CN215120507U - Fixed hole processingequipment of motor end cover support - Google Patents
Fixed hole processingequipment of motor end cover support Download PDFInfo
- Publication number
- CN215120507U CN215120507U CN202022849258.2U CN202022849258U CN215120507U CN 215120507 U CN215120507 U CN 215120507U CN 202022849258 U CN202022849258 U CN 202022849258U CN 215120507 U CN215120507 U CN 215120507U
- Authority
- CN
- China
- Prior art keywords
- end cover
- clamping blocks
- positioning clamping
- fixed
- drilling
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- 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.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 claims abstract description 27
- 238000003801 milling Methods 0.000 claims abstract description 18
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims description 11
- 230000000630 rising effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model discloses a fixed hole processing device of a motor end cover bracket, which comprises a frame and a processing platform fixed on the frame, wherein the frame is ascendingly provided with a drilling processing head positioned above the processing platform, a clamp and a central positioning column are connected with a transmission mechanism to clamp and fix the end cover bracket by a central line, the drilling processing head is provided with a rotary disk capable of rotating, and the rotary disk is provided with a thread drilling and milling assembly capable of moving along the radial direction of the rotary disk, compared with the prior art, the utility model changes the processing mode of the prior stamping or pouring, utilizes the telescopic central positioning column to match with the clamp to fix the end cover bracket on the processing platform, improves the processing precision, utilizes the rotation control of the rotary disk and the movement of the thread drilling and milling assembly on the rotary disk to adjust the angle and the radial position of the circumferential direction of the thread drilling and milling assembly acting on the end cover bracket, the fixing holes at different positions can be conveniently machined.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of motor processing equipment especially relates to a fixed orifices processingequipment of motor end cover support.
[ background of the invention ]
The motor is used as a power element and widely applied to household appliances such as an air purifier, a refrigerator, a range hood, a cold and warm air blower, a dehumidifier and the like.
The motor end cover bracket is an important part for mounting the motor in an electric appliance. The traditional motor end cover bracket is formed by punching an iron sheet or casting an aluminum ingot and then combined with an end cover, and the bracket, the end cover and an electric appliance are fixed together through screw matching fixing holes. In the direct processing and molding of the fixed hole of the end cover bracket in stamping and pouring, the fixed hole is easy to generate burrs due to the limitation of the process, and the die needs to be replaced when the fixed holes with different specifications are processed, however, the die opening cost of the die is also higher. Meanwhile, the screw hole cannot be machined by stamping or casting molding, and the machined fixing hole is only a straight cylindrical through hole with a smooth inner wall and cannot be meshed with the screw.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, providing a fixed orifices processingequipment of motor end cover support, can have the internal screw to end cover support processing, reduction in production cost improves product quality.
In order to realize the above-mentioned purpose, the utility model provides a fixed orifices processingequipment of motor end cover support, include the frame and fix the processing platform in the frame, the frame goes up and down to be equipped with the drilling processing head that is located the processing platform top, be equipped with anchor clamps on the processing platform and be located same central line and the central reference column that can reciprocate to stretch out and draw back with anchor clamps, anchor clamps and central reference column are connected with drive mechanism and can be fixed with the central line centre gripping with end cover support, be equipped with on the drilling processing head and can rotate the rotary disk, be equipped with on the rotary disk and follow the subassembly is bored and milled to the screw thread of rotary disk radial movement.
Preferably, the fixture comprises a plurality of positioning clamping blocks and a driving cylinder, the positioning clamping blocks are evenly spaced and distributed in an annular shape, the central positioning column is located in the center of the positioning clamping blocks, the positioning clamping blocks and the driving cylinder are connected and arranged on the machining platform in an openable and closable manner, the positioning clamping blocks and the central positioning column are connected through a transmission mechanism, and the positioning clamping blocks are closed to enable the positioning clamping blocks to be clamped on the outer edge of the end cover support and drive the central positioning column to extend out of the machining platform so as to enable the positioning clamping blocks to enter the shaft hole of the end cover support.
Preferably, drive mechanism is connected and encloses the fixed sleeve who establishes the edge outside the center reference column including the drive section of thick bamboo that is used for connecting the location clamp splice and with processing platform, it installs to drive a section of thick bamboo and be lift in the processing platform and with it connects to drive actuating cylinder, be equipped with in the fixed sleeve and make the connecting rod that drive a section of thick bamboo and center reference column transmission are connected, go up and down it can control the location clamp splice to go up and down the motion, and the warp link control center reference column is concertina movement.
Preferably, the fixing sleeve is provided with fixing grooves which are vertically distributed, the center of the connecting rod is fixed in the fixing grooves in a pin joint mode, one end of the connecting rod is fixed with the driving cylinder in a pin joint mode, the other end of the connecting rod is connected with the center positioning column in a pin joint mode, and the driving cylinder can be lifted and lowered to enable the center positioning column to move in the direction opposite to that of the driving cylinder.
Preferably, the processing platform is provided with sliding grooves which are distributed in a divergent manner by taking the central positioning column as a center, the positioning clamping blocks are slidably mounted in the sliding grooves, the positioning clamping blocks are connected with the driving cylinder through pull rods, and the driving cylinder is lifted to enable the positioning clamping blocks to slide in the sliding grooves in a reciprocating manner, so that the positioning clamping blocks are folded or unfolded to perform opening and closing motions.
Preferably, a traverse groove is radially formed in the rotating disc, a sliding block is slidably mounted on the traverse groove, the thread drilling and milling assembly is fixed on the sliding block, the sliding block is connected with a traverse motor through a lead screw nut pair, and the traverse motor can drive the thread drilling and milling assembly to traverse on the traverse groove.
The utility model has the advantages that: compared with the prior art, the utility model discloses change the processing method of current punching press or pouring, utilize flexible center reference column cooperation anchor clamps to fix the end cover support on processing platform, improve the machining precision, utilize the rotation control and the screw thread of rotary disk to bore and mill the removal of subassembly on the rotary disk, adjust the screw thread and bore and mill the angle and the radial position of the circumferencial direction that the subassembly was used in on the end cover support, be convenient for process out the fixed orifices of different positions to it.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the processing platform of the present invention;
fig. 3 is a schematic structural view of the rotation disc of the present invention;
in the figure: the drilling machine comprises a machine frame 1, a machining platform 2, a drilling head 3, a central positioning column 4, a rotating disc 5, a positioning clamping block 6, a driving cylinder 7, a driving cylinder 8, a fixing sleeve 9, a connecting rod 10, a fixing groove 11, a sliding groove 12, a pull rod 13, a transverse moving groove 14, a sliding block 15 and a transverse moving motor 16.
[ detailed description ] embodiments
Referring to fig. 1 to 3, the present invention includes a frame 1 and a processing platform 2 fixed on the frame 1, a drilling head 3 positioned above the processing platform 2 is arranged on the machine frame 1 in a lifting way, a clamp and a central positioning column 4 which is positioned on the same central line with the clamp and can stretch and retract back and forth are arranged on the processing platform 2, the clamp and the central positioning column 4 are connected with a transmission mechanism to clamp and fix the end cover bracket by a central line, the drilling processing head 3 is provided with a rotary disk 5 which can rotate, the rotary disk 5 and the central positioning column 4 are arranged coaxially, the rotary disk 5 is provided with a thread drilling and milling assembly capable of moving along the radial direction of the rotary disk 5, and the distance between the thread drilling and milling assembly and the central positioning column 4 is adjusted by utilizing a structure moving along the radial direction of the rotary disk 5 so as to adjust the radial position of the thread drilling and milling assembly acting on the end cover support. The rotating disc 5 is connected with a rotating motor, and the angle of the thread drilling and milling assembly in the circumferential direction acting on the end cover support can be adjusted by the aid of the structure.
Specifically, the anchor clamps include a plurality of even and be the cyclic annular location clamp splice 6 that distribute of interval and drive actuating cylinder 7, center reference column 4 is located the center of location clamp splice 6, location clamp splice 6 with drive actuating cylinder 7 and be connected and be the setting that can open and shut on machining platform 2, location clamp splice 6 is connected through drive mechanism with center reference column 4, closes up location clamp splice 6 can make its clamp tightly on the outer edge of end cover support and drive center reference column 4 stretches out from machining platform 2 to make it enter into in the shaft hole of end cover support. By adopting the structure, the end cover bracket can be clamped and fixed, and is positioned on the same axis with the rotating disk 5, so that the processing precision is improved.
Specifically, drive mechanism is including being used for connecting location clamp splice 6 drive a section of thick bamboo 8 and being connected and enclose the fixed sleeve 9 of establishing at the outer edge of center reference column 4 with processing platform 2, it installs to drive a section of thick bamboo 8 and be the lift in processing platform 2 and with it connects to drive actuating cylinder 7, be equipped with in the fixed sleeve 9 and make the connecting rod 10 that drives a section of thick bamboo 8 and the transmission of center reference column 4 and be connected, go up and down drive a section of thick bamboo 8 and can control location clamp splice 6 and do the motion that opens and shuts, and the warp connecting rod 10 control center reference column 4 is concertina movement. By adopting the structure, the driving cylinder 7 can control the positioning clamping block 6 and the central positioning column 4 to move simultaneously, and the transmission structure is reasonable.
Specifically, the fixing sleeve 9 is provided with fixing grooves 11 vertically distributed, the center of the connecting rod 10 is fixed in the fixing groove 11 by pin joint, one end of the connecting rod is fixed to the driving cylinder 8 by pin joint, the other end of the connecting rod is fixed to the center positioning column 4 by pin joint, and the driving cylinder 8 is lifted and lowered to enable the center positioning column 4 to move in a direction opposite to that of the driving cylinder 8. The fixed sleeve 9 is connected with the processing platform 2 without moving, when one end of the connecting rod 10 moves downwards, the other end moves upwards, and therefore when the positioning clamping blocks 6 are controlled to be closed, the central positioning column 4 extends out and penetrates out of the shaft hole of the end cover support.
Specifically, the processing platform 2 is provided with a chute 12 which is distributed in a divergent manner with a central positioning column 4 as a center, the positioning clamping block 6 is slidably mounted in the chute 12, the positioning clamping block 6 is connected with the driving cylinder 8 through a pull rod 13, and the driving cylinder 8 is lifted to enable the positioning clamping block 6 to slide in the chute 12 in a reciprocating manner, so that the positioning clamping blocks 6 are folded or unfolded to open and close.
Specifically, a traverse groove 14 is radially arranged on the rotating disc 5, a sliding block 15 is slidably mounted on the traverse groove 14, the thread drilling and milling assembly is fixed on the sliding block 15, the sliding block 15 is connected with a traverse motor 16 through a screw nut pair, and the traverse motor 16 can drive the thread drilling and milling assembly to traverse on the traverse groove 14. Wherein the thread drilling and milling assembly comprises a drilling and milling motor and a thread milling cutter connected with the drilling and milling motor.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (6)
1. The utility model provides a fixed orifices processingequipment of motor end cover support, includes frame (1) and fixes machining platform (2) on frame (1), frame (1) rising and falling is equipped with drilling head (3) that are located machining platform (2) top, its characterized in that: be equipped with anchor clamps on processing platform (2) and be located same central line and can reciprocal flexible center reference column (4) with anchor clamps, anchor clamps and center reference column (4) are connected with drive mechanism and can be fixed with the center line centre gripping with the end cover support, be equipped with on drilling processing head (3) and to be able to rotate rotary disk (5), be equipped with on rotary disk (5) and follow rotary disk (5) radial movement's screw thread bores and mills the subassembly.
2. The fixing hole processing device of the motor end cover bracket according to claim 1, characterized in that: the fixture comprises a plurality of positioning clamping blocks (6) which are evenly distributed at intervals and are annularly distributed and a driving cylinder (7), wherein a central positioning column (4) is located at the center of the positioning clamping blocks (6), the positioning clamping blocks (6) are connected with the driving cylinder (7) and can be arranged on the machining platform (2) in an opening and closing mode, the positioning clamping blocks (6) are connected with the central positioning column (4) through a transmission mechanism, and the positioning clamping blocks (6) can enable the positioning clamping blocks to be clamped on the outer edge of the end cover support and drive the central positioning column (4) to stretch out of the machining platform (2) so as to enable the positioning clamping blocks to enter the shaft hole of the end cover support.
3. The fixing hole processing device of the motor end cover bracket as claimed in claim 2, wherein: drive mechanism is including being used for connecting drive section of thick bamboo (8) of location clamp splice (6) and being connected and enclosing fixed sleeve (9) of establishing edge outside central reference column (4) with processing platform (2), it installs to drive section of thick bamboo (8) be the lift in processing platform (2) and with it connects to drive actuating cylinder (7), be equipped with in fixed sleeve (9) and make drive section of thick bamboo (8) and central reference column (4) transmission connecting rod (10) of connecting, go up and down drive section of thick bamboo (8) can control location clamp splice (6) and do the motion of opening and shutting, and the warp connecting rod (10) control center reference column (4) are concertina movement.
4. The fixing hole processing device of the motor end cover bracket according to claim 3, characterized in that: the fixed sleeve (9) is provided with fixed grooves (11) which are vertically distributed, the center of the connecting rod (10) is fixed in the fixed groove (11) in a pin joint mode, one end of the connecting rod is fixed with the driving cylinder (8) in a pin joint mode, the other end of the connecting rod is connected with the center positioning column (4) in a pin joint mode, and the driving cylinder (8) can be lifted up and down to enable the center positioning column (4) to move in the direction opposite to that of the driving cylinder (8).
5. The motor end cover bracket fixing hole processing device according to claim 3 or 4, wherein: the machining platform (2) is provided with sliding grooves (12) which are distributed in a divergent mode by taking a central positioning column (4) as a center, the positioning clamping blocks (6) are installed in the sliding grooves (12) in a sliding mode, the positioning clamping blocks (6) are connected with the driving cylinder (8) through pull rods (13), and the driving cylinder (8) is lifted to enable the positioning clamping blocks (6) to slide in the sliding grooves (12) in a reciprocating mode so that the positioning clamping blocks (6) can be folded or unfolded to open and close.
6. The fixing hole processing device of the motor end cover bracket according to claim 1, characterized in that: the thread drilling and milling machine is characterized in that a transverse moving groove (14) is radially formed in the rotating disc (5), a sliding block (15) is installed on the transverse moving groove (14) in a sliding mode, the thread drilling and milling assembly is fixed to the sliding block (15), the sliding block (15) is connected with a transverse moving motor (16) through a lead screw nut pair, and the transverse moving motor (16) can drive the thread drilling and milling assembly to transversely move on the transverse moving groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022849258.2U CN215120507U (en) | 2020-12-01 | 2020-12-01 | Fixed hole processingequipment of motor end cover support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022849258.2U CN215120507U (en) | 2020-12-01 | 2020-12-01 | Fixed hole processingequipment of motor end cover support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215120507U true CN215120507U (en) | 2021-12-10 |
Family
ID=79262831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022849258.2U Expired - Fee Related CN215120507U (en) | 2020-12-01 | 2020-12-01 | Fixed hole processingequipment of motor end cover support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215120507U (en) |
-
2020
- 2020-12-01 CN CN202022849258.2U patent/CN215120507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |