CN207387417U - A kind of Hardware fitting polishing clamp structure - Google Patents
A kind of Hardware fitting polishing clamp structure Download PDFInfo
- Publication number
- CN207387417U CN207387417U CN201721256166.5U CN201721256166U CN207387417U CN 207387417 U CN207387417 U CN 207387417U CN 201721256166 U CN201721256166 U CN 201721256166U CN 207387417 U CN207387417 U CN 207387417U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- fixed block
- fixedly connected
- housing
- hydraulic cylinders
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of Hardware fitting polishing clamp structures, including housing, the bottom of the housing is fixedly mounted respectively there are two first hydraulic cylinder and two second hydraulic cylinders, and two second hydraulic cylinders are between two first hydraulic cylinders, the one side that two first hydraulic cylinders are located remotely from each other is all provided with there are two lead, two leads are fixedly mounted on the inside of housing, and two leads are mutually parallel and perpendicular to the bottom of housing, the piston rod part of two first hydraulic cylinders is installed with the 3rd hydraulic cylinder, one end of the separate piston rod of 3rd hydraulic cylinder is fixedly connected with movable block.The utility model can effectively ensure that the stability of second hydraulic cylinder lifting process by lead, Knucle-gear can realize the rotation of fixture with helical gear, polishing part is rotated to meet multiple faces and polish, generally, the clamping device is not only simple in structure, it is easy to operate, realize the diversity of function.
Description
Technical field
The utility model is related to clamping technique field more particularly to a kind of Hardware fitting polishing clamp structures.
Background technology
Polishing is to remove the burr of product workpiece surface, be allowed to smooth, is easy to continue to process or reach finished product, however polishes
When need to grip polishing part, however existing clamping device for fixed setting, sanding apparatus can only be to polishing part
One side either polish on one side and clamping device can only to grip a kind of or a kind of object function single, therefore I
Propose a kind of Hardware fitting polishing clamp structure.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and a kind of Hardware fitting proposed is beaten
Mill clamp structure.
To achieve these goals, the utility model employs following technical solution：
A kind of Hardware fitting polishing clamp structure, including housing, there are two the bottom of the housing is fixedly mounted respectively
First hydraulic cylinder and two second hydraulic cylinders, and two second hydraulic cylinders are between two first hydraulic cylinders, two the first hydraulic pressure
The one side that cylinder is located remotely from each other is all provided with there are two lead, and two leads are fixedly mounted on the inside of housing, and two leads
It being mutually parallel and perpendicular to the bottom of housing, the piston rod part of two first hydraulic cylinders is installed with the 3rd hydraulic cylinder,
One end of the separate piston rod of 3rd hydraulic cylinder is fixedly connected with movable block, and movable block is slidably connected with lead, two
The piston rod part of two hydraulic cylinders has been fixedly connected with platform, and the upper surface of platform is respectively equipped with rotary electric machine, helical gear and branch
Seat is supportted, helical gear one end is fixedly connected with the output shaft of rotary electric machine, and the helical gear other end is rotatablely connected with support base,
The top of the piston rod of 3rd hydraulic cylinder is rotatably connected to Knucle-gear, and one side of the Knucle-gear away from lead is respectively equipped with fixed block
And fixture block, the one side of Knucle-gear are opened up there are two circular groove, and the inside of circular groove is respectively equipped with spring and pressure sensor, and the one of spring
End is fixedly connected with the bottom of circular groove, and the other end of spring is fixedly connected with pressure sensor, and pressure sensor and fixed block
It is fixedly connected.
Preferably, through hole is offered at the top of the fixed block, and positioning pin is equipped in through hole, positioning pin is slided with through hole
Connection.
Preferably, one side of the fixed block away from lead is opened up there are two circular hole, and two circular holes and fixed block top
The through hole right-angled intersection in portion is set.
Preferably, the fixture block is fixedly connected close to the one side of fixed block there are two short column, and is opened up on two short columns
There is perforation, perforation is identical with the through-hole diameter at the top of fixed block, and two short columns and the two of one side of the fixed block away from lead
A circular hole is corresponding and is engaged.
Preferably, the one side outer wall of the housing is fixedly connected with control cabinet, and controller is equipped in control cabinet, controller
The universal SC200 controllers of model or universal 80C51 singlechip controllers, rotary electric machine, pressure sensor, the first hydraulic pressure
Cylinder, second hydraulic cylinder and the 3rd hydraulic cylinder are electrically connected by conducting wire and controller.
In the utility model, lead can effectively ensure that the stability of second hydraulic cylinder lifting process, Knucle-gear with tiltedly
Gear can realize the rotation of fixture so that polishing part, which can rotate, to be met multiple faces and polishes, while when need not rotate
When so that the intermeshing of helical gear and Knucle-gear can avoid fixture block from rotating, and play the role of fixed, and positioning pin starts fixture block and consolidates
The effect positioned, while positioning pin can directly take out the replacement convenient for fixture block, by replace fixture block can clamp it is different classes of
Polishing part, the size of chucking power effectively can be transferred to controller by pressure sensor, so as to effectively protect polishing part, control
Clamping force, generally, the clamping device are not only simple in structure, easy to operate, realize the diversity of function.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Hardware fitting polishing clamp structure structure diagram；
Fig. 2 be the utility model proposes a kind of Hardware fitting polishing clamp structure structure partial schematic diagram.
In figure：1 housing, 2 leads, 3 the 3rd hydraulic cylinders, 4 first hydraulic cylinders, 5 second hydraulic cylinders, 6 platforms, 7 rotate electricity
Machine, 8 helical gears, 9 Knucle-gears, 10 circular grooves, 11 springs, 12 pressure sensors, 13 fixed blocks, 14 fixture blocks, 15 control cabinets.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of Hardware fitting polishing clamp structure, including housing 1, the bottom of housing 1 is fixed respectively to pacify
Dress is there are two first hydraulic cylinder 4 and two second hydraulic cylinders 5, and two second hydraulic cylinders 5 are between two first hydraulic cylinders 4,
The one side that two first hydraulic cylinders 4 are located remotely from each other is all provided with there are two lead 2, and two leads 2 are fixedly mounted on the interior of housing 1
Portion, and two leads 2 are mutually parallel and perpendicular to the bottom of housing 1, the piston rod part of two first hydraulic cylinders 4 is fixed
3rd hydraulic cylinder 3 is installed, one end of the separate piston rod of the 3rd hydraulic cylinder 3 is fixedly connected with movable block, and movable block is with leading
It is slidably connected to column 2, the piston rod part of two second hydraulic cylinders 5 has been fixedly connected with platform 6, the upper surface difference of platform 6
Equipped with rotary electric machine 7, helical gear 8 and support base, one end of helical gear 8 is fixedly connected with the output shaft of rotary electric machine, and helical teeth
The other end of wheel 8 is rotatablely connected with support base, and the top of the piston rod of the 3rd hydraulic cylinder 3 is rotatably connected to Knucle-gear 9, Knucle-gear
9 one sides away from lead 2 are respectively equipped with fixed block 13 and fixture block 14, and the one side of Knucle-gear 9 opens up that there are two circular groove 10, circular grooves
10 inside is respectively equipped with spring 11 and pressure sensor 12, and one end of spring 11 is fixedly connected with the bottom of circular groove 10, spring
11 other end is fixedly connected with pressure sensor 12, and pressure sensor 12 is fixedly connected with fixed block 13.
The top of fixed block 13 offers through hole, and positioning pin is equipped in through hole, and positioning pin is slidably connected with through hole, fixed
One side of the block 13 away from lead 2 is opened up there are two circular hole, and two circular holes and the through hole right-angled intersection at 13 top of fixed block are set
Put, fixture block 14 is fixedly connected close to the one side of fixed block 13 there are two short column, and perforation is offered on two short columns, perforation and
The through-hole diameter at 13 top of fixed block is identical, and two short columns and two circular hole phases of one side of the fixed block 13 away from lead 2
It corresponds to and is engaged, the one side outer wall of housing 1 is fixedly connected with control cabinet, and controller, the model of controller are equipped in control cabinet
For universal SC200 controllers or universal 80C51 singlechip controllers, rotary electric machine 7, pressure sensor 12, the first hydraulic pressure
Cylinder 4,5 and the 3rd hydraulic cylinder 3 of second hydraulic cylinder are electrically connected by conducting wire and controller.
Operation principle：Between polishing part is placed on two fixture blocks 14 first before polishing, first opened by controller control
Dynamic 3rd hydraulic cylinder 3 is so that two fixture blocks 14 are close to each other so as to clamp polishing part, while spring 11 is compressed, pressure sensor
12 by pressure signal transmission to controller, when reaching preset pressure value, controller stops the 3rd hydraulic cylinder 3, polishing part clamping
Securely, then starting two first hydraulic cylinders 4 simultaneously causes two the 3rd hydraulic cylinders 3 to lift, and polishing part is promoted to and is suitble to beat
Then the height of mill starts second hydraulic cylinder 5 so that helical gear 8 is intermeshed with Knucle-gear 9, when needing to polish another
When, start rotary electric machine 7 so that Knucle-gear 9 is driven to rotate for helical gear 8 so that polishing part rotation, realizes and polishing part is carried out
Two-sided polishing, generally, the clamping device are not only simple in structure, easy to operate, realize the diversity of function.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
- A kind of 1. Hardware fitting polishing clamp structure, including housing (1), which is characterized in that the bottom difference of the housing (1) It is fixedly mounted there are two first hydraulic cylinder (4) and two second hydraulic cylinders (5), and two second hydraulic cylinders (5) are at two first Between hydraulic cylinder (4), one side that two first hydraulic cylinders (4) are located remotely from each other is all provided with that there are two lead (2), two leads (2) it is fixedly mounted on the inside of housing (1), and two leads (2) are mutually parallel and perpendicular to the bottom of housing (1), two The piston rod part of first hydraulic cylinder (4) is installed with the 3rd hydraulic cylinder (3), the separate piston rod of the 3rd hydraulic cylinder (3) One end be fixedly connected with movable block, and movable block is slidably connected with lead (2), the piston rod of two second hydraulic cylinders (5) Top has been fixedly connected with platform (6), and the upper surface of platform (6) is respectively equipped with rotary electric machine (7), helical gear (8) and support base, One end of helical gear (8) is fixedly connected with the output shaft of rotary electric machine (7), and the other end of helical gear (8) is rotated with support base Connection, the top of the piston rod of the 3rd hydraulic cylinder (3) are rotatably connected to Knucle-gear (9), the separate lead (2) of Knucle-gear (9) One side is respectively equipped with fixed block (13) and fixture block (14), and the one side of Knucle-gear (9) is opened up there are two circular groove (10), circular groove (10) Inside is respectively equipped with spring (11) and pressure sensor (12), and one end of spring (11) is fixedly connected with the bottom of circular groove (10), The other end of spring (11) is fixedly connected with pressure sensor (12), and pressure sensor (12) and the fixed company of fixed block (13) It connects.
- A kind of 2. Hardware fitting polishing clamp structure according to claim 1, which is characterized in that the fixed block (13) Top offer through hole, and positioning pin is equipped in through hole, positioning pin is slidably connected with through hole.
- A kind of 3. Hardware fitting polishing clamp structure according to claim 1, which is characterized in that the fixed block (13) One side away from lead (2) is opened up there are two circular hole, and two circular holes are set with the through hole right-angled intersection at the top of fixed block (13) It puts.
- 4. a kind of Hardware fitting polishing clamp structure according to claim 1, which is characterized in that the fixture block (14) is leaned on The one side of nearly fixed block (13) is fixedly connected there are two short column, and perforation is offered on two short columns, perforation and fixed block (13) through-hole diameter at the top of is identical, and two short columns and two circular hole phases of one side of the fixed block (13) away from lead (2) It corresponds to and is engaged.
- 5. a kind of Hardware fitting polishing clamp structure according to claim 1, which is characterized in that the housing (1) One side outer wall is fixedly connected with control cabinet (15), and controller, the universal SC200 of model of controller are equipped in control cabinet (15) Controller or universal 80C51 singlechip controllers, rotary electric machine (7), pressure sensor (12), first hydraulic cylinder (4), second Hydraulic cylinder (5) and the 3rd hydraulic cylinder (3) are electrically connected by conducting wire and controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256166.5U CN207387417U (en) | 2017-09-28 | 2017-09-28 | A kind of Hardware fitting polishing clamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721256166.5U CN207387417U (en) | 2017-09-28 | 2017-09-28 | A kind of Hardware fitting polishing clamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387417U true CN207387417U (en) | 2018-05-22 |
Family
ID=62404177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721256166.5U Expired - Fee Related CN207387417U (en) | 2017-09-28 | 2017-09-28 | A kind of Hardware fitting polishing clamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387417U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158869A (en) * | 2018-11-23 | 2019-01-08 | 安徽江淮汽车集团股份有限公司 | A kind of connecting-rod bolts pre-screwing tooling |
| CN111113183A (en) * | 2019-12-27 | 2020-05-08 | 重庆秦嵩科技有限公司 | Radar signal gathers and produces processing module structure processingequipment |
| CN112194047A (en) * | 2020-09-24 | 2021-01-08 | 浙江硕维轨道交通装备有限公司 | Lifting device for subway monitoring and maintenance |
-
2017
- 2017-09-28 CN CN201721256166.5U patent/CN207387417U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158869A (en) * | 2018-11-23 | 2019-01-08 | 安徽江淮汽车集团股份有限公司 | A kind of connecting-rod bolts pre-screwing tooling |
| CN111113183A (en) * | 2019-12-27 | 2020-05-08 | 重庆秦嵩科技有限公司 | Radar signal gathers and produces processing module structure processingequipment |
| CN111113183B (en) * | 2019-12-27 | 2020-12-29 | 重庆秦嵩科技有限公司 | Radar signal gathers and produces processing module structure processingequipment |
| CN112194047A (en) * | 2020-09-24 | 2021-01-08 | 浙江硕维轨道交通装备有限公司 | Lifting device for subway monitoring and maintenance |
| CN112194047B (en) * | 2020-09-24 | 2022-03-11 | 浙江硕维轨道股份有限公司 | Lifting device for subway monitoring and maintenance |
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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: 20180522 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |