CN216421826U

CN216421826U - Floating type slender shaft finishing device

Info

Publication number: CN216421826U
Application number: CN202123185341.5U
Authority: CN
Inventors: 李传峰; 李钊
Original assignee: Shandong Keyser Hengxin Machinery Co ltd
Current assignee: Shandong Keyser Hengxin Machinery Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-03
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a floating type slender shaft finishing processing device, which relates to the technical field of slender shaft processing and solves the technical problems that the clamping device in the current market is inconvenient to use, leads to trouble when fixing a workpiece, and the position of the current clamping device cannot be adjusted, leads to the incapability of adapting to different working environments and influences the application range of the device; the clamping device comprises a base, wherein a placing groove is formed in the base, a connecting plate is arranged in the placing groove, a fixed air cylinder is fixedly connected in the base, one end of a piston rod of the fixed air cylinder is fixedly connected with one side of the connecting plate, movable grooves which are uniformly distributed are formed in the base, the movable grooves are communicated with the placing groove, clamping frames which are uniformly distributed are fixedly connected to the outer portion of the connecting plate, and the clamping frames are located in the corresponding movable grooves; the utility model discloses have the convenience and fix the effect with the work piece.

Description

Floating type slender shaft finishing device

Technical Field

The utility model relates to a slender axles processing technology field especially relates to a floating slender axles finishing processingequipment.

Background

The shaft with the length-diameter ratio larger than 25 is called a slender shaft, such as a lead screw and a polished rod on a lathe, and a clamping device is used for fixing a workpiece during finishing processing of the slender shaft;

however, the clamping device in the current market is inconvenient to use, and causes trouble in fixing the workpiece, and the position of the existing clamping device cannot be adjusted, so that the clamping device cannot adapt to different working environments, and the application range of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a floating slender axles finishing processingequipment has solved clamping device on the existing market and has used inconvenient inadequately, and is troublesome when leading to fixed work piece to and current clamping device can not adjust the position, leads to the operational environment that can not adapt to the difference, has influenced the application scope's of device technical problem.

In order to solve the technical problems, the utility model provides a floating slender shaft finishing processing device, which comprises a base, wherein a placing groove is arranged inside the base, a connecting plate is arranged inside the placing groove, a fixed cylinder is fixedly connected inside the base, one end of a piston rod of the fixed cylinder is fixedly connected with one side of the connecting plate, movable grooves which are uniformly distributed are arranged inside the base, the movable grooves are communicated with the placing groove, a clamping frame which is uniformly distributed is fixedly connected outside the connecting plate, the clamping frame is positioned inside the corresponding movable groove, one end of the clamping frame, which is far away from the connecting plate, is fixedly connected with an inclined cone, movable rods which are uniformly distributed are inserted in the base in a sliding manner, one end of each movable rod is positioned inside the corresponding movable groove, and the other end of each movable rod is positioned inside the placing groove, the movable rod is located the inside one end fixedly connected with clamp plate of standing groove, one side fixedly connected with spring of clamp plate, spring fixed connection is on the inner wall of standing groove, the shaft hole has been seted up to one side of base, the shaft hole is linked together with the standing groove.

Preferably, the inner part of the placing groove is fixedly connected with supporting plates which are uniformly distributed.

Preferably, the below of base is equipped with the base, the top fixedly connected with of base is two slides that are the symmetric distribution, the bottom fixedly connected with fly leaf of base, two spouts that are the symmetric distribution are seted up to the bottom of fly leaf, the fly leaf passes through spout and slide sliding connection, the top fixedly connected with of base does not have the pole cylinder, the top of no pole cylinder piston and the bottom fixed connection of fly leaf.

Preferably, one side of the movable plate is movably connected with two cleaning components which are symmetrically distributed, and the cleaning components are sleeved outside the sliding plate.

Preferably, the cleaning assembly comprises an outer frame, a cleaning brush and a magnetic strip, the cleaning brush is fixedly connected to one side, close to the sliding plate, of the outer frame, the magnetic strip is fixedly connected to one side, close to the movable plate, of the outer frame, and the outer frame is movably connected with the movable plate through the magnetic strip.

Preferably, the inside of spout rotates and is connected with the ball that is evenly distributed.

Compared with the prior art, the utility model provides a pair of floating slender axles finishing processingequipment has following beneficial effect:

1. put into the inside of standing groove through the shaft hole with the work piece, at this moment the backup pad can support the work piece, then start fixed cylinder, the output that makes fixed cylinder drives the connecting plate and removes, thereby it removes to drive the bevel cone through joint frame, along with the removal of bevel cone, the movable rod and the contact of bevel cone inclined plane, then by the bevel cone extrusion, at this moment the movable rod can drive the clamp plate and support the work piece fixedly, when taking off the work piece, only need start fixed cylinder and drive the connecting plate and move back, just so can make the bevel cone resume original position, the movable rod loses the extrusion like this, the spring passes through the clamp plate this moment and drives the movable rod and resume original position, then take the work piece out can, thereby reached the effect that the convenience was fixed with the work piece.

2. Starting rodless cylinder, rodless cylinder's piston can drive the fly leaf and slide on the slide, just so can drive the base and remove, thereby the position of adjustment base, can adapt to different operational environment like this, and when the fly leaf removed, can drive the frame and remove, the cleaning brush will clear up the slide like this, can prevent like this that the slide dust from piling up and influencing the fly leaf and remove, and the magnetic stripe adsorbs on the fly leaf, can pull down the frame like this, the convenience is cleared up the cleaning brush, the effect of convenient adjustment position has been reached from this.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

fig. 3 is a schematic view of a partial sectional view of the structure of the movable plate of the present invention;

fig. 4 is a schematic perspective view of the cleaning assembly of the present invention.

Reference numbers in the figures: 1. a base; 2. a placement groove; 3. fixing the air cylinder; 4. a connecting plate; 5. a movable groove; 6. a clamping frame; 7. a bevel cone; 8. a movable rod; 9. a spring; 10. pressing a plate; 11. a shaft hole; 12. a support plate; 13. a base; 14. a slide plate; 15. a movable plate; 16. a chute; 17. a rodless cylinder; 18. a cleaning assembly; 1801. an outer frame; 1802. a cleaning brush; 1803. a magnetic strip; 19. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a base 1, a placement groove 2 is provided inside the base 1, a connection plate 4 is provided inside the placement groove 2, a fixed cylinder 3 is fixedly connected inside the base 1, one end of a piston rod of the fixed cylinder 3 is fixedly connected with one side of the connection plate 4, a movable groove 5 is provided inside the base 1, the movable groove 5 is communicated with the placement groove 2, a clamping frame 6 is fixedly connected outside the connection plate 4, the clamping frame 6 is located inside the corresponding movable groove 5, one end of the clamping frame 6 far away from the connection plate 4 is fixedly connected with a bevel cone 7, a movable rod 8 is inserted inside the base 1 in a sliding manner, one end of the movable rod 8 is located inside the movable groove 5, the other end of the movable rod 8 is located inside the placement groove 2, one end of the movable rod 8 located inside the placement groove 2 is fixedly connected with a pressing plate 10, one side fixedly connected with spring 9 of clamp plate 10, spring 9 fixed connection is on the inner wall of standing groove 2, and axle hole 11 has been seted up to one side of base 1, and axle hole 11 is linked together with standing groove 2.

It is specific, put into the inside of standing groove 2 through shaft hole 11 with the work piece, then start fixed cylinder 3, make fixed cylinder 3's output drive connecting plate 4 remove, thereby it removes to drive inclined plane awl 7 through joint frame 6, along with the removal of inclined plane awl 7, movable rod 8 and the contact of inclined plane awl 7 inclined plane, then by the extrusion of inclined plane awl 7, at this moment movable rod 8 can drive clamp plate 10 and support the work piece fixedly, when taking off the work piece, only need start fixed cylinder 3 and drive connecting plate 4 and move back, just so can make inclined plane awl 7 resume original position, movable rod 8 loses the extrusion like this, spring 9 drives movable rod 8 through clamp plate 10 and resumes original position this moment, then take the work piece out can.

In the second embodiment, the supporting plates 12 are fixedly connected to the inner portion of the placing groove 2.

Specifically, the support plate 12 can support the workpiece when it enters the inside of the placing chute 2.

In the third embodiment, on the basis of the first embodiment, a base 13 is arranged below the base 1, two sliding plates 14 which are symmetrically distributed are fixedly connected to the top of the base 13, a movable plate 15 is fixedly connected to the bottom of the base 1, two sliding grooves 16 which are symmetrically distributed are formed in the bottom of the movable plate 15, the movable plate 15 is slidably connected with the sliding plates 14 through the sliding grooves 16, a rodless cylinder 17 is fixedly connected to the top of the base 13, and the top of a piston of the rodless cylinder 17 is fixedly connected with the bottom of the movable plate 15.

Specifically, when the rodless cylinder 17 is started, the piston of the rodless cylinder 17 drives the movable plate 15 to slide on the sliding plate 14, so that the base 1 can be driven to move, the position of the base 1 can be adjusted, and different working environments can be adapted to.

In the fourth embodiment, on the basis of the third embodiment, two cleaning assemblies 18 which are symmetrically distributed are movably connected to one side of the movable plate 15, and the cleaning assemblies 18 are sleeved outside the sliding plate 14.

Specifically, when the movable plate 15 moves, the cleaning assembly 18 is driven to move, so as to clean the sliding plate 14.

Fifth embodiment, on fourth embodiment's basis, cleaning assembly 18 includes frame 1801, cleaning brush 1802 and magnetic stripe 1803, and cleaning brush 1802 fixed connection is in the frame 1801 near one side of slide 14, and magnetic stripe 1803 fixed connection is in the frame 1801 near one side of activity board 15, and frame 1801 passes through magnetic stripe 1803 and activity connection with activity board 15.

Specifically, when the movable plate 15 moves, the outer frame 1801 can be driven to move, so that the cleaning brush 1802 can clean the sliding plate 14, the dust on the sliding plate 14 can be prevented from being accumulated to influence the movement of the movable plate 15, the magnetic strip 1803 is adsorbed on the movable plate 15, the outer frame 1801 can be detached, and the cleaning brush 1802 can be cleaned conveniently.

In the sixth embodiment, in addition to the third embodiment, the balls 19 are connected to the inside of the slide groove 16 in a rotating manner and are uniformly distributed.

Specifically, friction between the chute 16 and the slide plate 14 can be reduced by the balls 19, thereby allowing the movable plate 15 to move more easily.

The working principle is as follows:

when the device is used, a workpiece is placed in the placing groove 2 through the shaft hole 11, the supporting plate 12 can support the workpiece, the fixed cylinder 3 is started, the output end of the fixed cylinder 3 drives the connecting plate 4 to move, the inclined cone 7 is driven to move through the clamping frame 6, along with the movement of the inclined cone 7, the movable rod 8 is in inclined surface contact with the inclined cone 7 and then is extruded by the inclined cone 7, the movable rod 8 can drive the pressing plate 10 to support and fix the workpiece, when the workpiece is taken down, the fixed cylinder 3 is only started to drive the connecting plate 4 to move back, the inclined cone 7 can be restored to the original position, the movable rod 8 loses extrusion, the spring 9 drives the movable rod 8 to restore to the original position through the pressing plate 10, the workpiece is taken out, the rodless cylinder 17 is started, the piston of the rodless cylinder 17 can drive the movable plate 15 to slide on the sliding plate 14, just so can drive base 1 and remove to the position of adjustment base 1 can adapt to different operational environment like this, and when fly leaf 15 removed, can drive frame 1801 and remove, cleaning brush 1802 will clear up slide 14 like this, can prevent like this that slide 14 dust from piling up and influencing fly leaf 15 and remove, and magnetic stripe 1803 adsorbs on fly leaf 15, can pull down frame 1801 like this, conveniently clears up cleaning brush 1802.

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 a floating slender axles finishing processingequipment, includes base (1), its characterized in that: the novel adjustable clamping device is characterized in that a placing groove (2) is formed in the base (1), a connecting plate (4) is arranged in the placing groove (2), a fixed cylinder (3) is fixedly connected to the inside of the base (1), one end of a piston rod of the fixed cylinder (3) is fixedly connected with one side of the connecting plate (4), movable grooves (5) which are uniformly distributed are formed in the base (1), the movable grooves (5) are communicated with the placing groove (2), clamping frames (6) which are uniformly distributed are fixedly connected to the outside of the connecting plate (4), the clamping frames (6) are located in the corresponding movable grooves (5), an inclined cone (7) is fixedly connected to one end, far away from the connecting plate (4), of each clamping frame (6), a movable rod (8) which is uniformly distributed is inserted in the base (1) in a sliding mode, one end of each movable rod (8) is located in each movable groove (5), the other end of the movable rod (8) is located inside the placing groove (2), the movable rod (8) is located on one end of the placing groove (2) and is fixedly connected with a pressing plate (10), one side of the pressing plate (10) is fixedly connected with a spring (9), the spring (9) is fixedly connected to the inner wall of the placing groove (2), a shaft hole (11) is formed in one side of the base (1), and the shaft hole (11) is communicated with the placing groove (2).

2. A floating elongated shaft finishing device according to claim 1, characterized in that the inside of the placing groove (2) is fixedly connected with evenly distributed support plates (12).

3. The floating type slender shaft finishing device according to claim 1, wherein a base (13) is arranged below the base (1), two sliding plates (14) are symmetrically arranged and fixedly connected to the top of the base (13), a movable plate (15) is fixedly connected to the bottom of the base (1), two sliding grooves (16) are symmetrically arranged and formed in the bottom of the movable plate (15), the movable plate (15) is slidably connected with the sliding plates (14) through the sliding grooves (16), a rodless cylinder (17) is fixedly connected to the top of the base (13), and the top of a piston of the rodless cylinder (17) is fixedly connected with the bottom of the movable plate (15).

4. A floating type slender shaft finishing device as claimed in claim 3, characterized in that two cleaning assemblies (18) are movably connected to one side of the movable plate (15) and are symmetrically distributed, and the cleaning assemblies (18) are sleeved outside the sliding plate (14).

5. The floating type elongated shaft finishing device as claimed in claim 4, characterized in that the cleaning assembly (18) comprises an outer frame (1801), a cleaning brush (1802) and a magnetic strip (1803), the cleaning brush (1802) is fixedly connected to one side of the outer frame (1801) close to the sliding plate (14), the magnetic strip (1803) is fixedly connected to one side of the outer frame (1801) close to the movable plate (15), and the outer frame (1801) is movably connected with the movable plate (15) through the magnetic strip (1803).

6. A floating elongate shaft finishing device according to claim 3, characterized in that the inside of the chute (16) is rotatably connected with balls (19) in even distribution.