CN217318918U - Cavernous body hole forming device - Google Patents
Cavernous body hole forming device Download PDFInfo
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- CN217318918U CN217318918U CN202220823350.8U CN202220823350U CN217318918U CN 217318918 U CN217318918 U CN 217318918U CN 202220823350 U CN202220823350 U CN 202220823350U CN 217318918 U CN217318918 U CN 217318918U
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- ring
- rotary joint
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Abstract
The utility model provides a cavernosum hole forming device, it includes the mounting panel, servo motor, rotary joint and bloated gas shaping axle, be connected with the mounting panel through servo motor, bloated gas shaping axle is connected with servo motor, rotary joint is located and is connected with bloated gas shaping axle one end between servo motor and the bloated gas shaping axle, bloated gas ring that the epaxial setting of bloated gas shaping was gone up communicates with rotary joint's intake pipe, bloated gas shaping axle is towards the cavernosum foaming case, bloated gas shaping axle is located the foaming incasement when the cavernosum foaming, bloated gas ring bloated gas, bloated gas shaping axle constantly rotates under servo motor drive simultaneously, make behind the foaming shaping in the cavernosum have the shaft hole, axle journal and shaft shoulder.
Description
Technical Field
The utility model belongs to the technical field of the cavernosum production, a cavernosum hole forming device is related to.
Background
Accurate axle is making the back, need avoid the fish tail of colliding with through the inner packing, and this kind of inner packing material adopts the cavernosum usually, utilizes the flexibility and the good deformability of cavernosum, effectively protects accurate epaxial axis body and journal part in packaging process, perhaps shoulder part.
Therefore, the sponge body packaging material has certain particularity, the shaft neck diameter on the shaft body is smaller than the shaft body diameter, the shaft shoulder diameter is larger than the shaft body diameter, one-step forming is needed in the production process of the sponge body, and the key problem that how to enable the inside of the sponge body to have the shaft hole, the shaft neck hole and the shaft shoulder hole which have the same specification as the precision shaft is faced at present is solved.
Disclosure of Invention
The utility model aims to solve the technical problem that a cavernosum hole forming device is provided, adopt servo motor to be connected with the mounting panel, the inflation becomes the spool and is connected with servo motor, rotary joint is located and is connected with inflation one end between servo motor and the inflation one-tenth spool, the bloated gas ring that the epaxial setting of inflation one-tenth communicates with rotary joint's intake pipe, inflation one-tenth spool is towards the cavernosum foaming case, the inflation one-tenth spool is located the foaming incasement when the cavernosum foaming, the bloated gas ring flatulence, the inflation becomes the spool constantly rotatory under servo motor drive simultaneously, make behind the foaming shaping in the cavernosum have the shaft hole, axle journal and shaft shoulder.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a cavernous body hole forming device comprises a mounting plate, a servo motor, a rotary joint and an inflation forming shaft; the servo motor is connected with the mounting plate, the inflation forming shaft is connected with the output end of the servo motor, and the rotary joint is positioned between the servo motor and the inflation forming shaft and is connected with one end of the inflation forming shaft; the inflation forming shaft is provided with at least one inflation ring communicated with an air inlet pipe of the rotary joint.
The mounting plate is a bent plate with two bent ends, and the bent edge at one end is connected with the push-pull cylinder.
The surface of the shaft body of the inflation forming shaft is provided with an annular groove, the inflation ring is coated outside the annular groove, and the air guide hole is communicated with the annular groove and an air inlet pipe of the rotary joint.
The expansion ring is an annular rubber cylinder, the diameter of the expansion ring is larger than that of the expansion forming shaft in an inflation state, and the diameter of the expansion ring is smaller than or equal to that of the expansion forming shaft in an exhaust state.
The quantity of flatulence shaping axle is a plurality of, and every flatulence shaping axle corresponds a servo motor of connection respectively.
The number of the air expanding rings on the air expanding forming shaft is multiple, and each air expanding ring is correspondingly connected with one air inlet pipe on the rotary joint.
The utility model discloses a main beneficial effect lies in:
the push-pull cylinder pushes the mounting plate to drive the whole device to move linearly, so that the inflation forming shaft enters the box body from one end of the sponge foaming box.
The diameter of an inflation ring on the inflation forming shaft is larger than that of the inflation forming shaft in an inflation state, and the diameter of the inflation ring on the inflation forming shaft is smaller than or equal to that of the inflation forming shaft in an exhaust state.
When the diameter of the inflation ring is larger than that of the inflation molding shaft, a shaft shoulder hole is formed in the sponge body.
When the diameter of the air expanding ring is equal to that of the air expanding forming shaft, a shaft hole is formed in the sponge body.
When the diameter of the expanding ring is smaller than that of the expanding forming shaft, a shaft neck hole is formed in the sponge body.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is the structure schematic diagram of the inflation shaping shaft of the utility model.
Fig. 4 is a side view of fig. 3.
Fig. 5 is a schematic cross-sectional view at a-a of fig. 4.
In the figure: the device comprises a mounting plate 1, a push-pull cylinder 11, a servo motor 2, a rotary joint 3, an air inlet pipe 31, an inflation forming shaft 4, an inflation ring 41 and an air guide hole 42.
Detailed Description
As shown in fig. 1 to 5, a sponge hole forming device comprises a mounting plate 1, a servo motor 2, a rotary joint 3 and an inflation forming shaft 4; the servo motor 2 is connected with the mounting plate 1, the inflation forming shaft 4 is connected with the output end of the servo motor 2, and the rotary joint 3 is positioned between the servo motor 2 and the inflation forming shaft 4 and is connected with one end of the inflation forming shaft 4; the inflation forming shaft 4 is provided with at least one inflation ring 41 communicated with the air inlet pipe 31 of the rotary joint 3. During the use, bloated gas shaping axle 4 is towards the cavernosum foaming case, and bloated gas shaping axle 4 is located the foaming incasement when the cavernosum foaming, and bloated gas ring 41 bloates, and bloated gas shaping axle 4 constantly rotates under servo motor 2 drives simultaneously, makes behind the foaming shaping in the cavernosum have shaft hole, axle journal and shaft shoulder.
In a preferred scheme, the mounting plate 1 is a bent plate with two bent ends, wherein the bent edge at one end is connected with the push-pull cylinder 11. During installation, the push-pull cylinder 11 is installed on a machine frame at the lower part of the foaming box, the mounting plate 1 is driven by the push-pull cylinder 11 to drive the inflation forming shaft 4 to move towards the direction of the foaming box, and the inflation forming shaft enters the foaming box or moves towards the direction far away from the foaming box and exits from the foaming box.
In the preferred scheme, the surface of the shaft body of the inflation molding shaft 4 is provided with an annular groove, the inflation ring 41 is coated outside the annular groove, and the air guide hole 42 is communicated with the annular groove and the air inlet pipe 31 of the rotary joint 3. During installation, the air inlet pipe 31 is connected with the pumping and exhausting machine, and when the air-exhausting machine is used, the air inlet pipe 31 of the rotary joint 3 is communicated with the air guide hole 42 on the air expansion forming shaft 4, and the air expansion forming shaft 4 supplies air to the air expansion ring 41 in a rotating state.
In a preferred embodiment, the gas-expanding ring 41 is an annular rubber cylinder, and has a diameter larger than the diameter of the gas-expanding molding shaft 4 in an inflated state and smaller than or equal to the diameter of the gas-expanding molding shaft 4 in a gas-exhausted state. When the inflatable ring is manufactured, the inflatable ring 41 is made of rubber and has good deformation performance; the diameter of the cylinder structure formed by the inflation ring 41 in an inflated state is larger than that of the inflation forming shaft 4, so that a shaft shoulder hole is formed in the sponge foaming process; after the air in the air expanding ring 41 is exhausted, the diameter of the air expanding ring is equal to that of the air expanding forming shaft 4, so that a shaft hole is formed in the foaming process of the sponge body; the gas-expanding ring 41 forms negative pressure after being pumped by the gas pumping and exhausting machine, and the diameter of the negative pressure is smaller than that of the gas-expanding forming shaft 4, so that a journal hole is formed in the foaming process of the sponge body.
In the preferred scheme, the number of the inflation molding shafts 4 is multiple, and each inflation molding shaft 4 is correspondingly connected with one servo motor 2. During the use, a plurality of bloated gas shaping axle 4 can be in a plurality of packing hole sites of one side shaping in the cavernosum to can pack a plurality of accurate axles.
In a preferred embodiment, the number of the expansion rings 41 on the expansion forming shaft 4 is multiple, and each expansion ring 41 is correspondingly connected to one air inlet pipe 31 on the rotary joint 3. When the device is used, each inflation ring 41 is connected with one air inlet pipe 31 to form an independent air circuit, so that the state of any inflation ring 41 can be controlled independently.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (6)
1. The utility model provides a cavernosum hole forming device which characterized by: the device comprises a mounting plate (1), a servo motor (2), a rotary joint (3) and an inflation molding shaft (4); the servo motor (2) is connected with the mounting plate (1), the inflation forming shaft (4) is connected with the output end of the servo motor (2), and the rotary joint (3) is positioned between the servo motor (2) and the inflation forming shaft (4) and is connected with one end of the inflation forming shaft (4); the inflation forming shaft (4) is at least provided with an inflation ring (41) which is communicated with an air inlet pipe (31) of the rotary joint (3).
2. The cavernous body hole forming device of claim 1, wherein: the mounting plate (1) is a bent plate with two bent ends, and the bent edge at one end is connected with the push-pull cylinder (11).
3. The cavernous body hole forming device of claim 1, wherein: the surface of the shaft body of the inflation molding shaft (4) is provided with an annular groove, the inflation ring (41) is coated outside the annular groove, and the air guide hole (42) is communicated with the annular groove and an air inlet pipe (31) of the rotary joint (3).
4. The cavernous body hole forming device of claim 1, wherein: the expansion ring (41) is an annular rubber cylinder, the diameter of the expansion ring is larger than that of the expansion forming shaft (4) in an inflation state, and the diameter of the expansion ring is smaller than or equal to that of the expansion forming shaft (4) in a venting state.
5. A cavernous body hole forming device as claimed in any one of claims 1 to 4, wherein: the number of the inflation molding shafts (4) is multiple, and each inflation molding shaft (4) is correspondingly connected with one servo motor (2) respectively.
6. A cavernous body hole forming device as claimed in any one of claims 1 to 4, wherein: the number of the inflatable rings (41) on the inflatable forming shaft (4) is multiple, and each inflatable ring (41) is correspondingly connected with one air inlet pipe (31) on the rotary joint (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220823350.8U CN217318918U (en) | 2022-04-11 | 2022-04-11 | Cavernous body hole forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220823350.8U CN217318918U (en) | 2022-04-11 | 2022-04-11 | Cavernous body hole forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217318918U true CN217318918U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220823350.8U Active CN217318918U (en) | 2022-04-11 | 2022-04-11 | Cavernous body hole forming device |
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| Country | Link |
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| CN (1) | CN217318918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889030A (en) * | 2022-04-11 | 2022-08-12 | 湖北富斯通新材料科技有限公司 | Equipment and method for integrally forming cavernous body holes |
-
2022
- 2022-04-11 CN CN202220823350.8U patent/CN217318918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889030A (en) * | 2022-04-11 | 2022-08-12 | 湖北富斯通新材料科技有限公司 | Equipment and method for integrally forming cavernous body holes |
| CN114889030B (en) * | 2022-04-11 | 2024-03-22 | 湖北富斯通新材料科技有限公司 | Device and method for integrally forming cavernous body holes |
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