CN218837038U - Automatic adjusting mechanism for pressing force of grinding platform - Google Patents
Automatic adjusting mechanism for pressing force of grinding platform Download PDFInfo
- Publication number
- CN218837038U CN218837038U CN202223385827.8U CN202223385827U CN218837038U CN 218837038 U CN218837038 U CN 218837038U CN 202223385827 U CN202223385827 U CN 202223385827U CN 218837038 U CN218837038 U CN 218837038U
- Authority
- CN
- China
- Prior art keywords
- grinding platform
- pressing force
- guide sleeve
- grinding
- connecting piece
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model provides an automatic adjusting mechanism for the pressing force of a grinding platform, which comprises a grinding platform mechanism and an automatic adjusting mechanism for the pressing force; the grinding platform mechanism comprises a grinding platform and a grinding platform guide sleeve, and the grinding platform guide sleeve is arranged below the grinding platform and can enable the grinding platform to freely slide up and down and drive the grinding platform to rotate; the automatic pressure adjusting mechanism comprises a pressure sensor, a pressure connecting piece, an upper jacking connecting piece, a screw rod, a spring, an inner guide sleeve, a sliding block and a motor. The utility model discloses an automatic adjustment ultrasonic grinder takes shape, polishing processing to wire drawing die pressure, the wire drawing mould that corresponds not equidimension, height, thickness, only sets for pressure through control program, does not influence grinding platform's rotation again, grinding platform's swing and rotation action mutual independence.
Description
Technical Field
The utility model relates to a machine-building technical field especially relates to an automatic guiding mechanism of grinding platform suppression power.
Background
In order to ensure the quality of the wire, the wire drawing die must be processed by forming and polishing before use. In practice, the size, height and thickness of the wire drawing die are various, and the pressing force of the ultrasonic grinding machine on the wire drawing die needs to be adjusted at any time when the ultrasonic grinding machine needs to process the wire drawing die with different sizes, heights and thicknesses. The wire drawing die grinder in the prior art has the following defects: 1. the whole main shaft head is lifted and lowered to adjust the pressing force distance of the ultrasonic grinding machine on the wire drawing die, so that the pressing amount of a spring in the grinding platform is relatively adjusted, and the method is to loosen a positioning nut on the main bracket and then fix the positioning nut on the main bracket; 2. the pressing amount of a spring in the grinding platform is manually adjusted or the spring is replaced for adjustment; the above adjusting mode is labor-consuming and time-consuming, has large error and difficult repeated adjustment, does not know the actual pressure, and is difficult to realize the precise control of the pressing force.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grinding platform suppression power automatic adjustment mechanism grinds machine through the automatic adjustment ultrasonic wave and takes shape, polishing processing to wire drawing die pressure, the wire drawing mould that corresponds not equidimension, height, thickness, only sets for pressure through control program, does not influence grinding platform's rotation again, grinding platform's swing and rotation action mutual independence.
In order to achieve the above object, the utility model adopts the following technical scheme:
the automatic grinding platform pressing force adjusting mechanism comprises a grinding platform mechanism and an automatic grinding platform pressing force adjusting mechanism; the grinding platform mechanism comprises a grinding platform and a grinding platform guide sleeve, and the grinding platform guide sleeve is arranged below the grinding platform and can enable the grinding platform to freely slide up and down and drive the grinding platform to rotate;
the automatic pressure adjusting mechanism comprises a pressure sensor, a pressure connecting piece, an upper jacking connecting piece, a screw rod, a spring, an inner guide sleeve, a sliding block and a motor; the upper jacking connecting piece is arranged below the grinding platform and can slide up and down; the screw rod is sleeved with a spring, an upper jacking connecting piece is arranged above the screw rod, and a motor is arranged below the screw rod; a sliding block is arranged below the spring, an inner guide sleeve is sleeved outside the sliding block, and the sliding block can slide up and down through the inner guide sleeve; and a pressure connecting piece is arranged below the motor, and a pressure sensor is arranged below the pressure connecting piece.
Furthermore, a grinding platform driving wheel is arranged between the grinding platform guide sleeve and the pressure connecting piece.
Further, a motor mounting part is mounted outside the motor.
Further, a pressure sensor mounting plate is mounted outside the pressure sensor.
Furthermore, a grinding platform support is arranged below the grinding platform guide sleeve.
Compared with the prior art, the utility model discloses following beneficial effect has:
according to the invention, a pressure sensor is adopted to sense the pressing force of the ultrasonic grinding machine on the wire drawing die in actual operation, and according to the set pressing force, a mechanism for automatically adjusting the pressing amount of the spring through a motor transmission screw rod replaces the modes of pressing distance of a main shaft head, adjusting the pressing amount of the spring in a grinding platform or replacing the spring in the prior art, the pressing force can be automatically sensed through the ultrasonic grinding machine, and the pressing force is set through a human-computer interface, so that the automatic precise adjustment mechanism for the pressing force of the grinding platform is realized. The operation is simple, the actual pressing force and the set pressing force can be seen through a human-computer interface, and the application range is wide.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
reference numbers in the figures: 1-grinding platform, 2-grinding platform guide sleeve, 11-grinding platform driving wheel, 101-pressure sensor, 102-pressure connecting piece, 103-pressure sensor mounting plate, 104-top connecting piece, 105-screw rod, 106-spring, 107-inner guide sleeve, 108-sliding block, 109-motor mounting piece, 110-motor, 201-grinding platform bracket.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
According to fig. 1 and 2, the automatic pressing force adjusting mechanism of the grinding platform comprises a grinding platform mechanism and an automatic pressing force adjusting mechanism; the grinding platform mechanism comprises a grinding platform 1 and a grinding platform guide sleeve 2, and the grinding platform guide sleeve 2 is arranged below the grinding platform 1, so that the grinding platform 1 can freely slide up and down and drive the grinding platform 1 to rotate; and a wire drawing die needing to be processed is placed on the grinding platform 1.
The automatic pressing force adjusting mechanism comprises a pressure sensor 101, a pressure connecting piece 102, an upper top connecting piece 104, a screw rod 105, a spring 106, an inner guide sleeve 107, a sliding block 108 and a motor 110; the upper top connecting piece 104 is arranged below the grinding platform 1 and can slide up and down; a spring 106 is sleeved outside the screw rod 105, an upper top connecting piece 104 is arranged above the screw rod, and a motor 110 is arranged below the screw rod; a sliding block 108 is arranged below the spring 106, an inner guide sleeve 107 is sleeved outside the sliding block 108, and the sliding block 108 can slide up and down through the inner guide sleeve 107; a pressure connector 102 is arranged below the motor 110, and a pressure sensor 101 is arranged below the pressure connector 102. The pressure sensor 101 may sense the pressing force received by the entire grinding table mechanism and is programmed to be visible on the human-machine interface. The pressure connector 102 receives and senses the pressing force received by the whole grinding platform mechanism and transmits the pressing force to the pressure sensor 101. The upper top connecting piece 104 is a connecting part of the automatic pressing force adjusting mechanism and the grinding platform mechanism, and can freely slide up and down. The screw rod 105 is driven to rotate by the motor 110, so that the relative distance of the slide block 108 can be changed, and the purpose of adjusting the pressing amount of the spring 106 is achieved. The spring 106 has a certain elasticity, and the pressing amount of the spring 106 can be adjusted to change the pressing force received by the grinding platform mechanism. The slide 108 compresses the spring 106. The pressing amount of the spring 108 is adjusted by changing the relative distance of the slide block 108 through the transmission rotation of the motor 110.
In a preferred embodiment, a grinding platform driving wheel 11 is arranged between the grinding platform guide sleeve 2 and the pressure connecting piece 102. The grinding platform driving wheel 11 is connected with external power and controls the swing and rotation of the whole grinding platform mechanism. The action is independent and is not influenced by other structures.
In a preferred embodiment, the motor 110 is externally mounted with a motor mount 109.
In a preferred embodiment, a pressure sensor mounting plate 103 is mounted outside the pressure sensor 101. The pressure sensor mounting plate 103 is fixedly connected with the pressure sensor 101 for action and does not influence the swinging and rotating actions of the grinding platform 1.
In a preferred embodiment, a grinding table bracket 201 is installed below the grinding table guide sleeve.
The working process is as follows: according to wire drawing mould size, height, thickness set for the suppression power value, put the wire drawing mould that needs processing on grinding platform 1, during ultrasonic grinder pushes down work, grinding platform 1 slides on grinding platform uide bushing 2, passes to suppression power automatic regulating mechanism through upper top connecting piece 104 with the suppression power. The pressure sensor 101 in the automatic pressing force adjusting mechanism senses the pressing force through the pressure connecting piece 102, the motor 110 automatically rotates to drive the screw rod 105 according to the set pressing force value and the sensed pressing force, the relative distance of the sliding block 108 is adjusted to change the pressing amount of the spring 106 until the set pressing force value is consistent with the sensed pressing force, and the motor 110 stops working. Thereby realizing the automatic precise adjustment function of the pressing force of the grinding platform.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (5)
1. Grinding platform suppression power automatic regulating mechanism, its characterized in that: comprises a grinding platform mechanism and a pressing force automatic adjusting mechanism; the grinding platform mechanism comprises a grinding platform (1) and a grinding platform guide sleeve (2), wherein the grinding platform guide sleeve (2) is arranged below the grinding platform (1) and can enable the grinding platform (1) to freely slide up and down and drive the grinding platform (1) to rotate;
the automatic pressing force adjusting mechanism comprises a pressure sensor (101), a pressure connecting piece (102), an upper top connecting piece (104), a screw rod (105), a spring (106), an inner guide sleeve (107), a sliding block (108) and a motor (110); the upper top connecting piece (104) is arranged below the grinding platform (1) and can slide up and down; a spring (106) is sleeved outside the screw rod (105), an upper ejection connecting piece (104) is installed above the screw rod (105), and a motor (110) is installed below the screw rod (105); a sliding block (108) is arranged below the spring (106), an inner guide sleeve (107) is sleeved outside the sliding block (108), and the sliding block (108) can slide up and down through the inner guide sleeve (107); and a pressure connecting piece (102) is arranged below the motor (110), and a pressure sensor (101) is arranged below the pressure connecting piece (102).
2. The automatic adjusting mechanism for pressing force of grinding platform according to claim 1, wherein: a grinding platform driving wheel (11) is arranged between the grinding platform guide sleeve (2) and the pressure connecting piece (102).
3. The automatic adjusting mechanism for pressing force of grinding platform of claim 1, wherein: the motor (110) is externally provided with a motor mounting member (109).
4. The automatic adjusting mechanism for pressing force of grinding platform of claim 1, wherein: and a pressure sensor mounting plate (103) is mounted outside the pressure sensor (101).
5. The automatic adjusting mechanism for pressing force of grinding platform of claim 1, wherein: and a grinding platform bracket (201) is arranged below the grinding platform guide sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223385827.8U CN218837038U (en) | 2022-12-16 | 2022-12-16 | Automatic adjusting mechanism for pressing force of grinding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223385827.8U CN218837038U (en) | 2022-12-16 | 2022-12-16 | Automatic adjusting mechanism for pressing force of grinding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218837038U true CN218837038U (en) | 2023-04-11 |
Family
ID=87310311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223385827.8U Active CN218837038U (en) | 2022-12-16 | 2022-12-16 | Automatic adjusting mechanism for pressing force of grinding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218837038U (en) |
-
2022
- 2022-12-16 CN CN202223385827.8U patent/CN218837038U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211708843U (en) | Centerless grinding forming and grinding structure | |
| CN218837038U (en) | Automatic adjusting mechanism for pressing force of grinding platform | |
| CN112453901B (en) | Gear edge grinding, polishing and marking all-in-one machine and using method thereof | |
| CN205437138U (en) | Present a theatrical performance as last item on a programme under press and use cold press that this rotation presented a theatrical performance as last item on a programme | |
| CN219074031U (en) | Flanging and bending device | |
| CN207372835U (en) | A kind of cutter automatic sharpening equipment | |
| CN216859215U (en) | A unhairing limit device for plastics processing | |
| CN217019783U (en) | High-precision bearing steel ball polishing and grinding equipment | |
| CN107813193A (en) | A kind of cutter automatic sharpening equipment and its grinding method | |
| CN210968103U (en) | Lifting adjusting device of blade chamfering machine | |
| CN110977720B (en) | Grinding wheel grinding device | |
| CN210281931U (en) | Material distributor applied to preparation of grinding machine or electric grinder accessories | |
| CN208179275U (en) | A kind of gas-electricity one grinder | |
| CN209737192U (en) | Centerless grinding machine | |
| CN215881217U (en) | Grinding device of table type grinding machine | |
| CN213734371U (en) | Jade ultrasonic engraving machine | |
| CN215508678U (en) | Necking machine of thermos cup | |
| CN213353004U (en) | Tension preset energy accumulator and tension control structure applied to single-wire slicing machine with same | |
| CN215847323U (en) | Grinding device for automatic production line | |
| CN219212553U (en) | Grinding head lifting mechanism of automatic grinding machine | |
| CN220699168U (en) | Multi-angle automatic polishing device | |
| CN217019672U (en) | Excircle grinding equipment | |
| CN219170460U (en) | Standard component burr limit removing equipment | |
| CN214393768U (en) | Metal product plane grinder | |
| CN210160947U (en) | Workpiece spindle transmission mechanism of grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |