CN214920854U

CN214920854U - Double-gear clutch of milling machine feeding device

Info

Publication number: CN214920854U
Application number: CN202121488883.7U
Authority: CN
Inventors: 潘扶升
Original assignee: Zhangzhou Ruiting Mechanical Equipment Co Ltd
Current assignee: Zhangzhou Ruiting Mechanical Equipment Co Ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-11-30
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a double gear clutch of milling machine feeding device relates to double gear clutch technical field, specifically is a double gear clutch of milling machine feeding device, including the plummer, the rear side fixedly connected with fixed column of plummer upper surface, the top fixedly connected with slide rail of fixed column, the spout has been seted up on the slide rail, the slider has been cup jointed in the activity in the spout of seting up on the slide rail, the front end fixedly connected with spacing collar of slider, the swivelling chute has been seted up in the spacing collar, the stopper has been cup jointed in the activity in the swivelling chute of seting up in the spacing collar, the front end fixedly connected with spliced pole of stopper. This double gear clutch of milling machine feeding device through wrench movement swing ring, can make the clenching pole move down for clenching pad carries out in close contact with the clutch, fixes a position the clutch, can avoid the clutch to take place to empty, injures the problem appearance of staff's hand by a crashing object.

Description

Double-gear clutch of milling machine feeding device

Technical Field

The utility model relates to a double gear clutch technical field specifically is a milling machine feeding device double gear clutch.

Background

The milling machine mainly refers to a machine tool for processing various surfaces on a workpiece by using a milling cutter, the rotary motion of the milling cutter is a main motion, the movement of the milling cutter of the workpiece is a feed motion, the milling cutter can process planes, grooves and various curved surfaces, gears and the like, a clutch in a feeding device of the milling machine is an important composition structure, the clutch is a device which realizes separation and combination under the state of no stop when a main part and a driven part transmit torque and rotary motion on a coaxial line, the clutch arranged in a transmission system of mechanical equipment is clutched by operation or automatic control, the work of starting, stopping, reversing, speed changing and the like of mechanical parts can be completed, the existing double-gear clutch is inconvenient to disassemble when overhauling, the clutch is made of metal and has very large weight, so that the overhauling of workers is more difficult, the overhauling efficiency of the workers is reduced, and when the clutch is disassembled, the clutch is easy to topple over and injure the hands of workers, and certain potential safety hazards exist, so that the double-gear clutch of the milling machine feeding device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a milling machine feeding device double gear clutch has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a milling machine feeding device double gear clutch, includes the plummer, the rear side fixedly connected with fixed column of plummer upper surface, the top fixedly connected with slide rail of fixed column, the spout has been seted up on the slide rail, the slider has been cup jointed in the spout activity of seting up on the slide rail, the front end fixedly connected with spacing collar of slider, it has the swivelling chute to open in the spacing collar, the stopper has been cup jointed in the activity of the swivelling chute of seting up in the spacing collar, the front end fixedly connected with spliced pole of stopper, the front end fixedly connected with tight cover of spliced pole, threaded connection has the tight pole that closes in the tight cover, the upper end fixedly connected with wrenching ring of tight pole, the lower extreme fixedly connected with tight pad that closes the pole.

Optionally, the right side fixedly connected with fixed plate of plummer upper surface, the left surface fixedly connected with couple of fixed plate, the shape of couple is L shape.

Optionally, the slide block is a T-shaped projection, the slide groove formed in the slide rail is a T-shaped slide groove adapted to the slide block, and the distance between the left end and the right end of the slide groove formed in the slide rail and the left end and the right end of the slide rail is two centimeters.

Optionally, the left side fixed mounting of plummer upper surface has a lifting sleeve, threaded connection has the screw thread lifter in the lifting sleeve's the inner chamber, the top fixedly connected with runner of screw thread lifter, the spacing groove has been seted up to the upside of screw thread lifter surface, rotatory lantern ring has been cup jointed in the spacing groove activity that screw thread lifter surface upside was seted up, the first swinging boom of right-hand member fixedly connected with of rotatory lantern ring, the swivelling chute has been seted up to the right-hand member of first swinging boom, the pivot has been cup jointed in the swivelling chute activity that first swinging boom right-hand member was seted up.

Optionally, a second rotating arm is movably sleeved on the lower side of the outer surface of the rotating shaft, a limiting groove is formed in the rotating shaft, and the first rotating arm and the second rotating arm are sleeved in the limiting groove formed in the rotating shaft.

Optionally, the right-hand member fixed mounting of second swinging boom has lower centre gripping arm, the fixed connecting axle that has cup jointed down on the centre gripping arm, the last half activity of connecting axle surface has cup jointed last centre gripping arm, tight thread groove has been seted up with the right-hand member of last centre gripping arm to the connecting axle, threaded connection has fastening bolt in the tight thread groove that connecting axle and last centre gripping arm right-hand member were seted up.

The utility model provides a milling machine feeding device double gear clutch possesses following beneficial effect:

1. this double gear clutch of milling machine feeding device through wrench movement swing ring, can make the clenching pole move down for clenching pad carries out in close contact with the clutch, fixes a position the clutch, can avoid the clutch to take place to empty, injures the problem appearance of staff's hand by a crashing object.

2. This double-gear clutch of milling machine feeding device through placing the clutch under on the centre gripping arm, then utilizes the centre gripping arm to carry out the centre gripping to centre gripping arm down, utilizes fastening bolt will be down centre gripping arm fixed with last centre gripping arm, can fix the clutch, through rotating the runner, can make the screw thread lifter go up and down to make the clutch unsettled, can make things convenient for the staff to dismantle and overhaul the clutch.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the three-dimensional explosion at the slide block of the present invention;

FIG. 3 is a schematic structural view of the three-dimensional explosion at the position of the spacing collar of the present invention;

FIG. 4 is a schematic structural view of the three-dimensional explosion at the position of the screw lifting rod of the present invention;

fig. 5 is a schematic structural view of the three-dimensional explosion at the rotating shaft of the present invention.

In the figure: 1. a bearing table; 2. a fixing plate; 3. hooking; 4. fixing a column; 5. a slide rail; 6. a slider; 7. a limiting ring; 8. a limiting block; 9. connecting columns; 10. tightly fitting the sleeve; 11. a tightening rod; 12. a torsion ring; 13. a fastening pad; 14. a lifting sleeve; 15. a threaded lifting rod; 16. a rotating wheel; 17. rotating the collar; 18. a first rotating arm; 19. a rotating shaft; 20. a second rotating arm; 21. a lower clamping arm; 22. a connecting shaft; 23. an upper clamping arm; 24. fastening a bolt; 25. a clutch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a double-gear clutch of a milling machine feeding device comprises a bearing table 1, wherein a fixed column 4 is fixedly connected to the rear side of the upper surface of the bearing table 1, a slide rail 5 is fixedly connected to the top of the fixed column 4, a slide groove is formed in the slide rail 5, a slide block 6 is movably sleeved in the slide groove formed in the slide rail 5, a limiting ring 7 is fixedly connected to the front end of the slide block 6, a rotating groove is formed in the limiting ring 7, a limiting block 8 is movably sleeved in the rotating groove formed in the limiting ring 7, the front end of the limiting block 8 is fixedly connected with a connecting column 9, the front end of the connecting column 9 is fixedly connected with a fastening sleeve 10, a thread groove matched with a fastening rod 11 is formed in the inner cavity of the fastening sleeve 10, the fastening rod 11 is tightly connected with a clutch 25 by rotating a twisting ring 12, the clutch 25 is positioned, the fastening rod 11 is in threaded connection with the fastening sleeve 10, the upper end of the fastening rod 11 is fixedly connected with the twisting ring 12, the lower extreme fixedly connected with of clenching pole 11 clenches pad 13, makes by rubber materials through clenching pad 13, can increase the frictional force between clenching pole 11 and the clutch 25 for clutch 25 is fixed more stable, can avoid clenching pole 11 to cause wearing and tearing to clutch 25 simultaneously, reduces clutch 25's life.

Wherein, the right side fixedly connected with fixed plate 2 of plummer 1 upper surface, the left surface fixedly connected with couple 3 of fixed plate 2, the shape of couple 3 is L shape, can utilize couple 3 to draw and hang screwdrivers, maintenance tools such as scissors, makes things convenient for the staff to overhaul the operation.

Wherein, the shape of slider 6 is T shape lug, the shape of the spout of seting up on the slide rail 5 is the T shape spout with slider 6 looks adaptation, both ends have two centimetres apart from both ends about slide rail 5 about the spout of seting up on the slide rail 5, can increase the area of contact between slider 6 and the slide rail 5, make slider 6 more firm slide in slide rail 5, can avoid frequent friction between slide rail 5 and the slider 6 simultaneously, lead to the spout internal diameter grow in the slide rail 5, the problem that causes slider 6 to rock appears.

Wherein, the left side of the upper surface of the bearing platform 1 is fixedly provided with a lifting sleeve 14, a threaded lifting rod 15 is connected with the inner cavity of the lifting sleeve 14 by screw thread, the top of the threaded lifting rod 15 is fixedly connected with a rotating wheel 16, the upper side of the outer surface of the threaded lifting rod 15 is provided with a limit groove, a rotary lantern ring 17 is movably sleeved in the limit groove arranged on the upper side of the outer surface of the threaded lifting rod 15, the rotary lantern ring 17 can be limited by the limit groove, the rotary lantern ring 17 is prevented from sliding off the rotating wheel 16, the right end of the rotary lantern ring 17 is fixedly connected with a first rotating arm 18, the right end of the first rotating arm 18 is provided with a rotary groove, a rotating shaft 19 is movably sleeved in the rotary groove arranged on the right end of the first rotating arm 18, by rotating the first rotating arm 18 and a second rotating arm 20, the directional position adjustment of the clutch 25 can be carried out, the clutch 25 can be conveniently positioned at a position convenient for the staff to overhaul, the flexibility of the device is improved.

Wherein, the second swinging boom 20 has been cup jointed in the downside activity of pivot 19 surface, the spacing groove has been seted up on the pivot 19, first swinging boom 18 cup joints the spacing groove of seting up on the pivot 19 with second swinging boom 20, utilize two spacing grooves on the pivot 19, can make first swinging boom 18 separate with second swinging boom 20, and then let and have the interval between first swinging boom 18 and the second swinging boom 20, the problem of avoiding taking place mutual wearing and tearing between first swinging boom 18 and the second swinging boom 20 appears.

Wherein, the right-hand member fixed mounting of second swinging boom 20 has lower centre gripping arm 21, the fixed cover has connect connecting axle 22 on the lower centre gripping arm 21, the activity of the first half of connecting axle 22 surface has cup jointed last centre gripping arm 23, the right-hand member of connecting axle 22 and last centre gripping arm 23 has seted up the tight thread groove, threaded connection has fastening bolt 24 in the tight thread groove that connecting axle 22 and last centre gripping arm 23 right-hand member were seted up, can utilize fastening bolt 24 to fix centre gripping arm 21 and last centre gripping arm 23 down, avoid centre gripping arm 21 and last centre gripping arm 23 lax down, can make clutch 25 be in unsettled state simultaneously, can make things convenient for the staff to overhaul.

In summary, when the double-gear clutch of the milling machine feeding device is used, firstly, a worker needs to place the clutch 25 on the lower clamping arm 21, then cover the upper clamping arm 23, tighten the fastening bolt 24 to fixedly connect the lower clamping arm 21 and the upper clamping arm 23, rotate the runner 16 to adjust the height of the threaded lifting rod 15 after clamping the clutch 25 is completed, after the height is determined, rotate the first rotating arm 18 and the second rotating arm 20 to enable the clutch 25 to be in a preset position, slide the sliding block 6 to enable the fastening pads 13 to be located on the left side and the right side of the clutch 25, then tighten the fastening rod 11 to enable the fastening pads 13 to be tightly connected with the clutch 25, position the clutch 25, and finally perform maintenance, so that the double-gear clutch of the milling machine feeding device can be used.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A milling machine feed gear double gear clutch, includes plummer (1), its characterized in that: a fixed column (4) is fixedly connected with the rear side of the upper surface of the bearing platform (1), a slide rail (5) is fixedly connected with the top of the fixed column (4), a sliding groove is arranged on the sliding rail (5), a sliding block (6) is movably sleeved in the sliding groove arranged on the sliding rail (5), the front end of the slide block (6) is fixedly connected with a limiting ring (7), a rotary groove is arranged in the limiting ring (7), a limit block (8) is movably sleeved in a rotary groove arranged in the limit ring (7), the front end of the limiting block (8) is fixedly connected with a connecting column (9), the front end of the connecting column (9) is fixedly connected with a tight fit sleeve (10), the clamping device is characterized in that a clamping rod (11) is connected to the middle of the clamping sleeve (10) through threads, a torsion ring (12) is fixedly connected to the upper end of the clamping rod (11), and a clamping pad (13) is fixedly connected to the lower end of the clamping rod (11).

2. A milling machine feed dual gear clutch as claimed in claim 1 wherein: the right side fixedly connected with fixed plate (2) of plummer (1) upper surface, the left surface fixedly connected with couple (3) of fixed plate (2), the shape of couple (3) is L shape.

3. A milling machine feed dual gear clutch as claimed in claim 1 wherein: the sliding block (6) is in a T-shaped convex block shape, the sliding groove formed in the sliding rail (5) is in a T-shaped sliding groove matched with the sliding block (6), and the distance between the left end and the right end of the sliding groove formed in the sliding rail (5) and the left end and the right end of the sliding rail (5) is two centimeters.

4. A milling machine feed dual gear clutch as claimed in claim 1 wherein: the utility model discloses a rotary lifting device, including plummer (1), lifting sleeve (14), threaded connection has screw thread lifter (15) in the inner chamber of lifting sleeve (14), top fixedly connected with runner (16) of screw thread lifter (15), the spacing groove has been seted up to the upside of screw thread lifter (15) surface, rotatory lantern ring (17) have been cup jointed in the spacing groove activity that screw thread lifter (15) surface upside was seted up, the first swinging boom (18) of right-hand member fixedly connected with of rotatory lantern ring (17), the swivelling chute has been seted up to the right-hand member of first swinging boom (18), pivot (19) have been cup jointed in the swivelling chute activity that first swinging boom (18) right-hand member was seted up.

5. A milling machine feed dual gear clutch as claimed in claim 4 wherein: the second rotating arm (20) is movably sleeved on the lower side of the outer surface of the rotating shaft (19), a limiting groove is formed in the rotating shaft (19), and the first rotating arm (18) and the second rotating arm (20) are sleeved in the limiting groove formed in the rotating shaft (19).

6. A milling machine feed dual gear clutch as claimed in claim 5 wherein: the right-hand member fixed mounting of second swinging boom (20) has lower centre gripping arm (21), it has connecting axle (22) to fix the cover on centre gripping arm (21) down, centre gripping arm (23) have been cup jointed in the activity of the first half of connecting axle (22) surface, tight thread groove has been seted up with the right-hand member of last centre gripping arm (23) to connecting axle (22), threaded connection has fastening bolt (24) in the tight thread groove that connecting axle (22) and last centre gripping arm (23) right-hand member were seted up.