CN213730843U - Welding burr removing tool for valve push rod - Google Patents
Welding burr removing tool for valve push rod Download PDFInfo
- Publication number
- CN213730843U CN213730843U CN202022499184.4U CN202022499184U CN213730843U CN 213730843 U CN213730843 U CN 213730843U CN 202022499184 U CN202022499184 U CN 202022499184U CN 213730843 U CN213730843 U CN 213730843U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- push rod
- motor
- lead screw
- valve push
- 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 And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of mechanical equipment, in particular to a valve push rod deburring tool, which not only improves the stability of the equipment, but also improves the deburring effect of the valve push rod by arranging the equipment, so that the valve push rod can be deburred automatically, and the practicability is improved; the power distribution box comprises a box body, four groups of landing legs, first pivot, three-jaw chuck, drive arrangement, the tight device in top, two sets of cylinders, the movable plate, two sets of fixed plates, the slide bar, first lead screw, the sliding sleeve, screw nut, first motor, remove the frame, wheel and second motor polish, box front end intercommunication is provided with the material loading mouth, screw nut and first lead screw spiral shell dress are connected, and the screw nut top is connected with the sliding sleeve bottom, and first motor output passes the left side fixed plate and is connected with first lead screw left end, wheel rotatable the installing is on removing the frame, the second motor is installed and is being removed the frame right-hand member, and the second motor output passes to remove the frame and be connected with the wheel of polishing.
Description
Technical Field
The utility model relates to a mechanical equipment's technical field especially relates to a valve push rod removes welding burr frock.
Background
As is known well, the valve push rod is positioned between the tappet and the rocker and is a slender rod piece, the thrust transmitted by the tappet is transmitted to the rocker to drive the valve to open, the valve push rod needs to be welded in the production process, burrs exist at the welding position of the valve push rod after the welding is finished, the burrs at the welding position of the valve push rod are removed by manually holding an angle grinder, the stability of manually operating equipment is poor, the deburring effect of the valve push rod is poor, the automation degree is low, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a stability of equipment has not only been improved, the effect of valve push rod deburring has also been improved, makes valve push rod carry out automatic deburring, improves the valve push rod deburring frock of its practicality.
The utility model discloses a valve push rod deburring tool for welding, which comprises a box body, four groups of supporting legs, a first rotating shaft, a three-jaw chuck, a driving device, a jacking device, two groups of cylinders, a moving plate, two groups of fixed plates, a sliding rod, a first lead screw, a sliding sleeve, a lead screw nut, a first motor, a moving frame, a polishing wheel and a second motor, wherein the front end of the box body is communicated with a feeding hole, the four groups of supporting legs are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body, the left end of the first rotating shaft passes through the right end of the box body and extends into a cavity in the box body, the first rotating shaft is rotatably connected with the box body, the three-jaw chuck is arranged at the left end of the first rotating shaft, the driving device is arranged at the right end of the box body, the jacking device, two sets of fixed plates are installed respectively on movable plate bottom left side and right side, the slide bar is installed on two sets of fixed plates, the rotatable left end of installing at the right side fixed plate of first lead screw right-hand member, sliding sleeve and slide bar sliding connection, screw nut and first lead screw threaded connection, and the screw nut top is connected with the sliding sleeve bottom, the left end at the left side fixed plate is installed to first motor, and first motor output passes the left side fixed plate and is connected with first lead screw left end, the removal frame is installed in the screw nut bottom, the wheel rotatable mounting that polishes is on removing the frame, the second motor is installed at removal frame right-hand member, and the second motor output passes and removes the frame and is connected with the wheel of polishing.
The utility model discloses a valve push rod removes welding burr frock, wherein drive arrangement includes the guard shield, first gear, the second pivot, second gear and third motor, the guard shield is installed at the box right-hand member, screw nut right-hand member and guard shield rotatable coupling, first gear is installed on first pivot right side, the rotatable installation of second pivot left end is at the box right-hand member, second pivot right-hand member passes the guard shield right-hand member and extends the external world, and second pivot and guard shield rotatable coupling, the second gear is installed in the second pivot, the second gear meshes with first gear mutually, the third motor is installed at the guard shield right-hand member, third motor output is connected with second pivot right-hand member.
The utility model discloses a valve push rod removes welding burr frock, wherein the tight device in top includes third pivot, second lead screw and hand wheel, and the rotatable installation of third pivot is at the box left end, and third pivot middle part is provided with the screw hole, and the second lead screw is connected with screw hole spiral shell dress, and the hand wheel is installed at second lead screw left end.
The utility model discloses a valve push rod removes welding burr frock still includes the nut, and nut fixed mounting is at third pivot left end to the nut is connected with second lead screw spiral shell dress.
The utility model discloses a valve push rod removes welding burr frock still includes the handle, and the rotatable installation of handle is at the hand wheel left end.
The utility model discloses a valve push rod removes welding burr frock still includes four group's pad feet, and four group's landing leg bottoms all are provided with the screw hole, and four group's pad foot tops all are provided with the screw rod to four group's pad feet are gone up screw rod and four group's landing leg screw hole screwed assembly and are connected.
Compared with the prior art, the beneficial effects of the utility model are that: inserting an air valve push rod into a three-jaw chuck through a feeding hole at the front end of a box body, clamping the right end of the air valve push rod by the three-jaw chuck, then fixing the left end of the air valve push rod by rotating a jacking device, then opening a driving device, enabling the driving device to drive the three-jaw chuck to rotate through a first rotating shaft, driving the air valve push rod to rotate by the three-jaw chuck, then opening two groups of air cylinders, enabling the two groups of air cylinders to drive a moving plate to integrally move downwards, closing the two groups of air cylinders when a polishing wheel is in contact with the surface of the air valve push rod, then opening a first motor, enabling a first lead screw and a lead screw nut to be screwed, enabling a sliding sleeve to slide on a sliding rod by the lead screw nut, simultaneously driving a moving frame to integrally move by the lead screw nut, and when the welding position of the polishing wheel and the air valve push rod corresponds, closing the first motor, then opening a second motor, enabling the second motor to drive the polishing wheel to rotate, the deburring wheel is used for removing burrs at the welding position on the valve push rod, and the equipment is arranged, so that the stability of the equipment is improved, the deburring effect of the valve push rod is also improved, the valve push rod is automatically deburred, and the practicability is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged schematic view of the moving plate of FIG. 1;
FIG. 3 is an enlarged schematic view of the drive apparatus of FIG. 1;
FIG. 4 is an enlarged schematic view of the tightening device shown in FIG. 1;
in the drawings, the reference numbers: 1. a box body; 2. a support leg; 3. a first rotating shaft; 4. a three-jaw chuck; 5. a drive device; 6. a jacking device; 7. a cylinder; 8. moving the plate; 9. a fixing plate; 10. a slide bar; 11. a first lead screw; 12. a sliding sleeve; 13. a lead screw nut; 14. a first motor; 15. a movable frame; 16. grinding the wheel; 17. a second motor; 18. a shield; 19. a first gear; 20. a second rotating shaft; 21. a second gear; 22. a third motor; 23. a third rotating shaft; 24. a second lead screw; 25. a hand wheel; 26. a nut; 27. a grip; 28. and (5) a foot pad.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the tooling for removing welding burrs of the air valve push rod of the present invention comprises a box body 1, four sets of legs 2, a first rotating shaft 3, a three-jaw chuck 4, a driving device 5, a tightening device 6, two sets of cylinders 7, a moving plate 8, two sets of fixing plates 9, a sliding rod 10, a first lead screw 11, a sliding sleeve 12, a lead screw nut 13, a first motor 14, a moving frame 15, a polishing wheel 16 and a second motor 17, wherein a feeding port is arranged at the front end of the box body 1, the four sets of legs 2 are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body 1, the left end of the first rotating shaft 3 passes through the right end of the box body 1 and extends into a cavity in the box body 1, the first rotating shaft 3 is rotatably connected with the box body 1, the three-jaw chuck 4 is arranged at the left end of the first rotating shaft 3, the driving device 5 is arranged at the right end of the box body 1, and the driving device 5 drives the first rotating shaft 3 to rotate, the jacking device 6 is rotatably arranged at the left end of the box body 1, the two groups of cylinders 7 are arranged at the top end of the cavity in the box body 1, the moving plate 8 is arranged at the bottom ends of the two groups of cylinders 7, the two groups of fixed plates 9 are respectively arranged at the left side and the right side of the bottom end of the moving plate 8, the slide bars 10 are arranged on the two groups of fixed plates 9, the right end of the first lead screw 11 is rotatably arranged at the left end of the right fixed plate 9, the sliding sleeve 12 is slidably connected with the slide bars 10, the lead screw nut 13 is in threaded connection with the first lead screw 11, and the top end of the screw nut 13 is connected with the bottom end of the sliding sleeve 12, the first motor 14 is arranged at the left end of the left fixing plate 9, the output end of a first motor 14 penetrates through the left fixing plate 9 to be connected with the left end of a first lead screw 11, a movable frame 15 is installed at the bottom end of a lead screw nut 13, a polishing wheel 16 is rotatably installed on the movable frame 15, a second motor 17 is installed at the right end of the movable frame 15, and the output end of the second motor 17 penetrates through the movable frame 15 to be connected with the polishing wheel 16; inserting a valve push rod into a three-jaw chuck 4 through a feeding hole at the front end of a box body 1, clamping the right end of the valve push rod by the three-jaw chuck 4, then fixing the left end of the valve push rod by a jacking device 6 by rotating the jacking device 6, then opening a driving device 5, enabling the driving device 5 to drive the three-jaw chuck 4 to rotate through a first rotating shaft 3, enabling the three-jaw chuck 4 to drive the valve push rod to rotate, then opening two groups of cylinders 7, enabling the two groups of cylinders 7 to drive a moving plate 8 to integrally move downwards, when a polishing wheel 16 is in contact with the surface of the valve push rod, closing the two groups of cylinders 7, then opening a first motor 14, enabling a first lead screw 11 and a lead screw nut 13 to be screwed, enabling a sliding sleeve 12 to slide on the sliding rod 10 by the lead screw nut 13, simultaneously driving a moving frame 15 to integrally move, and when the polishing wheel 16 corresponds to the welding position of the valve push rod, closing the first motor 14, then open second motor 17, make second motor 17 drive emery wheel 16 and rotate, emery wheel 16 then gets rid of the burr of welding position on the valve push rod, through setting up this equipment, has not only improved the stability of equipment, has also improved the effect that the valve push rod got rid of the burr, makes valve push rod carry out automation deburring, improves its practicality.
The utility model discloses a valve push rod removes welding burr frock, wherein drive arrangement 5 includes guard shield 18, first gear 19, second pivot 20, second gear 21 and third motor 22, guard shield 18 is installed at box 1 right-hand member, screw nut 13 right-hand member and guard shield 18 rotatable coupling, first gear 19 is installed in first pivot 3 right side, the rotatable installation of second pivot 20 left end is at box 1 right-hand member, second pivot 20 right-hand member passes guard shield 18 right-hand member and extends the external world, and second pivot 20 and guard shield 18 rotatable coupling, second gear 21 is installed on second pivot 20, second gear 21 meshes with first gear 19 mutually, third motor 22 is installed at guard shield 18 right-hand member, third motor 22 output is connected with second pivot 20 right-hand member; by opening the third motor 22, the second rotating shaft 20 drives the second gear 21 to rotate, the second gear 21 is meshed with the first gear 19, the first gear 19 drives the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the three-jaw chuck 4 to rotate, power is provided for the three-jaw chuck 4, and therefore the efficiency of deburring at the welding position of the valve push rod is improved.
The utility model discloses a valve push rod removes welding burr frock, wherein the tight device 6 in top includes third pivot 23, second lead screw 24 and hand wheel 25, and the rotatable installation of third pivot 23 is in box 1 left end, and third pivot 23 middle part is provided with the screw hole, and second lead screw 24 is connected with the screw hole spiral shell dress, and hand wheel 25 is installed at second lead screw 24 left end; the hand wheel 25 is screwed, so that the second lead screw 24 and the third rotating shaft 23 are screwed, the second lead screw 24 is in contact with the valve push rod to fix the valve push rod, and the stability of the valve push rod is improved.
The tool for removing the welding burrs of the valve push rod further comprises a nut 26, wherein the nut 26 is fixedly installed at the left end of the third rotating shaft 23, and the nut 26 is in threaded connection with the second lead screw 24; the nut 26 is provided to fix the third rotating shaft 23.
The welding burr removing tool for the valve push rod of the utility model also comprises a handle 27, wherein the handle 27 is rotatably arranged at the left end of the hand wheel 25; by arranging the grip 27, the operator can control the hand wheel 25 conveniently, and convenience is improved.
The tool for removing welding burrs of the valve push rod further comprises four groups of foot pads 28, the bottom ends of the four groups of supporting legs 2 are provided with threaded holes, the top ends of the four groups of foot pads 28 are provided with screw rods, and the screw rods on the four groups of foot pads 28 are connected with the threaded holes of the four groups of supporting legs 2 in a threaded manner; the foot pad 28 can be arranged to level the whole case 1.
The utility model discloses a valve push rod deburring tool that welds, it is at work, at first insert the valve push rod to three-jaw chuck 4 through the feed inlet of box 1 front end, then three-jaw chuck 4 clamps the right-hand member of valve push rod, later twist hand wheel 25 through handle 27, make second lead screw 24 and third pivot 23 spiral shell dress so that second lead screw 24 and valve push rod contact and fix it, then open third motor 22, make second pivot 20 drive second gear 21 and rotate, second gear 21 meshes with first gear 19, first gear 19 drives first pivot 3 and rotates, first pivot 3 then drives three-jaw chuck 4 and rotates, three-jaw chuck 4 then drives the valve push rod and rotates, later open two sets of cylinders 7, make two sets of cylinders 7 drive movable plate 8 whole downward motion, when polishing wheel 16 and valve push rod surface contact, close two sets of cylinders 7, then, the first motor 14 is started, the first lead screw 11 and the lead screw nut 13 are screwed, the sliding sleeve 12 slides on the sliding rod 10 through the lead screw nut 13, meanwhile, the lead screw nut 13 drives the moving frame 15 to move integrally, when the polishing wheel 16 corresponds to the welding position of the valve push rod, the first motor 14 is closed, then the second motor 17 is started, the second motor 17 drives the polishing wheel 16 to rotate, and the polishing wheel 16 removes burrs at the welding position on the valve push rod.
The welding burr removing tool for the valve push rod of the utility model adopts a common mechanical mode, such as an installation mode, a connection mode or a setting mode, and can be implemented as long as beneficial effects can be achieved; the utility model discloses a three-jaw chuck 4, cylinder 7, first motor 14, second motor 17 and third motor 22 of valve push rod deburring frock are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary operating specification can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A tooling for removing welding burrs of an air valve push rod is characterized by comprising a box body (1), four groups of supporting legs (2), a first rotating shaft (3), a three-jaw chuck (4), a driving device (5), a jacking device (6), two groups of cylinders (7), a movable plate (8), two groups of fixed plates (9), a sliding rod (10), a first lead screw (11), a sliding sleeve (12), a lead screw nut (13), a first motor (14), a movable frame (15), a grinding wheel (16) and a second motor (17), wherein the front end of the box body (1) is communicated with a feeding hole, the four groups of supporting legs (2) are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body (1), the left end of the first rotating shaft (3) penetrates through the right end of the box body (1) to extend into a cavity in the box body (1), the first rotating shaft (3) is rotatably connected with the box body (1), the three-jaw chuck (4) is arranged at the left end of the first rotating shaft (3), drive arrangement (5) is installed at box (1) right-hand member, and drive arrangement (5) drive first pivot (3) and rotate, tight device in top (6) rotatable installation is in box (1) left end, install the top at the inside cavity of box (1) two sets of cylinders (7), movable plate (8) are installed in two sets of cylinders (7) bottoms, install respectively on movable plate (8) bottom left side and right side two sets of fixed plates (9), slide bar (10) are installed on two sets of fixed plates (9), rotatable installation is in the left end of right side fixed plate (9) in first lead screw (11) right-hand member, sliding sleeve (12) and slide bar (10) slidable connection, screw nut (13) and first lead screw (11) spiro union, and screw nut (13) top is connected with sliding sleeve (12) bottom, install the left end at the left side fixed plate (9) in first motor (14), and first motor (14) output passes left side fixed plate (9) and is connected with first lead screw (11) left end The movable frame (15) is installed at the bottom end of the screw nut (13), the polishing wheel (16) is rotatably installed on the movable frame (15), the second motor (17) is installed at the right end of the movable frame (15), and the output end of the second motor (17) penetrates through the movable frame (15) to be connected with the polishing wheel (16).
2. The valve push rod deburring tool of claim 1, wherein the driving device (5) comprises a shield (18), a first gear (19), a second rotating shaft (20), a second gear (21) and a third motor (22), the shield (18) is installed at the right end of the box body (1), the right end of the screw nut (13) is rotatably connected with the shield (18), the first gear (19) is installed at the right side of the first rotating shaft (3), the left end of the second rotating shaft (20) is rotatably installed at the right end of the box body (1), the right end of the second rotating shaft (20) penetrates through the right end of the shield (18) to extend to the outside, the second rotating shaft (20) is rotatably connected with the shield (18), the second gear (21) is installed on the second rotating shaft (20), the second gear (21) is meshed with the first gear (19), the third motor (22) is installed at the right end of the shield (18), the output end of the third motor (22) is connected with the right end of the second rotating shaft (20).
3. The valve push rod welding burr removing tool according to claim 2, wherein the jacking device (6) comprises a third rotating shaft (23), a second lead screw (24) and a hand wheel (25), the third rotating shaft (23) is rotatably mounted at the left end of the box body (1), a threaded hole is formed in the middle of the third rotating shaft (23), the second lead screw (24) is in threaded connection with the threaded hole, and the hand wheel (25) is mounted at the left end of the second lead screw (24).
4. The valve push rod welding burr removing tool according to claim 3, characterized by further comprising a nut (26), wherein the nut (26) is fixedly installed at the left end of the third rotating shaft (23), and the nut (26) is in threaded connection with the second lead screw (24).
5. The valve push rod welding burr removing tool according to claim 4, characterized by further comprising a grip (27), wherein the grip (27) is rotatably mounted at the left end of the hand wheel (25).
6. The valve push rod welding burr removing tool according to claim 5, characterized by further comprising four groups of foot pads (28), wherein the bottom ends of the four groups of supporting legs (2) are provided with threaded holes, the top ends of the four groups of foot pads (28) are provided with threaded rods, and the threaded rods on the four groups of foot pads (28) are in threaded connection with the threaded holes of the four groups of supporting legs (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022499184.4U CN213730843U (en) | 2020-11-02 | 2020-11-02 | Welding burr removing tool for valve push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022499184.4U CN213730843U (en) | 2020-11-02 | 2020-11-02 | Welding burr removing tool for valve push rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213730843U true CN213730843U (en) | 2021-07-20 |
Family
ID=76818865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022499184.4U Active CN213730843U (en) | 2020-11-02 | 2020-11-02 | Welding burr removing tool for valve push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213730843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140241A (en) * | 2023-10-25 | 2023-12-01 | 太仓市荟轩机械有限公司 | Deburring trimming equipment for motor component production |
-
2020
- 2020-11-02 CN CN202022499184.4U patent/CN213730843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140241A (en) * | 2023-10-25 | 2023-12-01 | 太仓市荟轩机械有限公司 | Deburring trimming equipment for motor component production |
| CN117140241B (en) * | 2023-10-25 | 2024-02-23 | 太仓市荟轩机械有限公司 | Deburring trimming equipment for motor component production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112775739A (en) | Portal vertical grinding plane profile grinding center | |
| CN212886795U (en) | Numerical control fluted drill fluting grinds back of body integrated processing grinding machine | |
| CN112008421A (en) | Machining equipment with chip removing structure for mechanical parts and using method | |
| CN109277839A (en) | A kind of comprehensive casting grinding machine | |
| CN209223665U (en) | Digital-control two-head composite processing machine tool | |
| CN213730843U (en) | Welding burr removing tool for valve push rod | |
| CN204843847U (en) | Work piece clamping positioning mechanism of numerical control cylindrical grinder | |
| CN201283443Y (en) | Meter lathe for milling processing | |
| CN211249173U (en) | Milling machine processing clamping device | |
| CN205614345U (en) | A skiving all -in -one for mold thimble processing | |
| CN104191329B (en) | Ball grinding mill | |
| CN110653704A (en) | High-efficient grinding and pouring all-in-one machine | |
| CN108908061A (en) | A kind of mechanical fitting polishing machine | |
| CN212977865U (en) | Grinding machine special for parts | |
| CN104368999A (en) | Novel transmission clamp | |
| CN211490854U (en) | Grinding device for tie rod bulb with diversified function of polishing | |
| CN212044074U (en) | Double-grinding-wheel numerical control cylindrical grinding machine | |
| CN216066728U (en) | Burr removing device for crankshaft casting | |
| CN204818994U (en) | Tailored version work piece chuck of cylindrical grinder | |
| CN214979819U (en) | Casting head grinding device of automobile engine accessory | |
| CN218533966U (en) | Processing mechanism for needle feeding | |
| CN216633739U (en) | Thimble burr removing device | |
| CN220535295U (en) | Multi-head machining device of numerical control engraving machine | |
| CN219837560U (en) | Part deburring mechanism | |
| CN220463187U (en) | Milling and grinding integrated machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |