CN212601017U

CN212601017U - Galvanized sheet end cover tang remove device that polishes

Info

Publication number: CN212601017U
Application number: CN202020593168.9U
Authority: CN
Inventors: 高树成; 黄亚连; 戴超军
Original assignee: Tianjin Yuantai Jianfeng Steel Pipe Manufacturing Co ltd
Current assignee: Tianjin Yuantai Jianfeng Steel Pipe Manufacturing Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-26
Anticipated expiration: 2030-04-20

Abstract

The embodiment of the application discloses galvanized sheet end cover tang remove device that polishes, comprises a workbench, the top fixed mounting of workstation has the bracing piece, the top fixed mounting of bracing piece has last roof. This application is through setting up a driving motor on the overcoat gear, and bottom and main shaft gear connection with driving motor, it is rotatory to make driving motor can drive main shaft gear, and it begins to rotate to drive side planetary gear, thereby make the head of polishing that links to each other with side planetary gear middle part begin to rotate and polish, because the shape of overcoat gear is circular, thereby make the head of polishing be circular motion, the tang loses the circularity after avoiding polishing, thereby other structures are not joined in marriage to the discomfort, cause the waste, it is flat and white to improve the cost, set up two slide bar sliding connection on the bracing piece in the both sides of overcoat gear simultaneously, thereby when telescoping device drive transmission gag lever post pushes down or rises and drive overcoat gear and push down or rise, more firm can not squint.

Description

Galvanized sheet end cover tang remove device that polishes

Technical Field

The application relates to the technical field of polishing equipment, and more particularly relates to a galvanized sheet end cover tang polishing and removing device.

Background

The spigot is an inner surface and an end surface or an outer surface and an end surface which are usually designed for positioning, and has the functions that the conduction between the inner space of the shell and the outside is not very direct, the entering of dust/static electricity and the like can be effectively blocked, and the positioning and the limiting of two assembling parts are also realized; and positioning during part machining or positioning during part assembly. Set up the tang on the end cover in order to press the stator in final assembly, the tang plays limiting displacement to the end cover, prevents that the stator pine from taking off, and when production or reform transform the end cover tang, need grind the tang of end cover, and the present majority all is through artifical manual polishing, wastes time and energy, still can make the tang by the smooth rounding inadequately of polishing when inefficiency, is unfavorable for the subsequent assembly of device, provides a galvanized sheet end cover tang remove device of polishing for this reason.

SUMMERY OF THE UTILITY MODEL

In view of above-mentioned problem, this application has provided a galvanized sheet end cover tang remove device that polishes, possesses the level and smooth rounding of polishing, and the end cover is fixed firm, and the efficient advantage of polishing is in order to improve above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a galvanized sheet end cover tang polishing and removing device comprises a workbench, wherein a supporting rod is fixedly mounted at the top of the workbench, an upper top plate is fixedly mounted at the top of the supporting rod, a telescopic device is fixedly mounted at the top of the upper top plate, a connecting plate is fixedly sleeved at the top end of the telescopic device, transmission limiting rods are fixedly mounted at two ends of the connecting plate, a sliding rod is fixedly sleeved at the bottom end of the transmission limiting rod, an outer sleeve gear is fixedly sleeved at the middle part of the sliding rod, a side planetary gear is meshed at the inner side of the outer sleeve gear, a polishing head is fixedly sleeved at the middle part of the side planetary gear, a fixing support is slidably connected at the inner side of the supporting rod, a horizontal positioning instrument is fixedly mounted at one side of the middle part, a sliding groove is formed in the middle part of the fixing support, a thread supporting block is slidably connected in, and the bottom end of the threaded supporting block is in threaded sleeve connection with an adjusting screw.

Optionally, the middle part of the transmission limiting rod is fixedly sleeved with a limiting ring, and the bottom end of the transmission limiting rod is fixedly sleeved with two ends of a sliding rod in a sliding connection manner.

Optionally, a driving motor is fixedly mounted at the top of the outer sleeve gear, a main shaft gear is fixedly sleeved at the bottom end of the driving motor, and side planetary gears are meshed on two sides of the main shaft gear.

Optionally, the two ends of the fixing support are fixedly provided with threaded sliders, the threaded sliders are slidably connected in the supporting rods, and the middle threads of the threaded sliders are sleeved with lifting bolts.

Optionally, a limiting column is fixedly mounted on the outer side of the threaded support block, and the other end of the limiting column is movably sleeved in the fixed support.

Optionally, the thread directions of the two sides of the adjusting screw are opposite, the middle of the adjusting screw is fixedly sleeved with the rotary motor, and the top of the rotary motor is fixedly installed at the bottom of the fixing support.

The application provides a pair of galvanized sheet end cover tang remove device that polishes possesses following beneficial effect:

1. this application is through setting up a driving motor on the overcoat gear, and bottom and main shaft gear connection with driving motor, it is rotatory to make driving motor can drive main shaft gear, and it begins to rotate to drive side planetary gear, thereby make the head of polishing that links to each other with side planetary gear middle part begin to rotate and polish, because the shape of overcoat gear is circular, thereby make the head of polishing be circular motion, the roundness of polishing has been guaranteed, the tang loses the roundness after avoiding polishing, thereby other structures are not joined in marriage to the discomfort, cause the waste, it is plain and white raising costs, set up two slide bar sliding connection on the bracing piece in the both sides of overcoat gear simultaneously, thereby when telescoping device drive transmission gag lever post pushes down or rises and drives overcoat gear and push down or rise, more firm can not squint, the steadiness of device has been improved.

2. This application sets up a fixed bolster through the bottom at the bracing piece, and with the screw thread slider sliding connection at fixed bolster both ends in the bracing piece, it cup joints with the screw thread slider screw thread to recycle lifting bolt, thereby can adjust the position of screw thread slider through lifting bolt, thereby make the height of fixed bolster adjust, with the processing that satisfies not co-altitude work piece, the suitability of device has been improved, the sliding tray is seted up at the middle part of fixed bolster simultaneously, thereby make the supporting shoe of screw thread can slide under the drive of rotating motor in the sliding tray, accomplish the action of centre gripping, the fastness of device has been improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 shows a schematic structural diagram of the present application;

FIG. 2 shows a schematic of the structure-side planetary gear of the present application;

fig. 3 shows a schematic view of the structural fixing bracket of the present application.

In the figure: 1. a work table; 2. a support bar; 3. an upper top plate; 4. a telescoping device; 5. a connecting plate; 6. a transmission limiting rod; 7. a slide bar; 8. a gear is sleeved; 9. a drive motor; 10. a main shaft gear; 11. a side planetary gear; 12. polishing head; 13. a threaded slider; 14. lifting the bolt; 15. fixing a bracket; 16. a horizontal positioning instrument; 17. a sliding groove; 18. a threaded support block; 19. a limiting column; 20. a spin column; 21. adjusting the screw rod; 22. a rotary motor.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1 to 3, the present invention provides a technical solution: a polishing and removing device for a seam allowance of a galvanized sheet end cover comprises a workbench 1, a support rod 2 is fixedly installed at the top of the workbench 1, an upper top plate 3 is fixedly installed at the top of the support rod 2, a telescopic device 4 is fixedly installed at the top of the upper top plate 3, a connecting plate 5 is fixedly sleeved at the top end of the telescopic device 4, transmission limiting rods 6 are fixedly installed at two ends of the connecting plate 5, a limiting ring is fixedly sleeved at the middle part of the transmission limiting rod 6, two ends of a sliding rod 7 fixedly sleeved at the bottom end of the transmission limiting rod 6 are slidably connected in the support rod 2, a limiting ring is arranged at the middle part of the transmission limiting rod 6, so that when the telescopic device 4 drives the transmission limiting rod 6, the transmission limiting rod 6 is prevented from excessively rising, a driving motor 9 on an outer sleeve gear 8 collides with the upper top plate 3, the structure damage is caused, the safety of the device is improved, two ends of, the stable operation of the sliding rod 7 and the outer sleeve gear 8 is ensured, the stability of the device is improved, the bottom end of the transmission limiting rod 6 is fixedly sleeved with the sliding rod 7, the middle part of the sliding rod 7 is fixedly sleeved with the outer sleeve gear 8, the top part of the outer sleeve gear 8 is fixedly provided with the driving motor 9, the bottom end of the driving motor 9 is fixedly sleeved with the main shaft gear 10, two sides of the main shaft gear 10 are engaged with the side planetary gears 11, the top part of the outer sleeve gear 8 is provided with the driving motor 9 to drive the main shaft gear 10 to rotate, so that the power of the rotation of the side planetary gears 11 is ensured, the rotation of the side planetary gears 11 can be realized by utilizing the gear teeth at the inner side of the outer sleeve gear 8 to be matched with the main shaft gear 10, the polishing base is ensured, the inner side planetary gears 11 are engaged with the inner side of the outer sleeve gear 8, the middle part of the side planetary gears, the two ends of the fixed support 15 are fixedly provided with threaded sliders 13, the threaded sliders 13 are connected in the support rod 2 in a sliding manner, the middle threads of the threaded sliders 13 are sleeved with lifting bolts 14, the fixed support 15 is connected to the inner side of the support rod 2 in a sliding manner through the threaded sliders 13 at the two ends of the fixed support 15, so that the height of the fixed support 15 can be adjusted, the flexibility of the structure is ensured, meanwhile, the middle threads of the threaded sliders 13 are sleeved with the lifting bolts 14, so that the height of the fixed support 15 can be adjusted by rotating the lifting bolts 14, the stability of the device is ensured, one side of the middle part of the fixed support 15 is fixedly provided with a horizontal positioning instrument 16, the middle part of the fixed support 15 is provided with a sliding groove 17, a threaded support block 18 is connected in the sliding groove 17 in a sliding manner, a limit column 19 is fixedly arranged at the outer, the outer side of the thread supporting block 18 is provided with the thread supporting block 18, and the limiting column 19 is movably sleeved in the fixed support 15, so that the thread supporting block 18 is more stable when sliding, the reliability of the device is improved, meanwhile, the fixed support 15 can be utilized to limit the moving distance of the thread supporting block 18, the collision damage between structures caused by excessive movement is avoided, the safety of the device is improved, one side of the top of the thread supporting block 18 is fixedly sleeved with the rotary column 20, the bottom end thread of the thread supporting block 18 is sleeved with the adjusting screw 21, the thread directions of two sides of the adjusting screw 21 are opposite, the middle part of the adjusting screw 21 is fixedly sleeved with the rotary motor 22, the top of the rotary motor 22 is fixedly installed at the bottom of the fixed support 15, the threads of two sides of the adjusting screw 21 are set to be opposite directions, and the thread supporting blocks 18 which are sleeved with threads, the device always runs towards the opposite direction, the clamping base of the device is ensured, and a rotating motor 22 is arranged in the middle of the adjusting screw 21 to drive the adjusting screw 21 to rotate, so that the automation of the device is improved.

In summary, in the galvanized sheet end cover seam allowance polishing and removing device provided by the present application, when in use, firstly, an end cover to be polished is placed in a notch of a fixed support 15, then a rotary motor 22 drives an adjusting screw 21 to rotate, so that the threaded support blocks 18 on the adjusting screws 21 at two sides, which are in threaded sleeve connection, start to move close towards the middle until a rotating column 20 abuts against the end cover, the end cover is fixed, then a telescopic device 4 is used to drive a transmission limiting rod 6 to press down a sliding rod 7, so that an outer sleeve gear 8 starts to press down, and a polishing head 12 is driven to press down until the polishing head of the polishing head 12 contacts with the seam allowance of the end cover, then a driving motor 9 is started to drive a main shaft gear 10 to rotate, and the main shaft gear 10 and the outer sleeve gear 8 are matched, so that a side planetary gear 11 can rotate and perform planetary operation while revolving, polishing is started, and finally the polished end cover is taken down, and (4) finishing.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a galvanized sheet end cover tang remove device that polishes, includes workstation (1), its characterized in that: the top fixed mounting of workstation (1) has bracing piece (2), the top fixed mounting of bracing piece (2) has last roof (3), the top fixed mounting of going up roof (3) has telescoping device (4), the fixed cover in top of telescoping device (4) has connecting plate (5), the both ends fixed mounting of connecting plate (5) has transmission gag lever post (6), the fixed cover in bottom of transmission gag lever post (6) has slide bar (7), the fixed cover in middle part of slide bar (7) has overcoat gear (8), the inboard meshing of overcoat gear (8) has side planetary gear (11), the fixed head (12) of polishing that has cup jointed in middle part of side planetary gear (11), the inboard sliding connection of bracing piece (2) has fixed bolster (15), one side fixed mounting at fixed bolster (15) middle part has horizontal positioning appearance (16), and the middle part of the fixed support (15) is provided with a sliding groove (17), the sliding groove (17) is connected with a thread supporting block (18) in a sliding way, one side of the top of the thread supporting block (18) is fixedly sleeved with a rotating column (20), and the bottom end of the thread supporting block (18) is sleeved with an adjusting screw (21) in a threaded manner.

2. The galvanized sheet end cover spigot grinding and removing device as claimed in claim 1, wherein: the middle part of the transmission limiting rod (6) is fixedly sleeved with a limiting ring, the bottom end of the transmission limiting rod (6) is fixedly sleeved with a sliding rod (7), and two ends of the sliding rod (7) are connected in the supporting rod (2) in a sliding mode.

3. The galvanized sheet end cover spigot grinding and removing device as claimed in claim 1, wherein: the top fixed mounting of overcoat gear (8) has driving motor (9), the fixed cover in bottom of driving motor (9) has been cup jointed main shaft gear (10), the both sides meshing of main shaft gear (10) has side planetary gear (11).

4. The galvanized sheet end cover spigot grinding and removing device as claimed in claim 1, wherein: the two ends of the fixed support (15) are fixedly provided with threaded sliding blocks (13), the threaded sliding blocks (13) are connected in the supporting rod (2) in a sliding mode, and the middle threads of the threaded sliding blocks (13) are sleeved with lifting bolts (14).

5. The galvanized sheet end cover spigot grinding and removing device as claimed in claim 1, wherein: the outer side of the threaded supporting block (18) is fixedly provided with a limiting column (19), and the other end of the limiting column (19) is movably sleeved in the fixed support (15).

6. The galvanized sheet end cover spigot grinding and removing device as claimed in claim 1, wherein: the thread directions of two sides of the adjusting screw rod (21) are opposite, the middle of the adjusting screw rod (21) is fixedly sleeved with a rotating motor (22), and the top of the rotating motor (22) is fixedly installed at the bottom of the fixed support (15).