CN213754269U - Compressor motor stator scattered piece shaping device - Google Patents
Compressor motor stator scattered piece shaping device Download PDFInfo
- Publication number
- CN213754269U CN213754269U CN202022608798.1U CN202022608798U CN213754269U CN 213754269 U CN213754269 U CN 213754269U CN 202022608798 U CN202022608798 U CN 202022608798U CN 213754269 U CN213754269 U CN 213754269U
- Authority
- CN
- China
- Prior art keywords
- lower die
- holder
- guide
- motor stator
- shaping device
- 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.)
- Withdrawn - After Issue
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model belongs to the technical field of the parts machining technique and specifically relates to a compressor motor stator piece shaping device that looses, including the die holder, be connected with the pneumatic cylinder on the die holder, the upper end of pneumatic cylinder is connected with the cylinder connecting axle, has placed the lower mould slide between two lower templates, slidable is connected with the slider in the lower mould slide, the upper end link block of cylinder connecting axle, the lower mould connecting plate has been placed to the upper end of lower mould slide, the upper end of lower mould connecting plate is connected with the lower mould, the upper end of slider is pegged graft and is had the pull rod, the outside of pull rod is connected with the taper sleeve, the outside bottom of taper sleeve is connected with has cup jointed the holder, the upper end of holder is connected with the piece that expands. The utility model discloses a pneumatic cylinder drives slider rebound through the cylinder connecting axle after starting, and the taper sleeve drives the bloated piece rebound, and the bloated piece of rebound carries out the plastic to the hole of work piece, goes up the mould rebound simultaneously and extrudees the upper surface of work piece, carries out the plastic to the surface of work piece, and the plastic is effectual.
Description
Technical Field
The utility model relates to a parts machining technology field especially relates to a compressor motor stator scattered piece shaping device.
Background
The stator is a static part of a motor or a generator, stator loose pieces are cast in a mold pouring mode generally during casting, and after the stator loose pieces are subjected to injection molding, because inner holes and end faces are not integral, the existing shaping method for shaping the loose piece workpieces needs to carry out shaping in a manual polishing mode, and the precision of the loose pieces cannot be guaranteed through manual shaping, so that the shaping effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the precision that the manual shaping that exists can't guarantee the scattered piece among the prior art, lead to the poor shortcoming of plastic effect, and the scattered piece shaping device of compressor motor stator who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the shaping device for the loose pieces of the motor stator of the compressor comprises a lower die base, wherein both sides of the upper end of the lower die base are connected with lower die plates, the upper end of each lower die plate is connected with a guide mechanism, an upper die plate is sleeved on each guide mechanism, the bottom end of each upper die plate is connected with an upper die, each lower die base is connected with a hydraulic cylinder, the upper end of each hydraulic cylinder is connected with a cylinder connecting shaft, a lower die sliding seat is arranged between the two lower die plates, a sliding block is slidably connected in each lower die sliding seat, the upper end of each cylinder connecting shaft is connected with the corresponding sliding block, a lower die connecting plate is arranged at the upper end of each lower die sliding seat, the upper end of each sliding block is connected with a lower die, a pull rod is inserted into each lower die, the upper end of each pull rod sequentially passes through the lower die connecting plate and the lower die, the outer side of each pull rod is connected with a taper sleeve, and the bottom end of the outer side of each taper sleeve is connected with a sleeved retainer, the lower die connecting plate is used for fixing the retainer, the upper end of the retainer is connected with an expansion piece, the expansion piece is sleeved with the taper sleeve, two sides of the expansion piece are both connected with return springs, and a workpiece is sleeved on the outer side of the expansion piece.
Preferably, the guide mechanism comprises a guide rod connecting seat, the upper end of the guide rod connecting seat is connected with a guide pillar, the guide pillar is connected with a guide sleeve in a sliding manner, and the upper template is placed at the upper end of the guide sleeve.
Preferably, the outer wall of the guide pillar is connected with a smooth layer.
Preferably, the lower die connecting plate is connected with the lower die through a bolt.
Preferably, a through hole is formed in the upper template above the pull rod.
The utility model provides a pair of scattered piece shaping device of compressor motor stator, beneficial effect lies in:
the hydraulic cylinder is started and then drives the sliding block to move upwards through the cylinder connecting shaft, the sliding block drives the pull rod, the pull rod drives the taper sleeve to move upwards, the taper sleeve drives the expansion piece to move upwards, the expansion piece of the upward movement shapes the inner hole of the workpiece, meanwhile, the external pushing and pressing mechanism drives the upper die plate to move downwards, the upper die plate drives the upper die to move, the upper die moves downwards to extrude the upper surface of the workpiece, the surface of the workpiece is shaped, and the shaping effect is good.
Drawings
Fig. 1 is a schematic structural view of a shaping device for stator sheets of a motor of a compressor according to the present invention;
fig. 2 is the utility model provides a compressor motor stator scattered piece shaping device's sectional structure schematic diagram.
In the figure: the device comprises a lower die base 1, a lower die plate 2, a guide rod connecting base 3, a guide pillar 4, a guide sleeve 5, an upper die plate 6, an upper die 7, a hydraulic cylinder 8, a cylinder connecting shaft 9, a sliding block 10, a lower die sliding base 11, a lower die connecting plate 12, a lower die 13, a pull rod 14, a taper sleeve 15, a return spring 16, an expansion sheet 17, a retainer 18 and a workpiece 19.
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.
Example 1
Referring to fig. 1-2, a compressor motor stator flake shaping device comprises a lower die holder 1, wherein both sides of the upper end of the lower die holder 1 are connected with lower die plates 2, the upper end of each lower die plate 2 is connected with a guide mechanism, an upper die plate 6 is sleeved on the guide mechanism, the bottom end of the upper die plate 6 is connected with an upper die 7, the lower die holder 1 is connected with a hydraulic cylinder 8, the upper end of the hydraulic cylinder 8 is connected with a cylinder connecting shaft 9, a lower die slide seat 11 is arranged between the two lower die plates 2, a slide block 10 is connected in the lower die slide seat 11 in a sliding manner, the upper end of the cylinder connecting shaft 9 is connected with the slide block 10, a lower die connecting plate 12 is arranged at the upper end of the lower die slide seat 11, the upper end of the lower die connecting plate 12 is connected with a lower die 13, the lower die connecting plate 12 is connected with the lower die 13 through a bolt, a pull rod 14 is inserted at the upper end of the slide block 10, and a through hole is arranged above the pull rod 14 on the upper die plate 6, the upper end of a pull rod 14 sequentially passes through a lower die connecting plate 12 and a lower die 13, the outer side of the pull rod 14 is connected with a taper sleeve 15, the bottom end of the outer side of the taper sleeve 15 is connected with a sleeved retainer 18, the retainer 18 is fixed on the lower die connecting plate 12, the upper end of the retainer 18 is connected with an expansion sheet 17, the expansion sheet 17 is sleeved with the taper sleeve 15, both sides of the expansion sheet 17 are connected with return springs 16, a workpiece 19 is sleeved on the outer side of the expansion sheet 17, a sliding block 10 is driven by a cylinder connecting shaft 9 to move upwards after a hydraulic cylinder 8 is started, the sliding block 10 drives the pull rod 14, the pull rod 14 drives the taper sleeve 15 to move upwards, the taper sleeve 15 drives the expansion sheet 17 to move upwards, and the expansion sheet 17 moving upwards shapes an inner hole of the workpiece 19, meanwhile, the external pushing and pressing mechanism drives the upper die plate 6 to move downwards, the upper die plate 6 drives the upper die 7 to move, the upper die 7 moves downwards to extrude the upper surface of the workpiece 19, and the surface of the workpiece 19 is shaped.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the guiding mechanism includes a guide rod connecting seat 3, an upper end of the guide rod connecting seat 3 is connected with a guide pillar 4, an outer wall of the guide pillar 4 is connected with a smooth layer, the guide pillar 4 is slidably connected with a guide sleeve 5, an upper mold plate 6 is placed on an upper end of the guide sleeve 5, the guide sleeve 5 is connected with the upper mold plate 6, and the guide sleeve 5 slides on the guide pillar 4 to change a position of the upper mold plate 6.
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 (5)
1. The shaping device for the loose pieces of the motor stator of the compressor comprises a lower die holder (1) and is characterized in that lower die plates (2) are connected to two sides of the upper end of the lower die holder (1), each lower die plate (2) is connected to a guide mechanism at the upper end, an upper die plate (6) is sleeved on each guide mechanism, an upper die (7) is connected to the bottom end of each upper die plate (6), a hydraulic cylinder (8) is connected to the lower die holder (1), a cylinder connecting shaft (9) is connected to the upper end of each hydraulic cylinder (8), a lower die sliding seat (11) is placed between the two lower die plates (2), a sliding block (10) is slidably connected in each lower die sliding seat (11), the sliding block (10) is connected to the upper end of the cylinder connecting shaft (9), a lower die connecting plate (12) is placed on the upper end of each lower die sliding seat (11), and a lower die connecting plate (13) is connected to the upper end of each lower die connecting plate (12), the upper end of slider (10) is pegged graft and is had pull rod (14), the upper end of pull rod (14) loops through lower mould connecting plate (12) with lower mould (13), the outside of pull rod (14) is connected with taper sleeve (15), the outside bottom of taper sleeve (15) is connected with and has cup jointed holder (18), lower mould connecting plate (12) are fixed holder (18), the upper end of holder (18) is connected with bloated piece (17), bloated piece (17) cup joint taper sleeve (15), the both sides of bloated piece (17) all are connected with reset spring (16), work piece (19) have been cup jointed in the outside of bloated piece (17).
2. The compressor motor stator flake shaping device according to claim 1, wherein the guide mechanism comprises a guide rod connecting seat (3), a guide pillar (4) is connected to an upper end of the guide rod connecting seat (3), a guide sleeve (5) is slidably connected to the guide pillar (4), and the upper end of the guide sleeve (5) is placed on the upper die plate (6).
3. The compressor motor stator flake shaping device according to claim 2, wherein the outer wall of the guide post (4) is connected with a smooth layer.
4. The compressor motor stator flake shaping device according to claim 1, wherein the lower die connecting plate (12) is connected with the lower die (13) by bolts.
5. The compressor motor stator flake shaping device as claimed in claim 1, wherein the upper die plate (6) is provided with a through hole above the pull rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608798.1U CN213754269U (en) | 2020-11-12 | 2020-11-12 | Compressor motor stator scattered piece shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608798.1U CN213754269U (en) | 2020-11-12 | 2020-11-12 | Compressor motor stator scattered piece shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213754269U true CN213754269U (en) | 2021-07-20 |
Family
ID=76824073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022608798.1U Withdrawn - After Issue CN213754269U (en) | 2020-11-12 | 2020-11-12 | Compressor motor stator scattered piece shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213754269U (en) |
-
2020
- 2020-11-12 CN CN202022608798.1U patent/CN213754269U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210720 Effective date of abandoning: 20220905 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210720 Effective date of abandoning: 20220905 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |