CN218341664U - Burnishing device of accurate metalworking - Google Patents
Burnishing device of accurate metalworking Download PDFInfo
- Publication number
- CN218341664U CN218341664U CN202223024042.8U CN202223024042U CN218341664U CN 218341664 U CN218341664 U CN 218341664U CN 202223024042 U CN202223024042 U CN 202223024042U CN 218341664 U CN218341664 U CN 218341664U
- Authority
- CN
- China
- Prior art keywords
- motor
- gear
- rigid coupling
- drives
- disc
- 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
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model belongs to the technical field of the polishing technique and specifically relates to a burnishing device of accurate metalworking, including base and roof, base and roof pass through the pillar and fixedly link to each other, and the lower surface rigid coupling of roof has two second pneumatic cylinders, two the hydraulic stem rigid coupling of second pneumatic cylinder has the diaphragm, the upper surface rigid coupling of diaphragm has the second motor, the below of second motor is provided with polishes the mechanism. Through the disc, first motor, first gear, the second gear, the pin rod, the cooperation between branch and the emery wheel piece, first motor drives first gear revolve, first gear drive second gear revolve, the motion of second gear drive pin rod, the pin rod drives the branch slip, branch drives the emery wheel piece motion, close first motor when the emery wheel piece can carry out the polishing with the inside laminating of pipe fitting, start the second motor, the second motor drives burnishing device and rotates, the emery wheel polishes the inner wall of pipe fitting, control the lift of polishing mechanism through two second pneumatic cylinders.
Description
Technical Field
The utility model relates to a polishing technical field specifically is a precision metal processing's burnishing device.
Background
Polishing is an operation of polishing the surface or the inner side of metal, so that the outer wall of the metal becomes smooth, and the polishing is beneficial to use.
When the polishing device for precision metal processing in the prior art is used, a metal workpiece needing to be polished is usually fixed firstly, then the outer wall of the metal workpiece is polished, but in actual operation, various metal workpieces can be encountered, when some pipe fittings are polished, only the outer wall of the pipe fitting can be polished, however, when the inner wall of the pipe fitting is polished, a traditional polishing grinding wheel cannot stretch into the inside of the pipe fitting, manual polishing is used, and the inner wall of the pipe fitting is not polished conveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the inner wall of the pipe fitting is not convenient to polish in the prior art, and providing a polishing device for precise metal processing.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a burnishing device of accurate metalworking, includes base and roof, base and roof pass through the pillar and fixedly link to each other, and the lower surface rigid coupling of roof has two second pneumatic cylinders, two the hydraulic stem rigid coupling of second pneumatic cylinder has the diaphragm, the upper surface rigid coupling of diaphragm has the second motor, the below of second motor is provided with polishes the mechanism.
Preferably, polishing mechanism includes the disc, the disc links to each other with the output shaft of second motor is fixed, the inside rigid coupling of disc has first motor, the output shaft rigid coupling of first motor has first gear, first gear links to each other with the meshing of second gear, first gear and second gear all rotate with the disc through the bearing and link to each other, it has the pin rod to slide in the spout that the second gear set up and link to each other, the pin rod rigid coupling is at the tip of branch, the outer wall of branch slides with the disc and links to each other, the tip rigid coupling of branch has the grinding wheel.
Preferably, a support is arranged above the base and is rotatably connected with the outer walls at two ends of the double-end stud through bearings.
Preferably, a handle is fixedly connected to the end of the stud, and two thread blocks are connected to the outer wall of the stud in a threaded manner.
Preferably, the upper portion rigid coupling of screw thread piece has the slider, two the outer wall of slider all links to each other with the support slides, the upper surface rigid coupling of slider has splint.
The utility model provides a pair of precision metal processing's burnishing device, beneficial effect lies in: through the disc, first motor, first gear, the second gear, the pin rod, the cooperation between branch and the emery wheel piece, first motor drives first gear revolve, first gear drive second gear revolve, the motion of second gear drive pin rod, the pin rod drives the branch and slides, branch drives the emery wheel piece motion, close first motor when the inside laminating of emery wheel piece and pipe fitting can polish, start the second motor, the second motor drives burnishing device and rotates, the emery wheel polishes the inner wall of pipe fitting, through the lift of two second hydraulic cylinder control polishing mechanism, increase the polishing scope of emery wheel, be convenient for polish the inner wall of pipe fitting.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a schematic structural diagram of a joint of the middle disc, the first motor and the first gear of the present invention;
fig. 4 is a schematic structural view of the joint of the middle pin rod, the supporting rod and the grinding wheel sheet of the present invention.
In the figure: 1. the polishing device comprises a base, 2, a top plate, 3, a polishing mechanism, 301, a disc, 302, a first motor, 303, a first gear, 304, a second gear, 305, a pin rod, 306, a supporting rod, 307, a grinding wheel piece, 3a1, a first hydraulic cylinder, 3a2, a sleeve, 3a3, a sliding rod, 4, a transverse plate, 5, a second motor, 6, a second hydraulic cylinder, 7, a support, 8, a double-end stud, 9, a handle, 10, a thread block, 11, a sliding block, 12 and a clamping plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
referring to figures 1-4: in this embodiment, a burnishing device of accurate metalworking, including base 1 and roof 2, base 1 and roof 2 pass through the pillar and fixedly link to each other, the lower surface rigid coupling of roof 2 has two second pneumatic cylinders 6, the hydraulic stem rigid coupling of two second pneumatic cylinders 6 has diaphragm 4, two pneumatic cylinders 6 drive diaphragm 4 movements, the upper surface rigid coupling of diaphragm 4 has second motor 5, diaphragm 4 drives second motor 5 movements, the below of second motor 5 is provided with polishing mechanism 3, polishing mechanism 3 is convenient for polish the inner wall of pipe fitting, base 1's top is provided with support 7, support 7 rotates with the outer wall at stud 8 both ends through the bearing and links to each other, stud 8's tip rigid coupling has handle 9, handle 9 drives stud 8 and rotates, stud 8's outer wall threaded connection has two thread blocks 10, stud 8 drives two thread blocks 10 movements, the top rigid coupling of thread block 10 has slider 11, thread block 10 drives slider 11 and slides, two slider 11's outer wall all slides and links to each other with support 7, slider 11's upper surface rigid coupling has splint 12, slider 11 drives the splint 12 movements.
The polishing mechanism 3 comprises a disc 301, a first motor 302, a first gear 303, a second gear 304, a pin rod 305, a support rod 306 and a grinding wheel piece 307, the disc 301 is fixedly connected with an output shaft of a second motor 5, the first motor 302 is fixedly connected inside the disc 301, the first gear 303 is fixedly connected with the output shaft of the first motor 302, the first motor 302 drives the first gear 303 to rotate, the first gear 303 is meshed with the second gear 304, the first gear 303 drives the second gear 304 to rotate, the first gear 303 and the second gear 304 are both rotatably connected with the disc 301 through bearings, the pin rod 305 is slidably connected in a sliding groove formed in the second gear 304, the six pin rods 305 are arranged, the second gear 304 drives the six pin rods 305 to move, the pin rods 305 are fixedly connected to the end portion of the support rod 306, the pin rods 305 drive the support rod 306 to slide, the outer wall of the support rod 306 is slidably connected with the disc 301, the end portion of the support rod 306 is fixedly connected with the grinding wheel piece 307, and the support rod 306 drives the grinding wheel piece 307 to move;
The working principle is as follows:
when the inner wall of a pipe is polished by the polishing device for precision metal processing, the pipe to be polished is placed between two clamping plates 12, a handle 9 is rotated, the handle 9 drives a stud 8 to rotate, the stud 8 drives two thread blocks 10 to move, the thread blocks 10 drive a sliding block 11 to slide, the sliding block 11 drives the clamping plates 12 to move, the clamping plates 12 on two sides fix the pipe, two hydraulic cylinders 6 are started, the two hydraulic cylinders 6 drive a transverse plate 4 to descend, the transverse plate 4 drives a polishing device 3 to descend through a second motor 5, a second hydraulic cylinder 6 is closed when a grinding wheel 307 is located inside the pipe, a first motor 302 is started, the first motor 302 drives a first gear 303 to rotate, the first gear 303 drives a second gear 304 to rotate, the second gear 304 drives a pin rod 305 to move, the pin rod 305 drives a supporting rod 306 to slide, the supporting rod 306 drives the grinding wheel 307 to move, when the grinding wheel 307 is attached to the inside of the pipe to be polished, the first motor 302 is closed, the second motor 5 is started, the second motor 5 drives the polishing device 3 to rotate, the inner wall of the pipe is polished, the grinding wheel 307, the inner wall of the pipe is controlled by the two hydraulic cylinders 6, and the lifting mechanism is convenient for polishing device to polish the inner wall of the pipe.
Example 2:
referring to figures 1-4: in the embodiment, the polishing mechanism 3 further comprises a first hydraulic cylinder 3a1, a sleeve 3a2 and a sliding rod 3a3, the first hydraulic cylinder 3a1 and the two sleeves 3a2 are fixedly connected to the upper surface of the base 1, the sliding rod 3a3 is connected to the inside of the sleeve 3a2 in a sliding manner, the end parts of the two sliding rods 3a3 are fixedly connected with the lower surface of the support 7, a hydraulic rod of the first hydraulic cylinder 3a1 is fixedly connected with the support 7, and the first hydraulic cylinder 3a1 drives the support 7 to move;
through the cooperation between first pneumatic cylinder 3a1, sleeve 3a2 and the slide bar 3a3, first pneumatic cylinder 3a1 drives support 7 and goes up and down, and support 7 is more stable when going up and down under the cooperation of sleeve 3a2 and slide bar 3a3, and first pneumatic cylinder 3a1 goes up and down support 7 for the device can carry out the inner wall polishing to some pipe fittings.
The working principle is as follows:
the first hydraulic cylinder 3a1 is started, the first hydraulic cylinder 3a1 drives the support 7 to lift, the support 7 is more stable when lifting under the matching of the sleeve 3a2 and the slide bar 3a3, and the first hydraulic cylinder 3a1 lifts the support 7, so that the device can polish the inner wall of a long pipe fitting.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (5)
1. The utility model provides a burnishing device of accurate metalworking, includes base (1) and roof (2), base (1) and roof (2) are fixed continuous through the pillar, its characterized in that: the lower surface rigid coupling of roof (2) has two second pneumatic cylinders (6), two the hydraulic stem rigid coupling of second pneumatic cylinder (6) has diaphragm (4), the upper surface rigid coupling of diaphragm (4) has second motor (5), the below of second motor (5) is provided with polishing mechanism (3).
2. A precision metalworking burnishing apparatus as defined in claim 1, wherein: polishing mechanism (3) include disc (301), disc (301) link to each other with the output shaft of second motor (5) is fixed, the inside rigid coupling of disc (301) has first motor (302), the output shaft rigid coupling of first motor (302) has first gear (303), first gear (303) link to each other with second gear (304) meshing, first gear (303) and second gear (304) all rotate with disc (301) through the bearing and link to each other, it has pin (305) to slide in the spout that second gear (304) set up to link to each other, pin (305) rigid coupling is at the tip of branch (306), the outer wall and disc (301) of branch (306) slide and link to each other, the tip rigid coupling of branch (306) has emery wheel piece (307).
3. A precision metalworking burnishing apparatus as defined in claim 1, wherein: a support (7) is arranged above the base (1), and the support (7) is rotatably connected with the outer walls at two ends of the stud (8) through bearings.
4. A precision metalworking burnishing apparatus according to claim 3, wherein: the end portion of the double-end stud (8) is fixedly connected with a handle (9), and the outer wall of the double-end stud (8) is in threaded connection with two thread blocks (10).
5. A precision metalworking burnishing apparatus according to claim 4, wherein: the top rigid coupling of screw thread piece (10) has slider (11), two the outer wall of slider (11) all links to each other with support (7) slip, the upper surface rigid coupling of slider (11) has splint (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223024042.8U CN218341664U (en) | 2022-11-14 | 2022-11-14 | Burnishing device of accurate metalworking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223024042.8U CN218341664U (en) | 2022-11-14 | 2022-11-14 | Burnishing device of accurate metalworking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218341664U true CN218341664U (en) | 2023-01-20 |
Family
ID=84898847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223024042.8U Active CN218341664U (en) | 2022-11-14 | 2022-11-14 | Burnishing device of accurate metalworking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218341664U (en) |
-
2022
- 2022-11-14 CN CN202223024042.8U patent/CN218341664U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210818778U (en) | Adjustable bearing machining and fixing grinding device | |
| CN108284254B (en) | Automobile gear grinding and finishing device | |
| CN111098217A (en) | Panel polishing device for production of square reading bookshelf | |
| CN111604779B (en) | Metal disc grinding device based on iris mechanism principle | |
| CN209812004U (en) | Spinneret plate surface treatment device | |
| CN213592440U (en) | End face machining device for spring production | |
| CN218341664U (en) | Burnishing device of accurate metalworking | |
| CN112223013A (en) | Grinding device for double-hole valve seat | |
| CN219380131U (en) | Deburring machine for stainless steel tube machining | |
| CN218110268U (en) | Trimmer is used in plastic valve production | |
| CN214055670U (en) | Turning and polishing integrated machine for numerical control machining | |
| CN213970313U (en) | High-precision horizontal-shaft circular-table surface grinding machine | |
| CN115026584A (en) | Metal casting numerical control machine tool with cutting and polishing functions | |
| CN214869507U (en) | Cambered surface polishing device for bearing machining | |
| CN211760557U (en) | Panel surface machining device for wood processing | |
| CN210818845U (en) | Casting polishing device | |
| CN218169746U (en) | Integral type gear box hollow shaft processingequipment | |
| CN112091745A (en) | High-precision horizontal-shaft circular-table surface grinding machine | |
| CN208945801U (en) | A kind of ceramic tile production trimming burnishing device | |
| CN213702855U (en) | Grinding device is used in valve production | |
| CN221560841U (en) | Cast forging production grinding device | |
| CN221621752U (en) | Steel construction grinding device | |
| CN220372925U (en) | Hand push suspension type frock of polishing | |
| CN212496586U (en) | Single-arm milling machine with double vertical rails | |
| CN211386390U (en) | Quick straightener of broach |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |