CN216265238U - Protection device for construction safety - Google Patents
Protection device for construction safety Download PDFInfo
- Publication number
- CN216265238U CN216265238U CN202122801081.3U CN202122801081U CN216265238U CN 216265238 U CN216265238 U CN 216265238U CN 202122801081 U CN202122801081 U CN 202122801081U CN 216265238 U CN216265238 U CN 216265238U
- Authority
- CN
- China
- Prior art keywords
- front side
- polishing
- moving platform
- supporting base
- rear side
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 30
- 238000005498 polishing Methods 0.000 claims abstract description 43
- 238000003754 machining Methods 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000001012 protector Effects 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a protective device for construction safety, which comprises a supporting base, a transparent protective sliding plate, a front side moving platform, a first polishing disk and a front side adjusting screw rod, wherein the upper part of the supporting base is fixedly connected with a construction fixing platform, the upper part of the supporting base is provided with the transparent protective sliding plate, the upper part of the supporting base is connected with the front side moving platform and a rear side moving platform through a sliding boss, the middle part of the front side moving platform is provided with the front side adjusting screw rod, the upper part of the front side adjusting screw rod is connected with the first polishing moving block through a connecting rod, the left side of the first polishing moving block is provided with the second polishing disk, the middle part of the rear side moving platform is provided with the rear side adjusting screw rod, the protective device can drive the first polishing moving block and the second polishing moving block to move by matching the front side adjusting screw rod and the rear side adjusting screw rod with the connecting rod, therefore, the positions of the first polishing disc and the second polishing disc can be adjusted conveniently, and the machining precision of mechanical parts is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a protective device for construction safety.
Background
In the machining of mechanical parts, any part cutting machining must have a cutting tool, a workpiece and cutting motion, different motion forms form different cutting and polishing methods, the cutting machining is the most important machining method in the machining, the flatness and smoothness of each machined surface of the workpiece are easy to guarantee, the perpendicularity of each machined surface and a rotation axis of the workpiece is easy to guarantee, inertia force and impact force are avoided stably in the cutting process, the surface of the part needs to be polished with the continuous improvement of blank manufacturing precision, the surface of the part needs to be polished during the machining, the traditional mechanical construction equipment easily causes the phenomenon that the surface construction precision of the mechanical workpiece is poor, the working efficiency is low, meanwhile, a protection device is inconvenient to move, and therefore the construction safety is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protective device for construction safety, which aims to solve the problems that the traditional mechanical construction equipment is easy to cause the phenomenon of poor construction precision of the surface of a mechanical workpiece, the working efficiency is low, and the protective device is inconvenient to move, so that the construction safety is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a protective device for construction safety comprises a supporting base, a transparent protective sliding plate, a front side moving platform, a first polishing moving block, a first polishing plate and a front side adjusting screw rod, wherein the upper part of the supporting base is fixedly connected with a construction fixing platform, the left side of the construction fixing platform is provided with a servo motor, the right side of the construction fixing platform is provided with a machining chuck, the upper part of the supporting base is provided with the transparent protective sliding plate, the upper part of the supporting base is connected with the front side moving platform and a rear side moving platform through a sliding boss, the middle part of the front side moving platform is provided with the front side adjusting screw rod, the upper part of the front side adjusting screw rod is connected with the first polishing moving block through a connecting rod, the left side of the first polishing moving block is provided with a second polishing plate, the middle part of the rear side moving platform is provided with the rear side adjusting screw rod, and the upper part of the rear side adjusting screw rod is connected with the second polishing moving block through a connecting rod, the left side of the second grinding moving block is provided with a first grinding disc, the right sides of the first grinding disc and the second grinding disc are connected with a spring base plate, and the upper portion of the spring base plate is provided with a pressure sensor.
Preferably, the right side of the numerical control machining base is connected with the touch display screen through a fixing rod, a PLC is arranged on the upper side of the fixing rod, and the working states of the first polishing disc and the second polishing disc can be displayed through the touch display screen.
Preferably, the front side moving platform and the rear side moving platform are in sliding connection with the sliding boss, adjusting bolts are arranged on the upper portions of the front side moving platform and the rear side moving platform, acting forces between the front side moving platform and the sliding boss and between the rear side moving platform and the sliding boss can be increased by the aid of the adjusting bolts, and the side moving platforms are convenient to fix.
Preferably, pressure sensor and touch display screen and PLC controller electric connection utilize pressure sensor can be with the signal transfer to the PLC controller that detects, are convenient for control the rotational speed of machining chuck.
Preferably, transparent protection slide and support base sliding connection, its transparent protection slide's inboard is equipped with the magnetic block, utilizes the magnetic block can improve transparent protection slide's stability.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the front side adjusting screw rod and the rear side adjusting screw rod are matched with the connecting rod, so that the first polishing moving block and the second polishing moving block can be driven to move, the positions of the first polishing disc and the second polishing disc can be conveniently adjusted, the machining precision of a mechanical part is improved, the flatness and the smoothness of a workpiece machining surface can be ensured, the pressure in the polishing process can be detected in real time by using the pressure sensor, the scraping of the end surface of the part caused by overhigh pressure can be prevented, the purpose of controlling the servo motor to perform machining can be realized by using the PLC, and the efficiency of part machining can be effectively improved.
Drawings
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic sectional structure view of the rear moving platform of the present invention.
In the figure: 1-supporting base, 2-construction fixing table, 3-machining chuck, 4-servo motor, 5-rear moving platform, 6-second polishing moving block, 7-touch display screen, 8-PLC controller, 9-front moving platform, 10-first polishing moving block, 11-second polishing disc, 12-first polishing disc, 13-transparent protective sliding plate, 14-rear adjusting screw, 15-front adjusting screw, 16-spring backing plate, 17-pressure sensor and 18-connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a protective device for construction safety includes a supporting base 1, a transparent protective sliding plate 13, a front side moving platform 9, a first polishing moving block 10, a first polishing plate 12 and a front side adjusting screw 15, wherein a construction fixing table 2 is fixedly connected to an upper portion of the supporting base 1, a servo motor 4 is disposed on a left side of the construction fixing table 2, the servo motor 4 is used to drive a machining chuck 3 to rotate, the right side of the construction fixing table 2 is provided with the machining chuck 3, a workpiece is conveniently fixed by the machining chuck 3, the transparent protective sliding plate 13 is disposed on an upper portion of the supporting base 1, the construction safety can be improved by the transparent protective sliding plate 13, the upper portion of the supporting base 1 is connected to the front side moving platform 9 and the rear side moving platform 5 through a sliding boss, so that the front side moving platform 9 and the rear side moving platform 5 can move reciprocally along the supporting base 1, the middle part of the front side moving platform 9 is provided with a front side adjusting lead screw 15, the position of the first grinding moving block 10 is convenient to adjust through the front side adjusting lead screw 15, the upper part of the front side adjusting lead screw 15 is connected with the first grinding moving block 10 through a connecting rod 18, the left side of the first grinding moving block 10 is provided with a second grinding disc 11, the second grinding disc 11 can grind the upper side of a workpiece, the middle part of the rear side moving platform 5 is provided with a rear side adjusting lead screw 14, the rear side adjusting lead screw 14 is convenient to adjust the position of the second grinding moving block 6, the upper part of the rear side adjusting lead screw 14 is connected with the second grinding moving block 6 through the connecting rod 18, the left side of the second grinding moving block 6 is provided with a first grinding disc 12, the first grinding disc 12 can grind the right side surface of the workpiece, and the right sides of the first grinding disc 12 and the second grinding disc 11 are connected with a spring backing plate 16, the acting force of the first grinding disc 12 and the second grinding disc 11 can be reduced by using a spring backing plate 16, a pressure sensor 17 is arranged on the upper part of the spring backing plate 16, and the pressure sensor 17 can improve the safety of the first grinding disc 12 and the second grinding disc 11.
The right side of the numerical control machining base 1 is connected with a touch display screen 7 through a fixing rod, a PLC (programmable logic controller) 8 is arranged on the upper side of the fixing rod, and the working states of a first polishing disc 12 and a second polishing disc 11 can be displayed through the touch display screen 7.
The front side moving platform 9 and the rear side moving platform 5 are in sliding connection with the sliding bosses, adjusting bolts are arranged on the upper portions of the front side moving platform 9 and the rear side moving platform 5, acting forces between the front side moving platform 9 and the rear side moving platform 5 and the sliding bosses can be increased by using the adjusting bolts, and the side moving platforms are convenient to fix.
The working principle of the utility model is as follows: the positions of the front side moving platform 9 and the rear side moving platform 5 are adjusted through a sliding boss, so that the first polishing disk 12 and the second polishing disk 11 can be contacted with the surface of a workpiece, the front side moving platform 9 and the rear side moving platform 5 are fixed through adjusting bolts, the phenomenon that the moving platforms move in the machining process is prevented, a machining part in the middle of the machining chuck 3 can be driven to rotate by the servo motor 4, the upper side and the front side of the workpiece can be polished by the first polishing disk 12 and the second polishing disk 11, the transparent protective sliding plate 13 can be contacted with each other by a magnetic block, the stability of the transparent protective sliding plate 13 can be improved, the safety of the workpiece machining is improved, the position of the first polishing moving block 10 is adjusted through the front side adjusting screw 15, and the second polishing disk 11 can move on the upper side of the workpiece, the grinding area of the workpiece can be increased, the position of the second grinding moving block 6 can be adjusted through the rear side adjusting screw 14, the first grinding disc 12 can be driven to move on the front side of the workpiece through the second grinding moving block 6, the smoothness of the surface of the workpiece is improved, the first grinding disc 12 and the second grinding disc 11 enable the spring base plate 16 to be in a contraction state when grinding is conducted, therefore, the force for grinding the surface of the workpiece is measured through the pressure sensor 17, the pressure sensor 17 can transmit detected signals to the PLC (programmable logic controller) 8, the rotating speed of the machining chuck 3 is convenient to control, the precision of part surface machining can be guaranteed, and the efficiency of part machining is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a protector is used to construction safety, is including supporting base (1), transparent protection slide (13), front side moving platform (9), first grinding movable block (10), first grinding dish (12) and front side adjusting screw (15), its characterized in that: the upper part of the supporting base (1) is fixedly connected with a construction fixing platform (2), the left side of the construction fixing platform (2) is provided with a servo motor (4), the right side of the construction fixing platform (2) is provided with a machining chuck (3), the upper part of the supporting base (1) is provided with a transparent protective sliding plate (13), the upper part of the supporting base (1) is connected with a front side moving platform (9) and a rear side moving platform (5) through a sliding boss, the middle part of the front side moving platform (9) is provided with a front side adjusting lead screw (15), the upper part of the front side adjusting lead screw (15) is connected with a first polishing moving block (10) through a connecting rod (18), the left side of the first polishing moving block (10) is provided with a second polishing disc (11), the middle part of the rear side moving platform (5) is provided with a rear side adjusting lead screw (14), and the upper part of the rear side adjusting lead screw (14) is connected with a second polishing moving block (6) through the connecting rod (18), a first polishing disc (12) is arranged on the left side of the second polishing moving block (6), a spring base plate (16) is connected to the right sides of the first polishing disc (12) and the second polishing disc (11), and a pressure sensor (17) is arranged on the upper portion of the spring base plate (16).
2. The protection device for construction safety as claimed in claim 1, wherein: the right side of the supporting base (1) is connected with the touch display screen (7) through a fixing rod, and a PLC (programmable logic controller) is arranged on the upper side of the fixing rod.
3. The protection device for construction safety as claimed in claim 1, wherein: the front side moving platform (9) and the rear side moving platform (5) are in sliding connection with the sliding bosses, and adjusting bolts are arranged on the upper portions of the front side moving platform (9) and the rear side moving platform (5).
4. The protection device for construction safety as claimed in claim 1, wherein: and the pressure sensor (17) is electrically connected with the touch display screen (7) and the PLC (8).
5. The protection device for construction safety as claimed in claim 1, wherein: the transparent protection sliding plate (13) is connected with the supporting base (1) in a sliding mode, and a magnetic block is arranged on the inner side of the transparent protection sliding plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801081.3U CN216265238U (en) | 2021-11-16 | 2021-11-16 | Protection device for construction safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801081.3U CN216265238U (en) | 2021-11-16 | 2021-11-16 | Protection device for construction safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216265238U true CN216265238U (en) | 2022-04-12 |
Family
ID=81009250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122801081.3U Expired - Fee Related CN216265238U (en) | 2021-11-16 | 2021-11-16 | Protection device for construction safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216265238U (en) |
-
2021
- 2021-11-16 CN CN202122801081.3U patent/CN216265238U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107876904B (en) | Chamfering polishing manipulator for gear end face and polishing method thereof | |
| CN201366753Y (en) | Multi-knife head moving-shaft over-long and over-wide giant-stone multipurpose processing machine | |
| JP7331258B2 (en) | Portal grinder | |
| CN216265238U (en) | Protection device for construction safety | |
| CN114310628A (en) | Numerical control three-axis automatic grinding head replacing aluminum alloy spherical crown polishing machine | |
| CN219337322U (en) | Cambered surface grinding and polishing device for spherical workpiece | |
| CN210452070U (en) | Five-axis linkage cutter grinding machine | |
| CN211388077U (en) | Full-automatic linkage gantry robot polishing equipment of tonnage level | |
| CN211916464U (en) | Multi-station polishing pressure feedback compensation mechanism | |
| CN110842714A (en) | Multifunctional grinding machine | |
| CN213561792U (en) | Automatic polishing platform | |
| CN211728700U (en) | Multifunctional grinding machine | |
| CN214816797U (en) | Laborsaving type CNC anchor clamps for machining center | |
| CN209698701U (en) | A kind of rotatable numerical control gantry grinding machine grinding head mechanism | |
| CN205033834U (en) | Horizontal engraver of timber | |
| CN211760513U (en) | Gantry grinding machine | |
| CN210938543U (en) | Arc-shaped grinding machine structure | |
| CN112045547A (en) | Double-station polishing machine | |
| CN217317223U (en) | Device capable of improving tool surface polishing efficiency | |
| CN213438859U (en) | Grinding device for heel end spacer iron | |
| CN219131796U (en) | Polishing device | |
| CN218657422U (en) | Spot welding robot | |
| CN220463389U (en) | Hydraulic and hydroelectric engineering construction work piece surface machining device | |
| CN212824659U (en) | Automatic deburring equipment for disc-shaped workpiece | |
| CN212553229U (en) | Double-station polishing machine |
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: 20220412 |