CN216330308U - Extrusion forming die - Google Patents
Extrusion forming die Download PDFInfo
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- CN216330308U CN216330308U CN202121098444.5U CN202121098444U CN216330308U CN 216330308 U CN216330308 U CN 216330308U CN 202121098444 U CN202121098444 U CN 202121098444U CN 216330308 U CN216330308 U CN 216330308U
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Abstract
The utility model discloses an extrusion forming die, which comprises: the extrusion die comprises a die body, a main body part for processing an extrusion-molded part, and an extrusion head connected to one side of the die body. This extrusion forming die, first thread bush can the up-motion when screwed pipe surface pivoted, the spring strip passes through stopper pulling fixture block and moves to the direction of keeping away from the draw-in groove during first thread bush up-motion, conveniently take off the extrusion head and change, it can drive second bevel gear through first bevel gear and rotate to rotate the rotating member, second bevel gear rotates and can drive the threaded rod and rotate, the threaded rod rotates in threaded hole inside and can drive die holder up-motion, the position of die holder is adjusted to the actual need of part is conveniently produced as required, it can drive second thread bush lateral motion to rotate two-way lead screw, second thread bush lateral motion can extrude the push pedal through the rotary rod, the push pedal can promote extrusion's part, conveniently take out the part of extrusion inslot portion.
Description
Technical Field
The utility model relates to the technical field of production devices, in particular to an extrusion forming die.
Background
The extrusion forming die belongs to one of forming dies, but other discharging modes are realized by the action of extrusion, the extrusion forming die is widely applied to aluminum special-shaped structures and plastic parts, and the existing extrusion forming die has certain defects when in use, for example;
like the cold extrusion forming mould of an aluminum alloy ex-trusions of publication No. CN211489076U, after the drift wearing and tearing shorten, the user then can be convenient for the user to compensate the defective length of drift through rotatory regulation swivel motion wheel, through slide bar and the sliding tray that sets up, in order to improve drift more stable in the adjustment tank, then can insert the slide bar that sets up in the stopper in the sliding tray that sets up in the threaded connection piece, when the drift was adjusted from top to bottom in the adjustment tank, then can drive the drift gliding more stable in the adjustment tank through the cooperation between slide bar and the sliding tray.
This prior art solution also presents the following problems when in use:
1. the extrusion head of the extrusion forming die is not convenient to replace;
2. the height of the lower die base is not convenient to adjust according to actual requirements;
3. the extrusion-molded parts are not convenient to take out in the extrusion groove;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an extrusion forming die, which solves the problems that the extrusion head of the extrusion forming die is inconvenient to replace, the height of a lower die base is inconvenient to adjust according to actual requirements, and extruded parts are inconvenient to take out of an extrusion groove in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: an extrusion molding die comprising:
the die machine body is used for processing the main body part of the extrusion-molded part;
the extrusion head is connected to one side of the die body and can be used for extruding the surface of the raw material;
the lower die base is arranged on the surface of the die body and can be used for placing raw materials to be processed;
the extrusion groove is formed in one side of the lower die base, and the extrusion head is used for processing the raw material by extruding the raw material into the extrusion groove;
the threaded pipe is connected between the die body and the extrusion head;
the clamping block penetrates through the interior of the threaded pipe, and the clamping block can fix the extrusion head;
the first threaded sleeve is sleeved on the surface of the threaded pipe, in addition, the first threaded sleeve is in threaded connection with the threaded pipe, and the clamping block can be extruded by the first threaded sleeve.
Preferably, fixture block one side is connected with the stopper, is close to the stopper the limiting groove has been seted up to the screwed pipe inside, and be sliding connection between stopper and the limiting groove, be connected with the spring strip between stopper and the limiting groove, and constitute extending structure between spring strip and the stopper, be close to the fixture block the draw-in groove has been seted up to extrusion head one side, and constitutes the block structure between fixture block and the draw-in groove, and first thread bush can the downstream when the screwed pipe rotates, and first thread bush downstream can produce the extrusion to the fixture block, and the fixture block receives the extrusion can be to the direction motion of being close to the draw-in groove, can fix the position of extrusion head when fixture block one end moves to the draw-in groove is inside.
Preferably, a groove is formed in one side of the die body, a first bearing is arranged inside the groove, a rotating part penetrates through the first bearing, a rotating structure is formed between the rotating part and the first bearing, a first bevel gear is connected to the surface of the rotating part, the rotating part and the first bevel gear are of an integrated structure, the rotating part can drive the first bevel gear to rotate, the first bevel gear rotates to drive a second bevel gear to rotate, and power can be provided for rotation of a threaded rod.
Preferably, the groove is further provided with a second bearing, a threaded rod, a second bevel gear, a threaded hole, a guide rod and a round hole;
a second bearing installed inside the groove;
the threaded rod penetrates through the inside of the second bearing, and a rotating structure is formed between the threaded rod and the second bearing;
the second bevel gear is connected to one end of the threaded rod, a meshing structure is formed between the second bevel gear and the first bevel gear, and the second bevel gear can play a role in transmission;
the threaded hole is formed in one side of the lower die base and is in threaded connection with the threaded rod;
the round hole is formed in one side of the lower die base;
the guide bar runs through in the inside of round hole, and structure as an organic whole between guide bar and the mould organism to the guide bar can play the effect of direction, and second bevel gear rotates and to drive the threaded rod and rotate, and the threaded rod rotates in screw hole inside and can drive the die holder upward movement, can adjust the position of die holder.
Preferably, the inside spout of having seted up of extrusion inslot, spout internal connection has the slider, and is sliding connection between spout and the slider, slider one side is connected with the push pedal, and structure as an organic whole between push pedal and the slider, and push pedal upward movement can drive the slider and slide inside the spout, and the slider slides in the inside direction of motion that can will restrict the push pedal of spout.
Preferably, the extrusion groove is further provided with a third bearing, a bidirectional screw rod, a second thread sleeve, a rotating shaft and a rotating rod;
a third bearing installed inside the extrusion groove;
the bidirectional screw rod penetrates through the inside of the third bearing, and a rotating structure is formed between the bidirectional screw rod and the third bearing;
the second threaded sleeve is sleeved on the surface of the bidirectional screw rod, and the second threaded sleeve is in threaded connection with the bidirectional screw rod;
the rotating shaft is respectively arranged on the surfaces of the push plate and the second threaded sleeve;
the rotary rod is connected between the pivot, and constitutes revolution mechanic between rotary rod and the pivot, rotates two-way lead screw and can drive second thread bush transverse motion, and second thread bush transverse motion can drive the rotary rod and rotate the rotary rod and can extrude the push pedal when rotating on the pivot surface, and the push pedal receives the extrusion can the up motion.
Compared with the prior art, the utility model has the beneficial effects that: this extrusion forming die, first thread bush can the up-motion when screwed pipe surface pivoted, the spring strip passes through stopper pulling fixture block and moves to the direction of keeping away from the draw-in groove during first thread bush up-motion, conveniently take off the extrusion head and change, it can drive second bevel gear through first bevel gear and rotate to rotate the rotating member, second bevel gear rotates and can drive the threaded rod and rotate, the threaded rod rotates in threaded hole inside and can drive die holder up-motion, the position of die holder is adjusted to the actual need of part is conveniently produced as required, it can drive second thread bush lateral motion to rotate two-way lead screw, second thread bush lateral motion can extrude the push pedal through the rotary rod, the push pedal can promote extrusion's part, conveniently take out the part of extrusion inslot portion.
1. First thread bush can the upward movement when screwed pipe surface pivoted, the spring bar passes through stopper pulling fixture block and moves to the direction of keeping away from the draw-in groove during first thread bush upward movement, the first thread bush of antiport behind the extrusion head of renewal, first thread bush can the downstream when screwed pipe antiport, first thread bush downstream can produce the extrusion to the fixture block, the fixture block receives the extrusion can be to the direction motion that is close to the draw-in groove, can fix the position of extrusion head when fixture block one end moves to the draw-in groove inside, the extrusion head of device is conveniently changed.
2. The rotating part can drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the threaded rod to rotate, the threaded rod rotates in the threaded hole to drive the lower die holder to move upwards, the guide rod can slide in the round hole by the aid of the upward movement of the lower die holder, and the position of the lower die holder can be conveniently adjusted according to production needs.
3. Rotate two-way lead screw and can drive second thread bush lateral motion, second thread bush lateral motion can drive the rotary rod and rotate on the pivot surface, can extrude the push pedal when the rotary rod rotates, and the push pedal receives the extrusion and can the up motion, and push pedal upward motion can extrude extrusion inslot portion extrusion's part, conveniently takes out extrusion's part.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a rear view of the present invention.
In the figure: 1. a mold body; 2. an extrusion head; 3. a lower die holder; 4. extruding a groove; 5. a threaded pipe; 6. A clamping block; 7. a first threaded sleeve; 8. a limiting block; 9. a limiting groove; 10. a spring bar; 11. a card slot; 12. A groove; 13. a first bearing; 14. a rotating member; 15. a first bevel gear; 16. a second bearing; 17. A threaded rod; 18. a second bevel gear; 19. a threaded hole; 20. a circular hole; 21. a guide bar; 22. a chute; 23. a slider; 24. pushing the plate; 25. a third bearing; 26. a bidirectional screw rod; 27. a second threaded sleeve; 28. a rotating shaft; 29. the rod is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an extrusion molding die comprising:
Referring to fig. 1, first thread bush 7 can upward movement when screwed pipe 5 surface rotates, spring strip 10 pulls fixture block 6 to the direction motion of keeping away from draw-in groove 11 through stopper 8 during first thread bush 7 upward movement, first thread bush 7 of antiport behind the extrusion head 2 of renewal, first thread bush 7 can downstream when screwed pipe 5 antiport, first thread bush 7 downstream can produce the extrusion to fixture block 6, fixture block 6 receives the extrusion and can be to the direction motion that is close to draw-in groove 11, can fix the position of extrusion head 2 when fixture block 6 one end moves to draw-in groove 11 inside, the extrusion head 2 of device is conveniently changed.
The fixture block 6 is connected with the stopper 8 on one side, and the limiting groove 9 has been seted up to 5 inside screwed pipes that are close to the stopper 8, and be sliding connection between stopper 8 and the limiting groove 9, is connected with spring strip 10 between stopper 8 and the limiting groove 9, and constitutes extending structure between spring strip 10 and the stopper 8, has seted up draw-in groove 11 on one side of the extrusion head 2 that is close to fixture block 6, and constitutes block structure between fixture block 6 and the draw-in groove 11.
Referring to fig. 1, it can be known that rotating the rotating member 14 can drive the first bevel gear 15 to rotate, the first bevel gear 15 rotates to drive the second bevel gear 18 to rotate, the second bevel gear 18 rotates to drive the threaded rod 17 to rotate, the threaded rod 17 rotates inside the threaded hole 19 to drive the lower die holder 3 to move upwards, the lower die holder 3 moves upwards to enable the guide rod 21 to slide inside the round hole 20, and the position of the lower die holder 3 can be conveniently adjusted according to production needs.
The mould organism 1 one side is seted up recess 12, and recess 12 internally mounted has first bearing 13, and the inside revolving part 14 that has run through of first bearing 13, and constitutes revolution mechanic between revolving part 14 and the first bearing 13, and revolving part 14 surface connection has first bevel gear 15, and structure as an organic whole between revolving part 14 and the first bevel gear 15.
The recess 12 still is provided with second bearing 16, threaded rod 17, second bevel gear 18, screw hole 19, guide bar 20 and round hole 21, second bearing 16, install in the inside of recess 12, threaded rod 17, run through in the inside of second bearing 16, and constitute revolution mechanic between threaded rod 17 and the second bearing 16, second bevel gear 18, connect the one end at threaded rod 17, and constitute the meshing structure between second bevel gear 18 and the first bevel gear 15, and second bevel gear 18 can play driven effect, screw hole 19, set up in one side of die holder 3, and be threaded connection between screw hole 19 and the threaded rod 17, round hole 20, set up in one side of die holder 3, guide bar 21, run through in the inside of round hole 20, and be integrative structure between guide bar 21 and the mould organism 1, and guide bar 21 can play the effect of direction.
Referring to fig. 1, it can be known that, rotating the bidirectional screw rod 26 can drive the second thread bushing 27 to move transversely, the second thread bushing 27 can drive the rotary rod 29 to rotate on the surface of the rotary shaft 28, when the rotary rod 29 rotates, the push plate 24 can be extruded, the push plate 24 can move upwards due to extrusion, and the push plate 24 moves upwards to extrude the extrusion-molded parts inside the extrusion groove 4, so that the extrusion-molded parts can be taken out conveniently.
The inside spout 22 of having seted up of extrusion groove 4, spout 22 internal connection has slider 23, and is sliding connection between spout 22 and the slider 23, and slider 23 one side is connected with push pedal 24, and is structure as an organic whole between push pedal 24 and the slider 23.
The extrusion groove 4 is further provided with a third bearing 25, a bidirectional screw rod 26, a second thread bushing 27, a rotating shaft 28, a rotating rod 29, the third bearing 25 is installed inside the extrusion groove 4, the bidirectional screw rod 26 penetrates through the inside of the third bearing 25, a rotating structure is formed between the bidirectional screw rod 26 and the third bearing 25, the second thread bushing 27 is sleeved on the surface of the bidirectional screw rod 26, the second thread bushing 27 is in threaded connection with the bidirectional screw rod 26, the rotating shaft 28 is installed on the surfaces of the push plate 24 and the second thread bushing 27 respectively, the rotating rod 29 is connected between the rotating shaft 28, and the rotating structure is formed between the rotating rod 29 and the rotating shaft 28.
The working principle is as follows: when the extrusion forming die is used, firstly, the extrusion forming die needs to be simply known, the first threaded sleeve 7 can move upwards while rotating on the surface of the threaded pipe 5, when the first threaded sleeve 7 moves upwards, the spring strip 10 pulls the fixture block 6 to move in the direction away from the clamping groove 11 through the limiting block 8, the extrusion head 2 of the device can be replaced, the rotating rotary piece 14 can drive the second bevel gear 18 to rotate through the first bevel gear 15, the second bevel gear 18 can drive the threaded rod 17 to rotate, the threaded rod 17 can drive the lower die holder 3 to move upwards by rotating inside the threaded hole 19, the position of the lower die holder 3 can be adjusted according to production needs, the bidirectional threaded rod 26 can drive the second threaded sleeve 27 to move transversely, the second threaded sleeve 27 can move transversely to extrude the push plate 24 through the rotating rod 29, the push plate 24 can extrude the extrusion forming part inside the extrusion groove 4 by upward motion diseases due to extrusion, the extruded parts can be taken out, which is a feature of the extrusion die, and the details not described in detail in this description are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. An extrusion molding die, comprising:
a die body (1) for processing a main body portion of an extrusion-molded part;
the extrusion head (2) is connected to one side of the die body (1), and the extrusion head (2) can be used for extruding the surface of the raw material;
the lower die holder (3) is arranged on the surface of the die body (1), and the lower die holder (3) can be used for placing raw materials to be processed;
the extrusion groove (4) is formed in one side of the lower die base (3), and the extrusion head (2) extrudes the raw materials into the extrusion groove (4);
the threaded pipe (5) is connected between the die machine body (1) and the extrusion head (2);
the clamping block (6) penetrates through the interior of the threaded pipe (5), and the clamping block (6) can fix the extrusion head (2);
the first threaded sleeve (7) is sleeved on the surface of the threaded pipe (5), the first threaded sleeve (7) is in threaded connection with the threaded pipe (5), and the fixture block (6) can be extruded by the first threaded sleeve (7).
2. The extrusion molding die as set forth in claim 1, wherein: fixture block (6) one side is connected with stopper (8), is close to stopper (8) spacing groove (9) have been seted up to screwed pipe (5) inside, and be sliding connection between stopper (8) and spacing groove (9), be connected with spring strip (10) between stopper (8) and spacing groove (9), and constitute extending structure between spring strip (10) and stopper (8), be close to fixture block (6) draw-in groove (11) have been seted up to extrusion head (2) one side, and constitute the block structure between fixture block (6) and draw-in groove (11).
3. The extrusion molding die as set forth in claim 1, wherein: the die is characterized in that a groove (12) is formed in one side of the die body (1), a first bearing (13) is arranged inside the groove (12), a rotating part (14) penetrates through the inside of the first bearing (13), a rotating structure is formed between the rotating part (14) and the first bearing (13), a first bevel gear (15) is connected to the surface of the rotating part (14), and the rotating part (14) and the first bevel gear (15) are of an integral structure.
4. The extrusion molding die as set forth in claim 3, wherein: the groove (12) is also provided with a second bearing (16), a threaded rod (17), a second bevel gear (18), a threaded hole (19), a round hole (20) and a guide rod (21);
a second bearing (16) mounted inside said recess (12);
the threaded rod (17) penetrates through the interior of the second bearing (16), and a rotating structure is formed between the threaded rod (17) and the second bearing (16);
the second bevel gear (18) is connected to one end of the threaded rod (17), a meshing structure is formed between the second bevel gear (18) and the first bevel gear (15), and the second bevel gear (18) can play a role in transmission;
the threaded hole (19) is formed in one side of the lower die base (3), and the threaded hole (19) is in threaded connection with the threaded rod (17);
the round hole (20) is formed in one side of the lower die holder (3);
the guide rod (21) penetrates through the round hole (20), the guide rod (21) and the die body (1) are of an integral structure, and the guide rod (21) can play a role in guiding.
5. The extrusion molding die as set forth in claim 1, wherein: the extrusion groove (4) is internally provided with a sliding groove (22), the sliding groove (22) is internally connected with a sliding block (23), the sliding groove (22) is connected with the sliding block (23) in a sliding manner, one side of the sliding block (23) is connected with a push plate (24), and the push plate (24) and the sliding block (23) are in an integral structure.
6. The extrusion molding die as set forth in claim 5, wherein: the extrusion groove (4) is also provided with a third bearing (25), a bidirectional screw rod (26), a second thread bush (27), a rotating shaft (28) and a rotating rod (29);
a third bearing (25) mounted inside the extrusion groove (4);
the bidirectional screw rod (26) penetrates through the third bearing (25), and a rotating structure is formed between the bidirectional screw rod (26) and the third bearing (25);
the second threaded sleeve (27) is sleeved on the surface of the bidirectional screw rod (26), and the second threaded sleeve (27) is in threaded connection with the bidirectional screw rod (26);
the rotating shaft (28) is respectively arranged on the surfaces of the push plate (24) and the second threaded sleeve (27);
and the rotating rod (29) is connected between the rotating shafts (28), and a rotating structure is formed between the rotating rod (29) and the rotating shafts (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121098444.5U CN216330308U (en) | 2021-05-21 | 2021-05-21 | Extrusion forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121098444.5U CN216330308U (en) | 2021-05-21 | 2021-05-21 | Extrusion forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216330308U true CN216330308U (en) | 2022-04-19 |
Family
ID=81129233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121098444.5U Active CN216330308U (en) | 2021-05-21 | 2021-05-21 | Extrusion forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216330308U (en) |
-
2021
- 2021-05-21 CN CN202121098444.5U patent/CN216330308U/en active Active
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