CN218395928U - Pressing device for gear and gear ring machining - Google Patents
Pressing device for gear and gear ring machining Download PDFInfo
- Publication number
- CN218395928U CN218395928U CN202222799601.6U CN202222799601U CN218395928U CN 218395928 U CN218395928 U CN 218395928U CN 202222799601 U CN202222799601 U CN 202222799601U CN 218395928 U CN218395928 U CN 218395928U
- Authority
- CN
- China
- Prior art keywords
- die holder
- gear
- gear ring
- ring
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a suppression device is used in gear ring gear processing, the test platform comprises a support, the surface of frame sets up the die holder, the surface of die holder is provided with the ring gear die cavity, the upper end surface of frame is provided with the pneumatic cylinder, the hydraulic stem terminal surface of pneumatic cylinder is fixed with the ring gear and presses a section of thick bamboo, be provided with liftout device in the die holder, the surface of die holder is provided with blevile of push, and through mechanical mechanism's liftout device, accessible pneumatic cylinder resets and mentions and take off the material, and rethread blevile of push pushes away and takes off the material, is convenient for take off the material, and its liftout device does not need independent drive equipment, reduce cost.
Description
Technical Field
The utility model relates to a ring gear processing field, more specifically say, relate to a suppression device is used in gear ring gear processing.
Background
Along with the development of powder metallurgy technology, utilize suppression device suppression gear ring to obtain quick development, current for gear ring gear processing suppression device when utilizing metal powder suppression gear ring, the gear ring suppression back is not convenient for take off the material, utilizes hoisting device ejecting earlier during taking off the material, pushes away gear ring again, and hoisting device needs use solitary drive arrangement, and is with high costs.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a suppression device is used in gear ring processing, through mechanical mechanism's liftout device, the accessible pneumatic cylinder resets and mentions and takes off the material, and rethread blevile of push pushes away and takes off the material, is convenient for take off the material, and its liftout device does not need independent drive equipment, reduce cost.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a suppression device is used in gear ring gear processing, includes the frame, the surface of frame sets up the die holder, the surface of die holder is provided with the ring gear die cavity, the upper end surface of frame is provided with the pneumatic cylinder, the hydraulic stem terminal surface of pneumatic cylinder is fixed with ring gear pressure section of thick bamboo, be provided with liftout device in the die holder, the surface of die holder is provided with blevile of push, and liftout device through mechanical mechanism, accessible pneumatic cylinder reset mentions and takes off the material, and rethread blevile of push pushes away and takes off the material, is convenient for take off the material, and its liftout device does not need independent drive equipment, reduce cost.
Further, the liftout device includes top ring, ejector pin, T shape pole, the top ring sets up at ring gear die cavity department inside surface, set up the annular in the die holder, the top ring card is gone into in the annular, the lower fixed surface of top ring has the ejector pin, T shape pole interlude is at the inside surface of die holder and frame, the lower fixed surface of T shape pole and ejector pin has the connecting rod, when the pneumatic cylinder rises to reset, can drive the ring gear pressure section of thick bamboo and rise, can promote T shape pole, can drive the ejector pin and rise, can drive the work piece after the ejecting suppression that the top ring rises, be convenient for ejecting, do not need the individual drive, and the cost is reduced.
Furthermore, the outer surface of the lower end of the T-shaped rod is sleeved with a spring, so that downward extrusion is facilitated, and descending and resetting of the T-shaped rod are facilitated.
Further, blevile of push includes convex seat, cylinder, pushes away the strip, and the convex seat is fixed on the surface of die holder, and the cylinder is fixed at the surface of convex seat, pushes away the strip and fixes the push rod terminal surface at the cylinder, and the cylinder of being convenient for drives and pushes away the strip removal, can drive and push away the strip and promote the ring gear work piece and derive, is convenient for take off the material.
Furthermore, an inclined slope surface is arranged on the surface of one side of the die holder, so that the gear ring workpiece can slide away conveniently.
Furthermore, the gear ring pressing cylinder is aligned to the surface of the gear ring die cavity, so that the gear ring die cavity is convenient to press and form.
Further, the lower surface laminating of pushing away the strip is at the upper surface of die holder, and it is steady to remove, and the laminating removes stably.
Compared with the prior art, the utility model has the advantages of:
(1) Through the liftout device of mechanical mechanism, the accessible pneumatic cylinder resets and mentions and takes off the material, and rethread blevile of push pushes away and takes off the material, is convenient for take off the material, and its liftout device does not need independent drive equipment, reduce cost.
(2) The top ring sets up at ring gear die cavity department inside surface, set up the annular in the die holder, in the ring card income annular, the lower fixed surface of top ring has the ejector pin, T shape pole interlude is at the inside surface of die holder and frame, the lower fixed surface of T shape pole and ejector pin has the connecting rod, when the pneumatic cylinder rises to reset, can drive the ring gear pressure section of thick bamboo and rise, can promote T shape pole, can drive the ejector pin and rise, can drive the work piece after the ejecting suppression that the top ring rises, be convenient for ejecting, do not need the independent drive, and cost is reduced.
(3) Its blevile of push includes convex seat, cylinder, pushes away the strip, and the convex seat is fixed on the surface of die holder, and the cylinder is fixed at the surface of convex seat, pushes away the strip and fixes the push rod terminal surface at the cylinder, and the cylinder of being convenient for drives and pushes away the strip removal, can drive and push away the strip and promote the ring gear work piece and derive, is convenient for take off the material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the die holder of the present invention;
fig. 3 is a bottom view of the gear ring pressing cylinder of the present invention.
The numbering in the figures illustrates:
the device comprises a base 1, a die holder 2, a gear ring die cavity 3, a hydraulic cylinder 4, a gear ring pressing cylinder 5, a material ejecting device 6, a material pushing device 7, a 60 ejecting ring, a 61 ejecting rod, a 62T-shaped rod, a 63 connecting rod, a 64 spring, a 70 convex seat, a 71 air cylinder and a 72 pushing strip.
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 efforts all belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a pressing device for processing a gear ring comprises a base 1, wherein a die holder 2 is arranged on the surface of the base 1, a gear ring die groove 3 is arranged on the surface of the die holder 2, a hydraulic cylinder 4 is arranged on the upper end surface of the base 1, a gear ring pressing cylinder 5 is fixed on the end surface of a hydraulic rod of the hydraulic cylinder 4, a material ejecting device 6 is arranged in the die holder 2, and a material pushing device 7 is arranged on the surface of the die holder 2;
a slope surface is arranged on the surface of one side of a die holder 2, a gear ring workpiece can slide away along the slope surface when being taken off conveniently, a gear ring pressing cylinder 5 is aligned to the surface of a gear ring die cavity 3, when the die holder is used, metal powder is guided into the gear ring die cavity 3 (in the prior art), the hydraulic cylinder 4 drives the gear ring pressing cylinder 5 to descend, the metal powder can be pressed into the gear ring die cavity 3, and the gear ring workpiece can be pressed and formed.
Example 2
Referring to fig. 1-3, a pressing device for processing a gear ring comprises a base 1, wherein a die holder 2 is arranged on the surface of the base 1, a gear ring die groove 3 is arranged on the surface of the die holder 2, a hydraulic cylinder 4 is arranged on the upper end surface of the base 1, a gear ring pressing cylinder 5 is fixed on the end surface of a hydraulic rod of the hydraulic cylinder 4, a material ejecting device 6 is arranged in the die holder 2, and a material pushing device 7 is arranged on the surface of the die holder 2;
the material device 6 comprises a top ring 60, an ejector rod 61 and a T-shaped rod 62, wherein the top ring 60 is arranged on the inner side surface of the gear ring die cavity 3, a ring groove is arranged in the die holder 2, the top ring 60 is clamped in the ring groove, the ejector rod 61 is fixed on the lower surface of the top ring 60, the T-shaped rod 62 is inserted into the inner side surfaces of the die holder 2 and the base 1, a connecting rod 63 is fixed on the lower surfaces of the T-shaped rod 62 and the ejector rod 61, and a spring 64 (which is convenient for downward extrusion and is convenient for descending and resetting of the T-shaped rod 62) is sleeved on the outer surface of the lower end of the T-shaped rod 62;
after compression molding, the hydraulic cylinder 4 is lifted and reset, the gear ring pressing cylinder 5 can be driven to lift, the T-shaped rod 62 can be lifted, the ejector rod 6 can be driven to lift, the ejector ring 60 can be driven to lift and eject a pressed workpiece, ejection is convenient, independent driving is not needed, and cost is reduced;
and the material pushing device 7 comprises a convex seat 70, an air cylinder 71 and a pushing strip 72, the convex seat 70 is fixed on the surface of the die holder 2, the air cylinder 71 is fixed on the outer surface of the convex seat 70, the pushing strip 72 is fixed on the end surface of a pushing rod of the air cylinder 71, the lower surface of the pushing strip 72 is attached to the upper surface of the die holder 2, and after the gear ring workpiece is lifted, the pushing strip 72 can be driven by the air cylinder 71 to move, so that the pushing strip 72 can be driven to push the gear ring workpiece to be guided away, and the material can be conveniently removed.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a suppression device is used in gear ring gear processing, includes frame (1), its characterized in that: the surface of frame (1) sets up die holder (2), the surface of die holder (2) is provided with ring gear die cavity (3), the upper end surface of frame (1) is provided with pneumatic cylinder (4), the hydraulic stem terminal surface of pneumatic cylinder (4) is fixed with ring gear pressure section of thick bamboo (5), be provided with liftout device (6) in die holder (2), the surface of die holder (2) is provided with blevile of push (7).
2. The pressing device for gear ring machining according to claim 1, characterized in that: liftout device (6) are including top ring (60), ejector pin (61), T shape pole (62), and top ring (60) set up and locate the inside surface at ring gear die cavity (3), set up the annular in die holder (2), and in top ring (60) card income annular, the lower fixed surface of top ring (60) has ejector pin (61), and the inside surface at die holder (2) and frame (1) is alternate in T shape pole (62), and the lower fixed surface of T shape pole (62) and ejector pin (61) has connecting rod (63).
3. The pressing device for gear ring machining according to claim 2, characterized in that: and a spring (64) is sleeved on the outer surface of the lower end of the T-shaped rod (62).
4. The pressing device for gear ring machining according to claim 1, characterized in that: the material pushing device (7) comprises a convex seat (70), a cylinder (71) and a pushing strip (72), wherein the convex seat (70) is fixed on the surface of the die holder (2), the cylinder (71) is fixed on the outer surface of the convex seat (70), and the pushing strip (72) is fixed on the end surface of a pushing rod of the cylinder (71).
5. The pressing device for gear ring machining according to claim 1, characterized in that: an inclined slope surface is arranged on the surface of one side of the die holder (2).
6. The pressing device for gear ring machining according to claim 1, characterized in that: the gear ring pressing cylinder (5) is aligned with the surface of the gear ring die cavity (3).
7. The pressing device for gear ring machining according to claim 4, characterized in that: the lower surface of the push strip (72) is attached to the upper surface of the die holder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799601.6U CN218395928U (en) | 2022-10-24 | 2022-10-24 | Pressing device for gear and gear ring machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222799601.6U CN218395928U (en) | 2022-10-24 | 2022-10-24 | Pressing device for gear and gear ring machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218395928U true CN218395928U (en) | 2023-01-31 |
Family
ID=85005794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222799601.6U Active CN218395928U (en) | 2022-10-24 | 2022-10-24 | Pressing device for gear and gear ring machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218395928U (en) |
-
2022
- 2022-10-24 CN CN202222799601.6U patent/CN218395928U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218395928U (en) | Pressing device for gear and gear ring machining | |
| CN214023300U (en) | Forming die for ferrous metal smelting press-forged products | |
| CN217858264U (en) | C-shaped section profile piece sinking stamping forming die | |
| CN201064804Y (en) | Steel backed inclined pressing device | |
| CN216397669U (en) | Mechanical part stamping forming device for anti-clamping piece | |
| CN215279784U (en) | Casting forming die for pen cap | |
| CN215314983U (en) | Efficient stamping forming device for metal gasket processing | |
| CN210875915U (en) | Multi-key cap ejecting device | |
| CN210231203U (en) | Bilateral punching die | |
| CN216540808U (en) | Shedder is used in casting | |
| CN212652542U (en) | Stamping die with thimble mechanism | |
| CN215144376U (en) | Riveting mechanical type stripping mechanism | |
| CN217597730U (en) | H-shaped ultraviolet lamp head lamp holder assembly processing device | |
| CN213647961U (en) | Alumina ball forming device | |
| CN218873727U (en) | Neodymium iron boron magnetic field forming press mould structure | |
| CN211588256U (en) | Hardware stamping die | |
| CN211938670U (en) | Display dorsal scale stamping die with multiple stripping device | |
| CN218361755U (en) | Liquefied gas cylinder base processingequipment | |
| CN212598332U (en) | Luggage caster seat forming die | |
| CN214639499U (en) | Blanking die for copper block production | |
| CN220144467U (en) | Metal stamping forming equipment for battery shell processing | |
| CN214133546U (en) | Pressure reducing device of punching machine | |
| CN211386501U (en) | Stamping and blanking die | |
| CN210754808U (en) | Ejection mechanism for automobile part mold | |
| CN209680894U (en) | Composite step piercing die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |