CN215920622U

CN215920622U - Trimming device of oil seal

Info

Publication number: CN215920622U
Application number: CN202122223565.4U
Authority: CN
Inventors: 石伟宇
Original assignee: Zhejiang Zhongteng Automobile Seals Co ltd
Current assignee: Zhejiang Zhongteng Automobile Seals Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-01
Anticipated expiration: 2031-09-10

Abstract

The utility model provides an edge trimming device for an oil seal, and belongs to the technical field of machinery. The technical problem that an existing trimming machine is low in working efficiency is solved. This deburring device of oil blanket, which comprises a frame, a serial communication port, be fixed with the workstation in the frame, the workstation both ends are provided with the pivot, the pivot upper end links to each other with placing the dish, place and set up the standing groove that is used for placing the oil blanket on the dish, the pivot lower extreme has convex annular knurl linkage portion, workstation middle part level is fixed with the track, be provided with the sliding seat on the track, the mounting panel is passed through to the sliding seat lower part and the motor power links to each other, motor power's output shaft is vertical upwards, motor power's output shaft tip and power wheel link to each other, the blade holder is installed on sliding seat upper portion, blade holder and cutter arbor middle part link to each other, the cutter arbor both ends all have the slope cutting edge that is used for the oil blanket deburring, still be fixed with the cylinder on the workstation, the tailpiece of the piston rod portion and the sliding seat of cylinder link to each other. The utility model has the advantage of high working efficiency.

Description

Trimming device of oil seal

Technical Field

The utility model belongs to the technical field of machinery, and relates to a trimming device, in particular to a trimming device for an oil seal.

Background

The edge trimming machine of the oil seal can trim the edge of the oil seal into a corresponding shape according to the shape of the cutter head, and the edge trimming machine is usually used for trimming a right angle into a round corner and a round edge, and the edge trimming machine needs to ensure the smoothness and smoothness of an incision so as to avoid influencing the effect of the oil seal.

After retrieval, as disclosed in chinese patent document, an oil seal edge trimmer [ application No.: 201811592386.4, respectively; publication No.: CN109732825A ]. The oil seal edge trimmer comprises a bottom plate, a longitudinal support, a workpiece polishing device, an adjustable workpiece mounting frame structure, a longitudinal positioning rod, a mounting top plate, an external threaded rod, a connecting frame, a crank, a mounting frame, a positioning tube, an internal threaded tube, a fluted disc, a shaft seat, a fixing bolt, a pushing cylinder, a tool rest and a blade, wherein the longitudinal support is longitudinally welded at the upper part of the left side of the bottom plate; the workpiece polishing device is arranged at the upper part of the right side of the longitudinal support. The puller bolt penetrates through the fixing nut and contacts with the guide wheel, so that the fixing and puller effect on the guide wheel is facilitated, and the fixing effect on a machined workpiece is further facilitated; the adjusting bolt penetrates through the limiting plate and the adjusting groove to be in threaded connection with the lower portion of the limiting plate, and the adjusting bolt is beneficial to adjusting the position between the limiting plates according to workpieces with different sizes; the polishing wheel is arranged, so that the polishing effect on the upper part of the processed workpiece is facilitated.

Although the edge trimmer disclosed in the patent can polish the oil seal, the work efficiency of the edge trimmer is not high, and therefore, it is necessary to design an edge trimming device of the oil seal.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides an oil seal trimming device which has the characteristic of high working efficiency.

The purpose of the utility model can be realized by the following technical scheme: an oil seal trimming device comprises a rack and is characterized in that a workbench is fixed on the rack, rotating shafts are vertically arranged at two ends of the workbench, the upper end of each rotating shaft is connected with a placing disc, a placing groove used for placing an oil seal is formed in the placing disc, a taking and placing opening communicated with the placing groove is further formed in the placing disc, a convex knurled linkage part is arranged at the lower end of each rotating shaft, a rail is horizontally fixed in the middle of the workbench, a movable seat is arranged on the rail, the lower portion of the movable seat is connected with a power motor through a mounting plate, an output shaft of the power motor is vertically upward, the end portion of an output shaft of the power motor is connected with a power wheel, the power wheel can be matched with the knurled linkage part for use, a tool apron is mounted on the upper portion of the movable seat, the tool apron is connected with the middle of a tool bar, inclined cutting edges used for oil seal trimming are arranged at two ends of the tool bar, a cylinder is further fixed on the workbench, and a piston rod of the cylinder is horizontally arranged, the end part of a piston rod of the cylinder is connected with the movable seat.

The working principle of the utility model is as follows: when the device works, the air cylinder pushes the movable seat to move on the track, so that the movable seat is close to the placing disc with the oil seal; the power motor works to drive the power wheel to rotate, the power wheel is close to the knurled linkage part and then drives the knurled linkage part to rotate, the knurled linkage part drives the rotating shaft to rotate, the rotating shaft drives the placing disc to rotate, and the cutting edge of the cutter bar trims the oil seal in the placing groove; the both ends of the workbench are provided with the placing discs, so that when one oil seal in the placing disc is trimmed, the other oil seal of the placing disc is assembled and disassembled, and the working efficiency is high.

The frame both ends all have the stand, and the vertical guide rail that is fixed with on the stand, the activity is provided with the adjustment seat on the guide rail, and the adjustment seat is articulated mutually with material loading pole one end, and the material loading pole other end is for getting to put the end, and the last slip of adjustment seat is provided with support piece, has on the support piece with material loading pole matched with constant head tank, still has the spring between support piece and the adjustment seat, and it has locking screw to go back threaded connection on the adjustment seat.

By adopting the structure, the adjusting seat can move on the guide rail in the vertical direction, the adjusting seat drives the feeding rod to move up and down, and the feeding rod is supported by the positioning groove of the supporting piece during working, so that the feeding rod is positioned at the edge of the workbench in an inclined manner, and the oil seal is convenient to take and place; when the device does not work, the supporting piece is separated from the feeding rod, and the feeding rod can be rotated and retracted.

The taking and placing end is also provided with a rubber protecting sleeve.

The workstation still has all around to keep off along, keeps off along the department and has row material breach, arranges material breach department and is connected with the garbage collection box through the detachable mode.

The frame is also connected with the cleaning brush through a telescopic rope.

By adopting the structure, the waste materials cut off from the oil seal can be conveniently cleaned; and the cleaning brush is used for intensively cleaning the waste materials on the workbench into the waste material collecting box.

Compared with the prior art, this deburring device of oil blanket has this advantage: according to the utility model, the air cylinder pushes the movable seat to move on the track, so that the movable seat is close to a placing disc with an oil seal; the power motor works to drive the power wheel to rotate, the power wheel is close to the knurled linkage part and then drives the knurled linkage part to rotate, the knurled linkage part drives the rotating shaft to rotate, the rotating shaft drives the placing disc to rotate, and the cutting edge of the cutter bar trims the oil seal in the placing groove; the both ends of the workbench are provided with the placing discs, so that when one oil seal in the placing disc is trimmed, the other oil seal of the placing disc is assembled and disassembled, and the working efficiency is high.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic plan view of the present invention with parts broken away.

Fig. 3 is a schematic perspective view of the table of the present invention.

Fig. 4 is a schematic perspective view of the feeding rod of the present invention.

In the figure, 1, a column; 2. a guide rail; 3. a feeding rod; 4. an adjusting seat; 5. a frame; 6. a work table; 7. a rotating shaft; 8. placing a tray; 8a, placing grooves; 8b, taking and placing the opening; 9. a blade; 10. a cutter bar; 11. a tool apron; 12. a movable seat; 13. a power wheel; 14. a power motor; 15. mounting a plate; 16. a track; 17. a cylinder; 18. cleaning a brush; 19. blocking edges; 19a, a discharge notch; 20. a waste collection box; 21. a rubber protective sleeve; 22. a spring; 23. locking the screw rod; 24. and a support member.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the trimming device for oil seal comprises a frame 5, a worktable 6 is fixed on the frame 5, a rotating shaft 7 is vertically arranged at both ends of the worktable 6, the upper end of the rotating shaft 7 is connected with a placing disc 8, a placing groove 8a for placing the oil seal is arranged on the placing disc 8, a taking and placing opening 8b communicated with the placing groove 8a is also arranged on the placing disc 8, a convex knurl linkage part is arranged at the lower end of the rotating shaft 7, a track 16 is horizontally fixed at the middle part of the worktable 6, a movable seat 12 is arranged on the track 16, the lower part of the movable seat 12 is connected with a power motor 14 through a mounting plate 15, an output shaft of the power motor 14 is vertically upward, the end part of the output shaft of the power motor 14 is connected with a power wheel 13, the power wheel 13 can be matched with the knurling linkage part for use, a tool apron 11 is arranged at the upper part of the movable seat 12, the apron 11 is connected with the middle part of a tool bar 10, both ends of the tool bar 10 are provided with inclined cutting edges 9 for trimming the oil seal, the workbench 6 is also fixed with a cylinder 17, a piston rod of the cylinder 17 is horizontally arranged, and the end part of the piston rod of the cylinder 17 is connected with the movable seat 12.

Frame 5 both ends all have stand 1, the vertical guide rail 2 that is fixed with on the stand 1, the activity is provided with adjustment seat 4 on the guide rail 2, adjustment seat 4 is articulated mutually with 3 one end of material loading pole, the end is put for getting to the 3 other ends of material loading pole, the slip is provided with support piece 24 on the adjustment seat 4, support piece 24 is last have with material loading pole 3 matched with constant head tank, spring 22 still has between support piece 24 and the adjustment seat 4, it has locking screw 23 still to go up threaded connection of adjustment seat 4.

The pick-and-place end is also provided with a rubber protecting sleeve 21.

The periphery of the workbench 6 is also provided with a blocking edge 19, the blocking edge 19 is provided with a discharging notch 19a, and the discharging notch 19a is detachably connected with a waste collecting box 20.

The frame 5 is also connected with a cleaning brush 18 through a telescopic rope.

The working principle of the utility model is as follows: during work, the air cylinder 17 pushes the movable seat to move on the track 16, so that the movable seat 12 is close to the placing disc 8 with the oil seal; the power motor 14 works to drive the power wheel 13 to rotate, the power wheel 13 is close to the knurl linkage part and then drives the knurl linkage part to rotate, the knurl linkage part drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the placing disc 8 to rotate, and the cutting edge 9 of the cutter bar 10 trims the oil seal in the placing groove 8 a; 6 both ends of workstation all have and place dish 8, when conveniently placing the oil blanket in the dish 8 to one and deburring, load and unload another oil blanket of placing dish 8, and work efficiency is high.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The trimming device for the oil seal comprises a rack (5) and is characterized in that a workbench (6) is fixed on the rack (5), rotating shafts (7) are vertically arranged at two ends of the workbench (6), the upper end of each rotating shaft (7) is connected with a placing disc (8), a placing groove (8a) for placing the oil seal is formed in each placing disc (8), a placing opening (8b) communicated with the placing groove (8a) is further formed in each placing disc (8), a convex knurled linkage part is arranged at the lower end of each rotating shaft (7), a rail (16) is horizontally fixed in the middle of each workbench (6), a movable seat (12) is arranged on each rail (16), the lower part of each movable seat (12) is connected with a power motor (14) through a mounting plate (15), the output shaft of the power motor (14) vertically faces upwards, the end part of the output shaft of the power motor (14) is connected with a power wheel (13), and the power wheel (13) can be matched with the knurled linkage part for use, blade holder (11) are installed on sliding seat (12) upper portion, and blade holder (11) and cutter arbor (10) middle part link to each other, and cutter arbor (10) both ends all have slope cutting edge (9) that are used for the oil blanket deburring, still are fixed with cylinder (17) on workstation (6), and the piston rod level of cylinder (17) sets up, and the piston rod tip and the sliding seat (12) of cylinder (17) link to each other.

2. The oil seal trimming device according to claim 1, wherein the stand column (1) is arranged at each of two ends of the machine frame (5), the guide rail (2) is vertically fixed on the stand column (1), the adjusting seat (4) is movably arranged on the guide rail (2), the adjusting seat (4) is hinged to one end of the feeding rod (3), the other end of the feeding rod (3) is a taking and placing end, a supporting piece (24) is slidably arranged on the adjusting seat (4), a positioning groove matched with the feeding rod (3) is formed in the supporting piece (24), a spring (22) is further arranged between the supporting piece (24) and the adjusting seat (4), and a locking screw (23) is further in threaded connection with the adjusting seat (4).

3. An oil seal trimming device according to claim 2, characterized in that the pick-and-place end is further provided with a rubber boot (21).

4. The oil seal trimming device according to claim 1, wherein the workbench (6) is further provided with a blocking edge (19) at the periphery, a discharge gap (19a) is formed at the blocking edge (19), and a waste collecting box (20) is detachably connected at the discharge gap (19 a).

5. An oil seal trimming device according to claim 1, characterized in that the frame (5) is further connected with a cleaning brush (18) by a telescopic rope.