence, and a semi-closed third frame-shaped mounting plate 840 is arranged on the back of the left side of the third high L-shaped support plate 830.
The third clamping frame 900 comprises a third clamping cylinder 910 with the rear end hinged to the front end of the third L-shaped supporting plate 810, a plurality of third fixed clamping blocks 920 with the rear ends installed at the lower part of the front end of the third clamping cylinder 910, and a plurality of third movable clamping blocks 930 with the rear ends installed at the middle upper part of the front end of the third clamping cylinder 910; the front end of the third movable clamping block 930 swings upward to form an included angle with the third fixed clamping block 920, and the front end of the third movable clamping block 930 swings downward to form line contact with the third fixed clamping block 920. Preferably, one third fixed clamping block 920 is provided, 3 third movable clamping blocks 930 are provided in parallel, and the overall shape of the third fixed clamping block 920 and the third movable clamping blocks 930 is rectangular.
The positioning frame is used for adjusting the transverse direction through a plurality of first transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of first longitudinal adjusting mounting holes, the second clamping frame is used for adjusting the transverse direction through a plurality of second transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of second longitudinal adjusting mounting holes, and the third clamping frame is used for adjusting the transverse direction through a plurality of third transverse adjusting mounting holes and adjusting the longitudinal direction through a plurality of third longitudinal adjusting mounting holes; the positioning position or the clamping position can be properly adjusted according to the shape of the die and the requirements of the processing technology, and the application range of the die and the field of producing mechanical products is wide. The positioning frame, the second clamping frame and the third clamping frame are matched with the longitudinal movement through the cylinder piston rod, the angle height adjustment can be conveniently carried out by hinging the positioning frame, the second clamping frame and the third clamping frame on the supporting frame, and the three-dimensional coordinate positioning is accurate.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents.
Claims (10)
1. A special fixture for a forming mold is characterized by comprising a plurality of pairs of first mounting frames, a plurality of pairs of first supporting frames, a plurality of pairs of positioning frames, a plurality of pairs of second mounting frames, a plurality of pairs of second supporting frames, a plurality of pairs of second clamping frames, a plurality of pairs of third mounting frames, a plurality of pairs of third supporting frames and a plurality of pairs of third clamping frames, wherein the first mounting frames are used for being mounted on a first machining station;
first processing station, second processing station, third processing station set up side by side interval in proper order, and a plurality of right the locating rack symmetry respectively sets up in the both sides of a plurality of first moulds, and a plurality of right second holding frame symmetry respectively sets up in the both sides of a plurality of second moulds, and a plurality of right third holding frame symmetry respectively sets up in the both sides of a plurality of third moulds.
2. The special fixture for molding dies according to claim 1, wherein the first mounting frame comprises a first L-shaped mounting plate, a plurality of first horizontal adjusting mounting holes arranged on the first L-shaped mounting plate along the length direction, a first convex mounting plate connected to the upper inner side of the first L-shaped mounting plate, a plurality of first vertical adjusting mounting holes arranged on the first convex mounting plate along the width direction; the first mounting frame is adjusted in the transverse direction through a first transverse fastener penetrating through one of the first transverse adjusting mounting holes, and the first mounting frame is adjusted in the longitudinal direction through a first longitudinal fastener penetrating through one of the first longitudinal adjusting mounting holes.
3. The special jig for molding dies according to claim 2, wherein said first support frame comprises a first u-shaped support plate vertically disposed at a rear end of said first male mounting plate, a first square support plate disposed at a front end of said first male mounting plate.
4. The special fixture for forming dies according to claim 3, wherein the positioning frame includes a positioning cylinder with an extending end hinged to the middle of the top end of the first U-shaped supporting plate, a positioning piston rod extending into and extending out of the positioning cylinder, and a pi-shaped positioning block slidably disposed on the first square supporting plate, and the front end of the pi-shaped positioning block is hinged to the end of the positioning piston rod.
5. A special fixture for a molding die as claimed in claim 1, wherein said second mounting bracket includes a second male mounting plate, a plurality of second horizontal adjusting mounting holes provided on said second male mounting plate along the length direction, a second square mounting plate connected to said second male mounting plate, a plurality of second vertical adjusting mounting holes provided on said second square mounting plate along the width direction; the second mounting frame is adjusted in the transverse direction through a second transverse fastening piece penetrating through one of the second transverse adjusting mounting holes, and the second mounting frame is adjusted in the longitudinal direction through a second longitudinal fastening piece penetrating through one of the second longitudinal adjusting mounting holes.
6. The special fixture for molding dies according to claim 5, wherein the second support frame comprises a second L-shaped support plate with one end mounted on the front end of the second convex mounting plate, a second T-shaped support plate vertically disposed on the rear end of the second L-shaped support plate, and a second concave support plate vertically disposed on the front end of the second L-shaped support plate.
7. The special fixture for forming dies according to claim 6, wherein the second holding frame comprises a second holding cylinder with the rear end hinged to the top end of the second T-shaped support plate, a second fixed clamping block with the rear end installed on the second L-shaped support plate, and a plurality of second movable clamping blocks with the bottom ends installed on the second concave support plate; the second movable clamping block is connected with the second clamping cylinder through a second clamping piston rod, the front end of the second movable clamping block swings upwards to form an included angle with the second fixed clamping block, and the front end of the second movable clamping block swings downwards to form line contact with the second fixed clamping block.
8. The special fixture for molding dies according to claim 1, wherein the third mounting frame comprises a third convex mounting plate, a plurality of third horizontal adjusting mounting holes arranged on the third convex mounting plate along the length direction, a plurality of third square mounting plates connected to the third convex mounting plate, a plurality of third vertical adjusting mounting holes arranged on the third square mounting plate along the width direction; the third mounting rack is adjusted in the transverse direction by a third transverse fastener penetrating through one of the third transverse adjusting mounting holes, and the third mounting rack is adjusted in the longitudinal direction by a third longitudinal fastener penetrating through one of the third longitudinal adjusting mounting holes.
9. The special fixture for molding dies according to claim 8, wherein the third support frame comprises a third L-shaped support plate with one end mounted on the front end of the third male mounting plate.
10. The special fixture for forming dies as claimed in claim 9, wherein the third holding frame comprises a third holding cylinder with a rear end hinged to the front end of the third L-shaped supporting plate, a plurality of third fixed clamping blocks with rear ends installed at the lower part of the front end of the third holding cylinder, and a plurality of third movable clamping blocks with rear ends installed at the middle upper part of the front end of the third holding cylinder; the front end of the third movable clamping block swings upwards to form an included angle with the third fixed clamping block, and the front end of the third movable clamping block swings downwards to form line contact with the third fixed clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220947220.5U CN217647306U (en) | 2022-04-22 | 2022-04-22 | Special clamp for forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220947220.5U CN217647306U (en) | 2022-04-22 | 2022-04-22 | Special clamp for forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647306U true CN217647306U (en) | 2022-10-25 |
Family
ID=83661132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220947220.5U Active CN217647306U (en) | 2022-04-22 | 2022-04-22 | Special clamp for forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647306U (en) |
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2022
- 2022-04-22 CN CN202220947220.5U patent/CN217647306U/en active Active
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