CN209831046U

CN209831046U - Discharging mechanism for machine tool

Info

Publication number: CN209831046U
Application number: CN201920634974.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: China Railway Anchor Equipment Manufacturing Co Ltd
Current assignee: China Railway Anchor Equipment Manufacturing Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2019-12-24
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses an shedding mechanism for lathe, including the shedding mechanism body, the inside of shedding mechanism body is provided with the fixture body. The utility model discloses a set up the shedding mechanism body, the fixture body, splint, fixed cover, a handle, the opening, first knob, first threaded rod, first screw hole, a groove, the stopper, the draw-in groove, the riser, first clamp splice, the fixed plate, the second knob, the second threaded rod, the second clamp splice, the cooperation of stabilizing mean and second screw hole is used, the current shedding mechanism who is used for the lathe has been solved and the user of being not convenient for uses, inconvenient unloading to circular and irregular work piece material, influence the user and unload the work piece material, the problem of inconvenience is brought for the user, this a shedding mechanism for the lathe, possess the convenient to use person and use and be convenient for carry out the advantage of unloading to circular and irregular work piece material, be worth promoting.

Description

Discharging mechanism for machine tool

Technical Field

The utility model relates to a machine tool machining technical field specifically is an shedding mechanism for lathe.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool.

The lathe will cut the work piece material before processing to the work piece, makes the work piece material satisfy the demand, need use discharge mechanism, and the current discharge mechanism who is used for the lathe uses not convenient to use person, and inconvenience is unloaded circular and irregular work piece material, influences the user and unloads the work piece material, brings inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an shedding mechanism for lathe possesses convenient to use person and is convenient for carry out the advantage of unloading to circular and irregular work piece material, has solved the current shedding mechanism for lathe and has used not convenient to use person, and inconvenient unloading is carried out circular and irregular work piece material, influences the user and unloads the work piece material, brings inconvenient problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: an unloading mechanism for a machine tool comprises an unloading mechanism body, wherein the inside of the unloading mechanism body is provided with a clamping mechanism body, two sides of the top of the clamping mechanism body are movably connected with clamping plates, the top of each clamping plate is sleeved with a fixed sleeve, the front surface of each fixed sleeve is fixedly connected with a handle, the top of each fixed sleeve is provided with an opening matched with the corresponding clamping plate, one opposite side of each fixed sleeve is provided with a first knob, one side of each first knob, which is close to the corresponding fixed sleeve, is fixedly connected with a first threaded rod, one side of each fixed sleeve, which is close to the corresponding first knob, is provided with a first threaded hole matched with the corresponding first threaded rod, one side of each first threaded rod, which is far away from the corresponding first knob, extends to the inner cavity of the corresponding opening through the corresponding first threaded hole and is, the clamp plate is close to one side of first threaded rod and offers the draw-in groove that uses with first threaded rod cooperation, one side fixedly connected with riser of first knob is kept away from to fixed cover, the bottom fixedly connected with first clamp splice of fixed cover one side is kept away from to the riser, the top fixedly connected with fixed plate of riser, the top of fixed plate is provided with the second knob, the bottom fixedly connected with second threaded rod of second knob, the bottom of second threaded rod is run through to the bottom of fixed plate and is equipped with the second clamp splice that uses with first clamp splice cooperation, one side fixedly connected with stabilizing mean that the second clamp splice is close to the riser, the bottom and the first clamp splice swing joint of second threaded rod, the second screw hole that uses with second threaded rod cooperation is seted up at the top of second clamp splice.

Preferably, stabilizing mean includes the dead lever, one side fixedly connected with dovetail block that the second clamp splice is kept away from to the dead lever, the dovetail that uses with the cooperation of dovetail block is seted up to one side that fixed cover was kept away from to the riser, one side that dovetail block is close to the dovetail inner wall contacts with the inner wall of dovetail.

Preferably, one side that splint are close to the opening inner wall contacts with the inner wall of opening, one side that first knob is close to fixed cover contacts with fixed cover, the surface of first threaded rod passes through first screw thread swing joint with the inner wall of first screw hole.

Preferably, the surface of first threaded rod and the inner wall fixed connection of stopper, one side that first threaded rod is close to the draw-in groove inner wall contacts with the inner wall of draw-in groove, the quantity of draw-in groove is a plurality of, and the equidistance distributes in one side that splint are close to first threaded rod.

Preferably, the top of the fixed plate is provided with a through hole matched with the second threaded rod, and the surface of the second threaded rod is movably connected with the inner wall of the through hole through a first bearing.

Preferably, one side that the riser was kept away from to first clamp splice and second clamp splice is the arcwall face, the junction of the bottom of second threaded rod and first clamp splice passes through second bearing swing joint, the surface of second threaded rod passes through second screw thread swing joint with the inner wall of second screw hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with the unloading mechanism body, the clamping plate, the fixing sleeve, the handle, the through hole, the first knob, the first threaded rod, the first threaded hole, the groove, the limiting block, the clamping groove, the vertical plate, the first clamping block, the fixing plate, the second knob, the second threaded rod, the second clamping block, the stabilizing mechanism and the second threaded hole, when in use, when a round or irregular workpiece material needs to be unloaded, a user sleeves the fixing sleeve on the surface of the clamping plate, rotates the first knob after adjusting to a proper position, fixes the position of the fixing sleeve, rotates the second knob, adjusts the position of the second clamping block, the user adjusts the position of the clamping plate through the clamping mechanism body, and then unloads the workpiece material through the unloading mechanism body, thereby solving the problem that the existing unloading mechanism for the machine tool is not convenient for the user to use, inconvenience is unloaded circular and irregular work piece material, influences the user and unloads the work piece material, gives the problem that the user brought inconvenience, and this a shedding mechanism for lathe possesses convenient to use person and uses and be convenient for to the advantage of unloading circular and irregular work piece material, is worth promoting.

2. The utility model discloses a set up stabilizing mean, can carry on spacingly to the second clamp splice, avoid the position of second clamp splice to follow the second threaded rod and rotate, cause the skew, increase the stability of second clamp splice.

3. The utility model discloses a set up the handle, the person of facilitating the use gets fixed cover and puts, through setting up the opening, the convenience is removed at the surface of splint to fixed cover, and through setting up first knob, the person of facilitating the use rotates first threaded rod, through setting up first threaded rod, conveniently fixes the position of fixed cover, through setting up first screw hole, makes things convenient for first threaded rod to rotate.

4. The utility model discloses a set up the stopper, can inject the position of first threaded rod, through setting up the recess, can store the stopper, through setting up the draw-in groove, can play limiting displacement to first threaded rod, can adjust the position of fixed cover.

5. The utility model discloses a set up the second knob, the person of facilitating the use rotates the second threaded rod, and through setting up the through-hole, makes things convenient for the second threaded rod to rotate, through setting up first bearing, avoids the surface of second threaded rod and the inner wall of through-hole to take place the friction, influences the second threaded rod and rotates.

6. The utility model discloses a set up first clamp splice and second clamp splice, the convenience is fixed circular or irregular work piece material, through setting up the second bearing, makes things convenient for the second threaded rod to rotate, can play limiting displacement, through setting up the second screw hole, conveniently drives the second clamp splice and reciprocates.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1 according to the present invention;

fig. 4 is a partial enlarged view of B in fig. 2 according to the present invention;

fig. 5 is an enlarged view of a portion C of fig. 2 according to the present invention;

fig. 6 is a schematic connection diagram of the first clamping block, the second clamping block and the second threaded rod of the present invention.

In the figure: 1 shedding mechanism body, 2 fixture body, 3 splint, 4 fixed cover, 5 handles, 6 openings, 7 first knob, 8 first threaded rods, 9 first screw hole, 10 recess, 11 stopper, 12 draw-in grooves, 13 riser, 14 first clamp splice, 15 fixed plates, 16 second knob, 17 second threaded rods, 18 second clamp splice, 19 stabilizing mechanism, 1901 dead lever, dovetail piece, 1903 dovetail groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a discharging mechanism for a machine tool comprises a discharging mechanism body 1, a clamping mechanism body 2 is arranged inside the discharging mechanism body 1, clamping plates 3 are movably connected to both sides of the top of the clamping mechanism body 2, a fixing sleeve 4 is sleeved on the top of each clamping plate 3, a handle 5 is fixedly connected to the front surface of each fixing sleeve 4, a through hole 6 matched with the clamping plate 3 for use is formed in the top of each fixing sleeve 4, a first knob 7 is arranged on each of the opposite sides of the two fixing sleeves 4, a first threaded rod 8 is fixedly connected to one side of each first knob 7 close to the corresponding fixing sleeve 4, a first threaded hole 9 matched with the first threaded rod 8 for use is formed in one side of each fixing sleeve 4 close to the corresponding first knob 7, a groove 10 is formed in one side of each first threaded hole 9 close to the corresponding clamping plate 3, one side of each first threaded rod 8 far away from the corresponding first knob 7 extends to, one side of the clamping plate 3 close to the first threaded rod 8 is provided with a clamping groove 12 matched with the first threaded rod 8 for use, one side of the fixing sleeve 4 far away from the first knob 7 is fixedly connected with a vertical plate 13, the bottom of the vertical plate 13 far away from one side of the fixing sleeve 4 is fixedly connected with a first clamping block 14, the top of the vertical plate 13 is fixedly connected with a fixing plate 15, the top of the fixing plate 15 is provided with a second knob 16, the bottom of the second knob 16 is fixedly connected with a second threaded rod 17, the bottom of the second threaded rod 17 penetrates through to the bottom of the fixing plate 15 and is sleeved with a second clamping block 18 matched with the first clamping block 14 for use, one side of the second clamping block 18 close to the vertical plate 13 is fixedly connected with a stabilizing mechanism 19, the bottom of the second threaded rod 17 is movably connected with the first clamping block 14, the top of the second clamping block 18 is provided with a second, one side of the fixing rod 1901, which is far away from the second clamping block 18, is fixedly connected with a dovetail block 1902, one side of the vertical plate 13, which is far away from the fixing sleeve 4, is provided with a dovetail groove 1903 matched with the dovetail block 1902 for use, one side of the dovetail block 1902, which is near to the inner wall of the dovetail groove 1903, is contacted with the inner wall of the dovetail groove 1903, the second clamping block 18 can be limited by arranging a stabilizing mechanism 19, the position of the second clamping block 18 is prevented from rotating along with the second threaded rod 17 to cause deviation, the stability of the second clamping block 18 is increased, one side of the clamping plate 3, which is near to the inner wall of the through hole 6, is contacted with the inner wall of the through hole 6, one side of the first knob 7, which is near to the fixing sleeve 4, the surface of the first threaded rod 8 is movably connected with the inner wall of the first threaded hole 9 through a first thread, the handle, by arranging the first knob 7, a user can rotate the first threaded rod 8 conveniently, by arranging the first threaded rod 8, the position of the fixed sleeve 4 can be fixed conveniently, by arranging the first threaded hole 9, the rotation of the first threaded rod 8 is facilitated, the surface of the first threaded rod 8 is fixedly connected with the inner wall of the limiting block 11, one side of the first threaded rod 8, which is close to the inner wall of the clamping groove 12, is contacted with the inner wall of the clamping groove 12, the clamping grooves 12 are distributed on one side of the clamping plate 3, which is close to the first threaded rod 8, at equal intervals, the position of the first threaded rod 8 can be limited by arranging the limiting block 11, by arranging the groove 10, the limiting block 11 can be stored, by arranging the clamping groove 12, the limiting effect can be achieved on the first threaded rod 8, the position of the fixed sleeve 4 can be adjusted, a through hole matched with the second threaded rod, the surface of the second threaded rod 17 is movably connected with the inner wall of the through hole through a first bearing, the second threaded rod 17 is convenient for a user to rotate by arranging the second knob 16, the second threaded rod 17 is convenient to rotate by arranging the through hole, the friction between the surface of the second threaded rod 17 and the inner wall of the through hole is avoided by arranging the first bearing, the rotation of the second threaded rod 17 is influenced, one sides of the first clamping block 14 and the second clamping block 18, which are far away from the vertical plate 13, are arc-shaped surfaces, the joint of the bottom of the second threaded rod 17 and the first clamping block 14 is movably connected through a second bearing, the surface of the second threaded rod 17 is movably connected with the inner wall of the second threaded hole 20 through a second thread, the first clamping block 14 and the second clamping block 18 are arranged, the circular or irregular workpiece material is convenient to fix, the second bearing is arranged, the second threaded rod 17 is convenient to rotate, and the limiting effect can, the second clamping block 18 is conveniently driven to move up and down by the second threaded hole 20.

During the use, when needing to unload circular or irregular work piece material, the user will fix the surface of cover 4 cover at splint 3 through handle 5, adjust to and rotate first knob 7 behind the suitable position, first knob 7 drives first threaded rod 8 and rotates at the inner chamber of first screw hole 9, first threaded rod 8 drives stopper 11 and leaves the inner chamber that recess 10 got into draw-in groove 12 and fix the position of fixed cover 4, then rotate second knob 16, second knob 16 drives second threaded rod 17 and rotates, second threaded rod 17 drives second clamp splice 18 through second screw hole 20 and removes, second clamp splice 18 drives the inner chamber slip of forked tail piece at dovetail 1903 through dead lever 1901, the user adjusts splint 3's position through fixture body 2, then unload to the work piece material 1902 through discharge mechanism body 1.

In summary, the following steps: this a shedding mechanism for lathe, through setting up shedding mechanism body 1, fixture body 2, splint 3, fixed cover 4, handle 5, opening 6, first knob 7, first threaded rod 8, first screw hole 9, recess 10, stopper 11, draw-in groove 12, riser 13, first clamp splice 14, fixed plate 15, second knob 16, second threaded rod 17, second clamp splice 18 and stabilizing mean 19's cooperation is used, the current shedding mechanism for lathe use not convenient to use person of having solved, the inconvenience is unloaded circular and irregular work piece material, influence the user and unload the work piece material, bring inconvenient problem for the user, this a shedding mechanism for lathe, possess convenient to use person use and be convenient for the advantage of unloading circular and irregular work piece material, be worth promoting.

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 discharge mechanism for a machine tool, comprising a discharge mechanism body (1), characterized in that: the automatic discharging mechanism is characterized in that a clamping mechanism body (2) is arranged inside the discharging mechanism body (1), clamping plates (3) are movably connected to two sides of the top of the clamping mechanism body (2), a fixed sleeve (4) is sleeved on the top of each clamping plate (3), a handle (5) is fixedly connected to the front surface of each fixed sleeve (4), a through hole (6) matched with the clamping plates (3) for use is formed in the top of each fixed sleeve (4), a first knob (7) is arranged on one side, opposite to the two fixed sleeves (4), of each fixed sleeve (4), a first threaded rod (8) is fixedly connected to one side, close to the fixed sleeve (4), of each fixed sleeve (4), a first threaded hole (9) matched with the first threaded rod (8) for use is formed in one side, close to the clamping plates (3), of each first threaded hole (9) is provided with a groove (10), one side of first threaded rod (8) keeping away from first knob (7) passes first screw hole (9) and extends to the inner chamber of opening (6) and the cover is equipped with stopper (11) of using with recess (10) cooperation, splint (3) are close to one side of first threaded rod (8) and offer draw-in groove (12) of using with first threaded rod (8) cooperation, one side fixedly connected with riser (13) of first knob (7) are kept away from to fixed cover (4), the first clamp splice (14) of bottom fixedly connected with of fixed cover (4) one side are kept away from to riser (13), the top fixedly connected with fixed plate (15) of riser (13), the top of fixed plate (15) is provided with second knob (16), the bottom fixedly connected with second threaded rod (17) of second knob (16), the bottom of second threaded rod (17) runs through to the bottom of fixed plate (15) and the cover is equipped with the second clamp splice(s) of using with first clamp splice (14) cooperation (1), (the cover) 18) The utility model discloses a vertical plate (13) is close to in second clamp splice (18), one side fixedly connected with stabilizing mean (19) that riser (13) are close to in second clamp splice (18), the bottom and first clamp splice (14) swing joint of second threaded rod (17), second screw hole (20) of using with second threaded rod (17) cooperation are seted up at the top of second clamp splice (18).

2. A discharge mechanism for a machine tool according to claim 1, wherein: stabilizing mean (19) include dead lever (1901), one side fixedly connected with dovetail piece (1902) of second clamp splice (18) is kept away from in dead lever (1901), dovetail (1903) that use with dovetail piece (1902) cooperation are seted up to one side that fixed cover (4) were kept away from in riser (13), one side that dovetail piece (1902) is close to dovetail (1903) inner wall contacts with the inner wall of dovetail (1903).

3. A discharge mechanism for a machine tool according to claim 1, wherein: one side that splint (3) are close to opening (6) inner wall contacts with the inner wall of opening (6), one side that first knob (7) are close to fixed cover (4) contacts with fixed cover (4), the surface of first threaded rod (8) passes through first screw thread swing joint with the inner wall of first screw hole (9).

4. A discharge mechanism for a machine tool according to claim 1, wherein: the surface of first threaded rod (8) and the inner wall fixed connection of stopper (11), one side that first threaded rod (8) are close to draw-in groove (12) inner wall contacts with the inner wall of draw-in groove (12), the quantity of draw-in groove (12) is a plurality of, and the equidistance distributes in one side that splint (3) are close to first threaded rod (8).

5. A discharge mechanism for a machine tool according to claim 1, wherein: the top of fixed plate (15) is seted up with the through-hole that second threaded rod (17) cooperation was used, the surface of second threaded rod (17) passes through first bearing swing joint with the inner wall of through-hole.

6. A discharge mechanism for a machine tool according to claim 1, wherein: one side that riser (13) were kept away from to first clamp splice (14) and second clamp splice (18) is the arcwall face, the junction of the bottom of second threaded rod (17) and first clamp splice (14) passes through second bearing swing joint, the surface of second threaded rod (17) passes through second screw thread swing joint with the inner wall of second screw hole (20).