CN210967888U

CN210967888U - Adjusting mechanism of clamp for machine tool

Info

Publication number: CN210967888U
Application number: CN201921091484.XU
Authority: CN
Inventors: 王毓
Original assignee: Tonglu Mude Machinery Manufacturing Co ltd
Current assignee: Tonglu Mude Machinery Manufacturing Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-07-10
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses an adjustment mechanism of anchor clamps for lathe, including the body, there is the fixed plate bottom on body right side through hinge swing joint, and the left side at the fixed plate front and the back all has telescopic machanism through first pivot swing joint, and the surface swing joint of second pivot and body is passed through at telescopic machanism's top. The utility model discloses a set up the body, the fixed plate, telescopic machanism, first fixed block, fixed pipe, the slider, the dead lever, the second fixed block, chucking mechanism, the kelly, the pull ring, the extension spring, fixed establishment, the third fixed block, the semicircle pole, the fourth fixed block, the cooperation of draw-in groove and dog is used, the current anchor clamps for the lathe can't be adjusted in the use has been solved, the accuracy that makes the equipment processing inclined plane reduces, the fixed of inconvenient inclined plane processing work piece simultaneously, cause the problem that the work piece damaged and dropped, this adjustment mechanism of anchor clamps for the lathe, possess the advantage of convenient regulation, the practicality of anchor clamps for the lathe has been improved.

Description

Adjusting mechanism of clamp for machine tool

Technical Field

The utility model relates to a machine tool clamp technical field specifically is an adjustment mechanism of anchor clamps 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 clamp is used for fixing a machining object in the mechanical manufacturing process to enable the machining object to occupy the correct position so as to receive construction or detection, but the existing clamp for the machine tool cannot be adjusted in the using process, so that the precision of the equipment for machining the inclined plane is reduced, meanwhile, the workpiece is inconvenient to fix in the inclined plane machining process, the phenomenon that the workpiece is damaged and falls off is caused, the clamp is inconvenient to use by a user, and the practicability of the clamp for the machine tool is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustment mechanism of anchor clamps for lathe possesses the advantage of convenient regulation, has solved current anchor clamps for lathe and can't have been adjusted in the use, makes the accuracy on equipment processing inclined plane reduce, and the fixed of inconvenient inclined plane processing work piece causes the problem that the work piece damage dropped simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustment mechanism of anchor clamps for lathe, includes the body, there is the fixed plate bottom on body right side through hinge swing joint, there is telescopic machanism all through first pivot swing joint in the left side at the positive and back of fixed plate, telescopic machanism's top is through the surperficial swing joint of second pivot and body, telescopic machanism's right side is provided with chucking mechanism, the positive and equal fixedly connected with fixed establishment in right side at the back of body, fixed establishment is close to one side of fixed plate and the fixed surface of fixed plate is connected.

Preferably, telescopic machanism includes first fixed block, one side that first fixed block is close to the fixed plate passes through first pivot swing joint with the fixed plate, the fixed pipe of top fixedly connected with of first fixed block, the inner wall swing joint of fixed pipe has the slider, the top fixedly connected with dead lever of slider, the top of dead lever runs through fixed pipe and extends to the top of fixed pipe, the top fixedly connected with second fixed block of dead lever, the surface swing joint of second pivot and body is passed through to one side that the second fixed block is close to the body, the top on fixed pipe right side and the surface swing joint of chucking mechanism.

Preferably, chucking mechanism includes the kelly, the top swing joint on surface and the fixed pipe right side of kelly, the right side fixedly connected with pull ring of kelly, the right side cover on kelly surface is equipped with the extension spring, the left side of extension spring and the right side fixed connection of fixed pipe, the right side of extension spring and the left side fixed connection of pull ring, the left side of kelly runs through fixed pipe and extends to the inside of dead lever.

Preferably, the fixing mechanism includes the third fixed block, the third fixed block is close to one side of body and is connected with the fixed surface of body, the bottom fixedly connected with semicircle pole of third fixed block, the surface cover of semicircle pole is equipped with the fourth fixed block, the fourth fixed block is close to one side of fixed plate and is connected with the fixed surface of fixed plate.

Preferably, the right side of the fixed rod is provided with a plurality of clamping grooves matched with the clamping rods for use, and the clamping grooves are uniformly distributed on the right side of the fixed rod.

Preferably, one side of the semicircular rod, which is far away from the third fixed block, is fixedly connected with a stop block, the surface of the stop block is matched with the surface of the fourth fixed block, and the surface of the semicircular rod is movably connected with the inner wall of the fourth fixed block.

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

1. the utility model discloses a set up the body, the fixed plate, telescopic machanism, first fixed block, fixed pipe, the slider, the dead lever, the second fixed block, chucking mechanism, the kelly, the pull ring, the extension spring, fixed establishment, the third fixed block, the semicircle pole, the fourth fixed block, the cooperation of draw-in groove and dog is used, the current anchor clamps for the lathe can't be adjusted in the use has been solved, the accuracy that makes the equipment processing inclined plane reduces, the fixed of inconvenient inclined plane processing work piece simultaneously, cause the problem that the work piece damaged and dropped, this adjustment mechanism of anchor clamps for the lathe, possess the advantage of convenient regulation, the practicality of anchor clamps for the lathe has been improved.

2. The utility model can support the body by the telescopic mechanism, avoid the loosening of the structure, increase the stability of the device, facilitate the use of the user and improve the practicability of the device, by arranging the clamping mechanism, the fixing of the fixing rod and the adjustment of the body are facilitated, the angle adjustment usability of the device is increased, the operation of a user is facilitated, by arranging the fixing mechanism, the rotation stability of the body can be effectively enhanced, the shaking of the body is reduced, the locking of the structure is avoided, the operation of a user is convenient, the clamping groove can effectively increase the stability of the clamping rod for fixing the fixed rod, avoid the looseness of the fixed rod and facilitate the use of a user, through setting up the dog, can avoid the semicircle pole the phenomenon that breaks away from the fourth fixed block to appear, avoid the card of semicircle pole to die, make things convenient for the removal of structure, the person's of facilitating the use.

Drawings

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

FIG. 2 is a partial enlarged view of the structure A of the present invention;

FIG. 3 is a partial enlarged view of structure B of the present invention;

fig. 4 is a perspective view of the structure fixing tube of the present invention.

In the figure: the device comprises a body 1, a fixing plate 2, a telescopic mechanism 3, a first fixing block 301, a fixing pipe 302, a sliding block 303, a fixing rod 304, a second fixing block 305, a clamping mechanism 4, a clamping rod 401, a pull ring 402, a tension spring 403, a fixing mechanism 5, a third fixing block 501, a semicircular rod 502, a fourth fixing block 503, a clamping groove 6 and a stop dog 7.

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. 1-4, an adjusting mechanism of a fixture for a machine tool comprises a body 1, a fixing plate 2 is movably connected to the bottom of the right side of the body 1 through a hinge, a telescopic mechanism 3 is movably connected to the left sides of the front and back sides of the fixing plate 2 through a first rotating shaft, the top of the telescopic mechanism 3 is movably connected to the surface of the body 1 through a second rotating shaft, a clamping mechanism 4 is arranged on the right side of the telescopic mechanism 3, the telescopic mechanism 3 comprises a first fixing block 301, one side of the first fixing block 301 close to the fixing plate 2 is movably connected to the fixing plate 2 through the first rotating shaft, a fixing tube 302 is fixedly connected to the top of the first fixing block 301, a sliding block 303 is movably connected to the inner wall of the fixing tube 302, a fixing rod 304 is fixedly connected to the top of the sliding block 303, the top of the fixing rod 304 penetrates through the fixing tube 302, one side of the second fixing block 305 close to the body 1 is movably connected with the surface of the body 1 through a second rotating shaft, the top of the right side of the fixing tube 302 is movably connected with the surface of the clamping mechanism 4, the telescopic mechanism 3 is arranged to support the body 1, the structure is prevented from loosening, the stability of the device is improved, the use of a user is facilitated, and the practicability of the device is improved, the clamping mechanism 4 comprises a clamping rod 401, the surface of the clamping rod 401 is movably connected with the top of the right side of the fixing tube 302, a pull ring 402 is fixedly connected to the right side of the clamping rod 401, a tension spring 403 is sleeved on the right side of the surface of the clamping rod 401, the left side of the tension spring 403 is fixedly connected with the right side of the fixing tube 302, the right side of the tension spring 403 is fixedly connected with the left side of the pull ring 402, the left side of the clamping rod 401 penetrates through the, the adjustment of the body 1 is facilitated, the usability of the angle adjustment of the device is improved, the operation of a user is facilitated, the right side of the fixed rod 304 is provided with a plurality of clamping grooves 6 matched with the clamping rod 401, the clamping grooves 6 are evenly distributed on the right side of the fixed rod 304, the stability of the fixed rod 304 fixed by the clamping rod 401 can be effectively improved by arranging the clamping grooves 6, the looseness of the fixed rod 304 is avoided, the use of the user is facilitated, the right sides of the front surface and the back surface of the body 1 are both fixedly connected with fixing mechanisms 5, one side of each fixing mechanism 5 close to the fixed plate 2 is fixedly connected with the surface of the fixed plate 2, each fixing mechanism 5 comprises a third fixing block 501, one side of each third fixing block 501 close to the body 1 is fixedly connected with the surface of the body 1, the bottom of each third fixing block 501 is fixedly connected with a semicircular rod 502, the surface of the semicircular rod 502 is sleeved with, through setting up fixed establishment 5, can effectively strengthen 1 pivoted stability of body, reduce rocking of body 1, avoid the card of structure to die, the person of facilitating the use's operation, one side fixedly connected with dog 7 of third fixed block 501 is kept away from to semicircle pole 502, the surface of dog 7 uses with the surface coordination of fourth fixed block 503, the surface of semicircle pole 502 and the inner wall swing joint of fourth fixed block 503, through setting up dog 7, can avoid semicircle pole 502 the phenomenon that breaks away from fourth fixed block 503 to appear, avoid the card of semicircle pole 502 to die, facilitate the removal of structure, the person of facilitating the use's use.

When the angle adjusting device is used, when a user needs to adjust the angle of the body 1, the pull ring 402 is moved rightwards, the pull ring 402 drives the clamping rod 401 to move rightwards, so that the clamping rod 401 is separated from the inside of the fixed rod 304, when the clamping rod 401 is separated from the inside of the fixed rod 304, the body 1 is rotated, the body 1 drives the second fixed block 305 to move through the second rotating shaft, the second fixed block 305 drives the fixed rod 304 to move, so that the fixed rod 304 drives the sliding block 303 to move, the sliding block 303 slides in the fixed pipe 302, the sliding block 303 drives the fixed pipe 302 to swing, the fixed pipe 302 drives the first fixed block 301 to rotate around the first rotating shaft, when the body 1 is adjusted to a proper position, the pull ring 402 is released, the tension spring pulls the pull ring 402, the pull ring 402 drives the clamping rod 401 to move, so that the clamping rod 401 is clamped in the inside of the fixed rod 304, the fixed rod 304, the semicircular rod 502 slides on the inner wall of the fourth fixing block 503, so that the stability of the body 1 is improved, and the practicability of the machine tool fixture is improved.

In summary, the following steps: this adjustment mechanism of anchor clamps for lathe, through setting up body 1, fixed plate 2, telescopic machanism 3, first fixed block 301, fixed pipe 302, slider 303, dead lever 304, second fixed block 305, chucking mechanism 4, kelly 401, pull ring 402, extension spring 403, fixed establishment 5, third fixed block 501, semicircle pole 502, fourth fixed block 503, draw-in groove 6 and dog 7's cooperation is used, it can't adjust in the use to have solved current anchor clamps for lathe, the accuracy on messenger's equipment processing inclined plane reduces, the fixed of inconvenient inclined plane processing work piece simultaneously, cause the problem that the work piece damage dropped.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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. The utility model provides an adjustment mechanism of anchor clamps for lathe, includes body (1), its characterized in that: the bottom on body (1) right side has fixed plate (2) through hinge swing joint, fixed plate (2) are positive and the left side at the back all have telescopic machanism (3) through first pivot swing joint, the top of telescopic machanism (3) is through the surperficial swing joint of second pivot with body (1), the right side of telescopic machanism (3) is provided with chucking mechanism (4), the equal fixedly connected with fixed establishment (5) in right side at the front and the back of body (1), fixed establishment (5) are close to one side of fixed plate (2) and the fixed surface of fixed plate (2) is connected.

2. The adjusting mechanism of a jig for a machine tool according to claim 1, characterized in that: telescopic machanism (3) include first fixed block (301), one side that first fixed block (301) are close to fixed plate (2) is through first pivot swing joint with fixed plate (2), the fixed pipe (302) of top fixedly connected with of first fixed block (301), the inner wall swing joint of fixed pipe (302) has slider (303), the top fixedly connected with dead lever (304) of slider (303), the top of dead lever (304) is run through fixed pipe (302) and is extended to the top of fixed pipe (302), the top fixedly connected with second fixed block (305) of dead lever (304), the surface swing joint of second pivot and body (1) is passed through to one side that second fixed block (305) are close to body (1), the surface swing joint of the top on fixed pipe (302) right side and chucking mechanism (4).

3. The adjusting mechanism of a jig for a machine tool according to claim 2, characterized in that: chucking mechanism (4) are including kelly (401), the top swing joint on surface and fixed pipe (302) right side of kelly (401), the right side fixedly connected with pull ring (402) of kelly (401), the right side cover on kelly (401) surface is equipped with extension spring (403), the left side of extension spring (403) and the right side fixed connection of fixed pipe (302), the right side of extension spring (403) and the left side fixed connection of pull ring (402), the left side of kelly (401) is run through fixed pipe (302) and is extended to the inside of dead lever (304).

4. The adjusting mechanism of a jig for a machine tool according to claim 1, characterized in that: fixing mechanism (5) include third fixed block (501), one side that third fixed block (501) are close to body (1) is connected with the fixed surface of body (1), the bottom fixedly connected with semicircle pole (502) of third fixed block (501), the surface cover of semicircle pole (502) is equipped with fourth fixed block (503), fourth fixed block (503) are close to the fixed surface fixed connection of one side and fixed plate (2) of fixed plate (2).

5. The adjusting mechanism of a jig for a machine tool according to claim 2 or 3, characterized in that: the right side of the fixed rod (304) is provided with a plurality of clamping grooves (6) matched with the clamping rods (401) for use, and the clamping grooves (6) are uniformly distributed on the right side of the fixed rod (304).

6. The adjusting mechanism of a jig for a machine tool according to claim 4, wherein: one side of the semicircular rod (502) far away from the third fixing block (501) is fixedly connected with a stop block (7), the surface of the stop block (7) is matched with the surface of the fourth fixing block (503) for use, and the surface of the semicircular rod (502) is movably connected with the inner wall of the fourth fixing block (503).