CN213613896U - Free forging reaming tool - Google Patents
Free forging reaming tool Download PDFInfo
- Publication number
- CN213613896U CN213613896U CN202022362773.8U CN202022362773U CN213613896U CN 213613896 U CN213613896 U CN 213613896U CN 202022362773 U CN202022362773 U CN 202022362773U CN 213613896 U CN213613896 U CN 213613896U
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- fixedly connected
- frock
- tool
- groove
- movable plate
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- 238000005242 forging Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model relates to a reaming frock technical field just discloses a free forging reaming frock, including the frock platform, the frock groove has been seted up at the top of frock platform, the work piece has been placed to the inside in frock groove, the interior diapire fixedly connected with reaming awl in the frock groove, the equal fixedly connected with fixed plate in both sides at frock bench top, the inboard equal swing joint who is located the fixed plate in both sides at frock bench top has the movable plate. This free forging reaming frock drives the movable plate through the threaded rod and moves to the inboard for movable plate and work piece contact carry on spacingly through the movable plate to the work piece, make it more stable at the punching press in-process, avoid it to take place to shift, then cushion the work piece through holding piece, connecting rod and buffer spring in the course of working, avoid taking place great collision between it and the frock platform, cause its to damage, thereby reached the installation more stable, the better purpose of buffering effect.
Description
Technical Field
The utility model relates to a reaming frock technical field specifically is a free forging reaming frock.
Background
Free forging is a processing method of a forging piece which utilizes impact force or pressure to enable metal to deform freely in all directions between an upper anvil surface and a lower anvil surface, and obtains a required shape, size and certain mechanical performance without any limitation, and is called free forging for short.
The fixing effect of the tool for free forging and reaming in the prior art is general, so that the workpiece is easy to shift in the machining process, the yield of the workpiece is influenced, meanwhile, the tool does not have a buffer device, and the workpiece is easy to collide with the tool greatly in the machining process to cause damage of the tool, so that the problem is solved by the tool for free forging and reaming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a free forging reaming frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a free forging reaming tool comprises a tool table, wherein a tool groove is formed in the top of the tool table, a workpiece is placed in the tool groove, a reaming cone is fixedly connected to the inner bottom wall of the tool groove, fixed plates are fixedly connected to two sides of the top of the tool table, movable plates are movably connected to two sides of the top of the tool table and located on the inner sides of the fixed plates, a threaded rod is connected to one side of each fixed plate through threads, one end of the threaded rod extends to the outer side of each movable plate, fixed grooves are formed in two sides of the inner bottom wall of the tool groove, a limiting plate is slidably connected to the inner portion of each fixed groove, limiting blocks are fixedly connected to two sides of each limiting plate, a limiting groove corresponding to each limiting block is formed in the inner wall of each fixed groove, each limiting block is slidably connected to the inner, the top of connecting rod is located the inside fixedly connected with of frock groove and holds the piece, the bottom that holds the piece is located the fixed surface of connecting rod and is connected with buffer spring, the interior diapire of frock groove is located the fixed surface of connecting rod and is connected with the protection piece, buffer spring's bottom and the top fixed connection of protection piece.
As a further aspect of the present invention: the top of the bearing block is fixedly connected with a cushion pad, and the top of the cushion pad is in contact with the bottom of the workpiece.
As a further aspect of the present invention: the tool table is characterized in that supporting blocks are fixedly connected to two sides of the bottom of the tool table, and anti-slip pads are fixedly connected to the bottoms of the supporting blocks.
As a further aspect of the present invention: the outer side of the moving plate is fixedly connected with a bearing, and one end of the threaded rod is fixedly connected with an inner ring of the bearing.
As a further aspect of the present invention: the bottom fixedly connected with slider of movable plate, the spout that corresponds with the slider is seted up at the top of frock platform, slider sliding connection is in the inside of spout.
As a further aspect of the present invention: the one end of threaded rod is located the outside fixedly connected with of fixed plate and borrows the power piece, the outside fixedly connected with lug of borrowing the power piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, drive the movable plate through the threaded rod and move to the inboard for movable plate and work piece contact carry on spacingly through the movable plate to the work piece, make it more stable in stamping process, avoid it to take place to shift, then cushion the work piece in the course of working through holding piece, connecting rod and buffer spring, avoid taking place great collision between it and the frock platform, cause its to damage, thereby reached the installation more stable, purpose that the buffering effect is better.
2. The utility model discloses in, further improve the buffering effect of work piece through the blotter, make its security more strengthen, make the installation of frock platform more firm through supporting shoe and slipmat, carry on the movable plate spacingly through the bearing, avoid it to follow the threaded rod and rotate, then carry on spacingly to the movable plate through slider and spout, avoid it to remove the in-process emergence skew about, make the rotation of threaded rod more convenient through borrowing power piece and lug.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the part A of FIG. 2;
fig. 4 is a perspective view of the middle supporting block of the present invention.
In the figure: 1. a tooling table; 2. a workpiece; 3. moving the plate; 4. a fixing plate; 5. a threaded rod; 6. a force-borrowing block; 7. a support block; 8. a non-slip mat; 9. a bearing; 10. a tooling groove; 11. reaming a cone; 12. a cushion pad; 13. a bearing block; 14. fixing grooves; 15. a protection block; 16. a slider; 17. a chute; 18. a limiting plate; 19. a limiting groove; 20. a limiting block; 21. a buffer spring; 22. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a free forging reaming tool includes a tool table 1, a tool groove 10 is formed at the top of the tool table 1, a workpiece 2 is placed inside the tool groove 10, a reaming cone 11 is fixedly connected to an inner bottom wall of the tool groove 10, a fixed plate 4 is fixedly connected to both sides of the top of the tool table 1, a movable plate 3 is movably connected to both sides of the top of the tool table 1 and located inside the fixed plate 4, a threaded rod 5 is threadedly connected to one side of the fixed plate 4, one end of the threaded rod 5 extends to the outside of the movable plate 3, fixed grooves 14 are formed at both sides of an inner bottom wall of the tool groove 10, a limiting plate 18 is slidably connected to the inside of the fixed grooves 14, limiting blocks 20 are fixedly connected to both sides of the limiting plate 18, a limiting groove 19 corresponding to the limiting block 20 is formed in an, the top of the limiting plate 18 is fixedly connected with a connecting rod 22, the top end of the connecting rod 22 is fixedly connected with a bearing block 13 positioned inside the tool groove 10, the bottom of the bearing block 13 is fixedly connected with a buffer spring 21 positioned on the surface of the connecting rod 22, the inner bottom wall of the tool groove 10 is fixedly connected with a protective block 15 positioned on the surface of the connecting rod 22, the bottom end of the buffer spring 21 is fixedly connected with the top of the protective block 15, when the tool is used, the workpiece 2 is placed inside the tool groove 10, then the threaded rod 5 is manually rotated, the movable plate 3 is driven by the threaded rod 5 to move inwards, so that the movable plate 3 is in contact with the workpiece 2, the workpiece 2 is limited by the movable plate 3 in a stamping process and is more stable, the displacement of the workpiece is avoided, then the workpiece 2 is buffered in a machining process through the bearing block 13, the connecting rod 22 and the buffer spring 21, and the greater collision between the workpiece and the, causing damage to the buffer plate, thereby achieving the purposes of more stable installation and better buffer effect.
Wherein, accept the top fixedly connected with blotter 12 of piece 13, the top of blotter 12 and the bottom contact of work piece 2, further improve the cushioning effect of work piece 2 through blotter 12, make its security more strengthen.
Wherein, the equal fixedly connected with supporting shoe 7 in both sides of 1 bottom of frock platform, the bottom fixedly connected with slipmat 8 of supporting shoe 7 makes the installation of frock platform 1 more firm through supporting shoe 7 and slipmat 8.
Wherein, the outside fixedly connected with bearing 9 of movable plate 3, the one end of threaded rod 5 and the inner circle fixed connection of bearing 9 carry on spacingly through bearing 9 to movable plate 3, avoid it to follow threaded rod 5 and rotate.
Wherein, the bottom fixedly connected with slider 16 of movable plate 3, the spout 17 that corresponds with slider 16 is seted up at the top of frock platform 1, and slider 16 sliding connection carries on spacingly through slider 16 and spout 17 to movable plate 3 in the inside of spout 17, avoids it to control the in-process emergence skew of moving.
Wherein, the one end of threaded rod 5 is located the outside fixedly connected with of fixed plate 4 and borrows power piece 6, borrows the outside fixedly connected with lug of power piece 6, makes threaded rod 5's rotation more convenient through borrowing power piece 6 and lug.
The utility model discloses a theory of operation is: when using, place work piece 2 in the inside of frock groove 10, then manual rotation threaded rod 5, drive movable plate 3 through threaded rod 5 and move to the inboard, make movable plate 3 and work piece 2 contact, carry on spacingly through movable plate 3 to work piece 2, make it more stable in stamping process, avoid it to take place to shift, then through bearing piece 13, connecting rod 22 and buffer spring 21 cushion work piece 2 in the course of working, avoid taking place great collision between it and frock platform 1, cause its damage, thereby reached the installation more stable, the better purpose of buffering effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a free forging reaming frock, includes frock platform (1), its characterized in that: the tool comprises a tool table (1), a tool groove (10) is formed in the top of the tool table (1), a workpiece (2) is placed in the tool groove (10), a reaming cone (11) is fixedly connected to the inner bottom wall of the tool groove (10), fixing plates (4) are fixedly connected to the two sides of the top of the tool table (1), a movable plate (3) is movably connected to the two sides of the top of the tool table (1) and located on the inner sides of the fixing plates (4), a threaded rod (5) is connected to one side of each fixing plate (4) through threads, one end of each threaded rod (5) extends to the outer side of each movable plate (3), fixing grooves (14) are formed in the two sides of the inner bottom wall of the tool groove (10), limiting plates (18) are slidably connected to the inner portions of the fixing grooves (14), limiting blocks (20) are fixedly connected to the two sides of the limiting plates (18), limiting grooves (19) corresponding to, stopper (20) sliding connection is in the inside of spacing groove (19), the top fixedly connected with connecting rod (22) of limiting plate (18), the top of connecting rod (22) is located the inside fixedly connected with of frock groove (10) and holds joint block (13), the fixed surface that holds joint block (13) and be located connecting rod (22) is connected with buffer spring (21), the interior diapire of frock groove (10) is located the fixed surface of connecting rod (22) and is connected with protection piece (15), the bottom of buffer spring (21) and the top fixed connection of protection piece (15).
2. The free forging reaming tool of claim 1, characterized in that: the top of the bearing block (13) is fixedly connected with a cushion pad (12), and the top of the cushion pad (12) is in contact with the bottom of the workpiece (2).
3. The free forging reaming tool of claim 1, characterized in that: the fixture is characterized in that supporting blocks (7) are fixedly connected to two sides of the bottom of the fixture table (1), and anti-slip pads (8) are fixedly connected to the bottoms of the supporting blocks (7).
4. The free forging reaming tool of claim 1, characterized in that: the outer side of the moving plate (3) is fixedly connected with a bearing (9), and one end of the threaded rod (5) is fixedly connected with an inner ring of the bearing (9).
5. The free forging reaming tool of claim 1, characterized in that: the bottom fixedly connected with slider (16) of movable plate (3), spout (17) that correspond with slider (16) are seted up at the top of frock platform (1), slider (16) sliding connection is in the inside of spout (17).
6. The free forging reaming tool of claim 1, characterized in that: the one end of threaded rod (5) is located the outside fixedly connected with of fixed plate (4) and borrows power piece (6), the outside fixedly connected with lug of borrowing power piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022362773.8U CN213613896U (en) | 2020-10-22 | 2020-10-22 | Free forging reaming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022362773.8U CN213613896U (en) | 2020-10-22 | 2020-10-22 | Free forging reaming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613896U true CN213613896U (en) | 2021-07-06 |
Family
ID=76621870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022362773.8U Active CN213613896U (en) | 2020-10-22 | 2020-10-22 | Free forging reaming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613896U (en) |
-
2020
- 2020-10-22 CN CN202022362773.8U patent/CN213613896U/en active Active
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