CN215034995U

CN215034995U - Roll finishing and fine straightening device for machining precise linear guide rail alloy steel

Info

Publication number: CN215034995U
Application number: CN202120667971.7U
Authority: CN
Inventors: 李敏; 陶毅峰; 徐建平; 王钰
Original assignee: Jiangyin Dashouyin Precision Material Technology Development Co ltd
Current assignee: Jiangyin Dashouyin Precision Material Technology Development Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-07
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses an accurate linear guide alloy steel processing is with roller burnishing finish device, the on-line screen storage device comprises a base, the top of base is fixed with the roller burnishing support, one side inner wall of roller burnishing support is fixed with first motor, the output shaft of first motor is fixed with first screw lead screw, the outer wall spiro union of first screw lead screw has the screw thread slider, the bottom rigid coupling of screw thread slider has electric telescopic handle, electric telescopic handle's output rigid coupling has roller burnishing mechanism, the top through thread of casing is connected with adjusting screw, adjusting screw's top is fixed with the second rocking handle, adjusting screw's lower extreme threaded connection has screw thread lift seat, the equal rigid coupling in both sides of screw thread lift seat has the lifter, the bottom of lifter is fixed with the guide rail and detects the piece, the top opposite side of support is fixed with correction mechanism. The utility model discloses can beat fast to linear guide bend and correct to and carry out the barreling to linear guide different positions department fast, need not the manual work, easy operation has improved work efficiency.

Description

Roll finishing and fine straightening device for machining precise linear guide rail alloy steel

Technical Field

The utility model relates to a guide rail processing technology field specifically is a precision linear guide alloy steel processing is with roller burnishing finish device of rectifying.

Background

With the continuous improvement of the automation degree, the full-automatic numerical control equipment gradually occupies the mainstream machining market, and a guide rail is required to be used in the full-automatic numerical control equipment to complete the movement of the machining equipment. The linear guide rail has the advantages of high positioning precision, easiness in assembly, strong interchangeability, suitability for high speed, capability of greatly reducing driving power and the like, so that the linear guide rail is widely applied to mechanical equipment; in the production process of the precise linear guide rail, the burrs on the edge and the outer side wall of the precise linear guide rail are required to be subjected to roll finishing treatment so as to improve the quality and the standard property of a workpiece, the existing mode is inconvenient for treating different parts of the precise linear guide rail, and the treatment range is small.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate linear guide alloy steel processing is with roller burnishing finish device of rectifying to solve the problem that provides among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a roll finishing fine straightening device for precise linear guide rail alloy steel processing comprises a base, wherein supporting legs are fixed at four corners of the bottom of the base, a roll finishing support is fixed at the top of the base, a first motor is fixedly installed on the inner wall of one side of the roll finishing support, a first thread lead screw is fixedly installed on an output shaft of the first motor, the end part of the first thread lead screw is rotatably connected with the inner wall of one side of the roll finishing support through a bearing, a thread slider is connected with the outer wall of the first thread lead screw in a threaded manner, an electric telescopic rod is fixedly connected at the bottom of the thread slider, a roll finishing mechanism is fixedly connected at the output end of the electric telescopic rod, a second thread lead screw is rotatably connected at the lower ends of the inner walls of two sides of the roll finishing support, one end of the second thread lead screw penetrates through one side wall of the roll finishing support and is fixedly connected with a first rocking handle, and the outer wall thread of the second thread lead screw is respectively connected with a first thread moving seat and a second thread moving seat, a slide rail is fixed on the top of the base, a slide block is fixedly connected with the bottoms of the first thread moving seat and the second thread moving seat, the slide block is connected with the slide rail in a sliding manner, a first mounting plate is fixed on the top of the first thread moving seat, a second motor is fixed on one side of the first mounting plate, a first baffle is fixedly connected with an output shaft of the second motor, a support is fixed on the top of the base, a box body is fixed on one side of the top of the support, a shell is fixed on the top of the box body, an adjusting screw rod is connected with the top of the shell in a penetrating and threaded manner, a second rocking handle is fixed on the top of the adjusting screw rod, the lower end of the adjusting screw rod extends into the shell and is connected with a thread lifting seat in a threaded manner, lifting rods are fixedly connected with the two sides of the thread lifting seat, and a guide rail detection block is fixedly connected with the bottom of the lifting rods, the top opposite side of support is fixed with correctional agency, the top that the second screw thread removed the seat is fixed with the second mounting panel, one side of second mounting panel is fixed with the circular orbit, the circular orbit is kept away from one side sliding connection of second mounting panel has the second baffle, the equal fixed mounting in one side relative of first baffle and second baffle has guide rail fixed establishment.

Further, the tumbling mechanism comprises a third motor, an output shaft of the third motor is fixedly provided with a tumbling head, and the tumbling head is driven to rotate by the second motor, so that the surface of the linear guide rail is tumbled.

Furthermore, the top of the inner side of the barreling bracket is provided with a sliding groove matched with the threaded sliding block, and the threaded sliding block is limited by the sliding groove in linear motion in the horizontal direction.

Further, guide rail fixed establishment includes the bottom plate, the central authorities of bottom plate run through threaded connection and have short screw rod, the top of short screw rod extends to the bottom plate upper end and is fixed with to the board, the top both ends of bottom plate are fixed with the spacing portion of symmetric distribution, the inner wall of spacing portion is fixed with the rubber pad, will support the board and linear guide's bottom contact through rotating short screw rod to make its both sides and rubber pad contact, can effectively reduce the vibration that transmits spacing portion and linear guide contact position, increase the dynamic stability of this mechanism, reduced the mechanical wear to linear guide when pressing from both sides tightly simultaneously.

Furthermore, through holes are formed in the two sides of the box body, so that the linear guide rail can penetrate through the box body conveniently.

Further, correction mechanism includes the C shaped plate, the inboard top of C shaped plate is fixed with the cylinder, cylinder output end fixedly connected with corrects the punching press piece, the inboard bottom of C shaped plate is fixed with the atress base, correct the bottom of punching press piece with the top of atress base all is the arc, and the staff is corresponding with linear guide bend and atress base top arc department, ensures that linear guide has the deformation space at the correction in-process.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a first motor, first screw lead screw, roll the light mechanism, when using, start first motor, first motor drives first screw lead screw and rotates, and first screw lead screw drives the screw thread slider and slides on the spout surface in succession, thereby drives and rolls the light mechanism and move in the horizontal direction, thereby be convenient for roll the light to linear guide different positions department, enlarged application range, need not artifical roll the light, improved work efficiency;

2. the utility model discloses a set up first rocking handle, second screw lead screw and guide rail fixed establishment, at first place linear guide between first screw thread removal seat and second screw thread removal seat, then place linear guide's one end between two spacing portions along its length direction, then rotate the short screw rod, the short screw rod drives the bottom of offset plate and linear guide and contradicts, extrude linear guide's both sides and the rubber pad on the spacing portion simultaneously, make its both sides contact with the rubber pad, can effectively reduce the vibration that transmits to the position of contact with linear guide, increase the dynamic stability of this mechanism, mechanical wear to linear guide when having reduced to press from both sides simultaneously;

3. the utility model is provided with a box body and a correcting mechanism, firstly, an adjusting screw rod is rotated through a second rocking handle, the adjusting screw rod then drives a thread lifting seat to move in the vertical direction in the shell body, and drives a lifting rod and a guide rail detection block to move until the guide rail detection block is contacted with a linear guide rail and is matched, then, a second thread lead screw is rotated through a first rocking handle, the second thread lead screw simultaneously drives a first thread moving seat and a second thread moving seat to move in the horizontal direction, and the linear guide rail sequentially passes through the box body, when the guide rail detection block detects the uneven position of the linear guide rail, the first rocking handle is continuously rotated to enable the position to pass through the box body and move to the inner side of the correcting mechanism, then, a cylinder is started to drive a correcting punching block to correct the position, the bottom end of the punching block and the top end of the stress base are both arc-shaped, a worker corresponds the bending part of the linear guide rail to the arc-shaped part on the top end of the stress base, and the linear guide rail is ensured to have a deformation space in the correction process.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the case of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a sectional view of the guide rail fixing mechanism of the present invention;

in the figure: 1. a base; 2. roll finishing the bracket; 3. a first motor; 4. supporting legs; 5. a first threaded lead screw; 6. a threaded slider; 7. an electric telescopic rod; 8. a roll finishing mechanism; 9. a second threaded screw; 10. a first rocking handle; 11. a first thread moving seat; 12. a second thread moving seat; 13. a slide rail; 14. a slider; 15. a first mounting plate; 16. a second motor; 17. a first baffle plate; 18. a support; 19. a box body; 20. a housing; 21. adjusting the screw rod; 22. a second rocking handle; 23. a threaded lifting seat; 24. a lifting rod; 25. a guide rail detection block; 26. a correction mechanism; 27. a second mounting plate; 28. an annular track; 29. a second baffle; 30. a guide rail fixing mechanism; 31. a third motor; 32. a scrolling head; 33. a chute; 34. a base plate; 35. a short screw; 36. a resisting plate; 37. a limiting part; 38. a rubber pad; 39. a C-shaped plate; 40. a cylinder; 41. Correcting the punching block; 42. a stress base.

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.

Please refer to fig. 1-4, the utility model provides a precision linear guide alloy steel processing is with roller burnishing finish device, including base 1, the bottom four corners of base all is fixed with supporting leg 4, base 1's top is fixed with roller burnishing support 2, one side inner wall fixed mounting of roller burnishing support 2 has first motor 3, first motor 3's output shaft fixed mounting has first screw lead screw 5, the tip of first screw lead screw 5 pass through the bearing with one side inner wall of roller burnishing support 2 rotates to be connected, the outer wall threaded connection of first screw lead screw 5 has screw thread slider 6, the bottom fixedly connected with electric telescopic handle 7 of screw thread slider 6, the output fixedly connected with roller burnishing mechanism 8 of electric telescopic handle 7, the both sides inner wall lower extreme of roller burnishing support 2 rotates to be connected with second screw thread 9, the one end of second screw thread screw 9 runs through a lateral wall of roller burnishing support 2 and the first swing of fixedly connected with The handle 10, the outer wall screw thread of the second screw thread lead screw 9 is respectively connected with a first screw thread moving seat 11 and a second screw thread moving seat 12, the top of the base 1 is fixed with a slide rail 13, the bottoms of the first screw thread moving seat 11 and the second screw thread moving seat 12 are both fixedly connected with a slide block 14, the slide block 14 is in sliding connection with the slide rail 13, the top of the first screw thread moving seat 11 is fixed with a first mounting plate 15, one side of the first mounting plate 15 is fixed with a second motor 16, the output shaft of the second motor 16 is fixedly connected with a first baffle 17, the top of the base 1 is fixed with a support 18, one side of the top of the support 18 is fixed with a box 19, the top of the box 19 is fixed with a shell 20, the top of the shell 20 is connected with an adjusting screw 21 through screw thread, the top of the adjusting screw 21 is fixed with a second rocking handle 22, the lower extreme of adjusting screw 21 extends to inside and threaded connection of casing 20 and has screw thread lift seat 23, the equal fixedly connected with lifter 24 in both sides of screw thread lift seat 23, the bottom fixedly connected with guide rail detection piece 25 of lifter 24, the top opposite side of support 18 is fixed with orthotic devices 26, the top that the seat 12 was removed to the second screw thread is fixed with second mounting panel 27, one side of second mounting panel 27 is fixed with circular track 28, circular track 28 is kept away from one side sliding connection of second mounting panel 27 has second baffle 29, the equal fixed mounting in one side relative of first baffle 17 and second baffle 29 has guide rail fixed establishment 30.

In a preferred embodiment, the scrolling mechanism 8 includes a third motor 31, an output shaft of the third motor 31 is fixedly provided with a scrolling head 32, and the scrolling head 32 is driven by the second motor 31 to rotate, so that the surface of the linear guide rail is scrolled.

In a preferred embodiment, a sliding groove 33 matched with the threaded sliding block 6 is formed in the top of the inner side of the barreling bracket 2, and the threaded sliding block 6 is limited by the sliding groove 33 in linear motion in the horizontal direction.

In a preferred embodiment, the guide rail fixing mechanism 30 includes a bottom plate 34, a short screw 35 is connected to the center of the bottom plate 34 through a thread, the top of the short screw 35 extends to the upper end of the bottom plate 34 and is fixed with a resisting plate 36, two ends of the top of the bottom plate 34 are fixed with limiting portions 37 which are symmetrically distributed, a rubber pad 38 is fixed to the inner wall of the limiting portion 37, the resisting plate 36 is in contact with the bottom of the linear guide rail by rotating the short screw, and two sides of the resisting plate are in contact with the rubber pad 38, so that vibration transmitted to the contact portion of the limiting portion 37 and the linear guide rail can be effectively reduced, the dynamic stability of the mechanism is increased, and mechanical wear to the linear guide rail during clamping is reduced.

In a preferred embodiment, through holes are formed in both sides of the box 19, so that the linear guide rail can pass through the through holes conveniently.

In a preferred embodiment, the correcting mechanism 26 includes a C-shaped plate 39, a cylinder 40 is fixed at the top of the inner side of the C-shaped plate 39, a correcting stamping block 41 is fixedly connected to the output end of the cylinder 40, a stressed base 42 is fixed at the bottom of the inner side of the C-shaped plate 39, the bottom end of the correcting stamping block 41 and the top end of the stressed base 42 are both arc-shaped, and a worker corresponds the bent position of the linear guide rail to the arc position at the top end of the stressed base 42 to ensure that the linear guide rail has a deformation space in the correcting process.

The utility model discloses a theory of operation: when the polishing device is used, the first motor 3 is started, the first motor 3 drives the first threaded screw 5 to rotate, the first threaded screw 5 then drives the threaded sliding block 6 to slide on the surface of the sliding groove 33, and the polishing mechanism 8 is driven to move in the horizontal direction, so that polishing can be conveniently performed on different positions of the linear guide rail, and the use range is expanded; the utility model discloses a set up first rocking handle 10, second screw lead screw 9 and guide rail fixed establishment 30, at first place linear guide between first screw thread removal seat 11 and second screw thread removal seat 12, then place linear guide's one end between two spacing portions 37 along its length direction, then rotate short screw 35, short screw 35 drives and supports 36 and the bottom of linear guide is contradicted, extrude linear guide's both sides and the rubber pad 38 on spacing portion 37 simultaneously, make its both sides and rubber pad 38 contact, can effectively reduce the vibration that transmits spacing portion 37 and linear guide contact position, increase the dynamic stability of this mechanism, mechanical wear to linear guide when having reduced simultaneously and pressing from both sides tightly; by arranging the box body 19 and the correcting mechanism 26, firstly, the adjusting screw 21 is rotated through the second rocking handle 22, the adjusting screw 21 then drives the thread lifting seat 23 to move in the vertical direction in the shell body 20, and drives the lifting rod 24 and the guide rail detection block 25 to move until the guide rail detection block 25 is contacted with and matched with the linear guide rail, then the second thread screw 9 is rotated through the first rocking handle 10, the second thread screw 9 simultaneously drives the first thread moving seat 11 and the second thread moving seat 12 to move in the horizontal direction, and the linear guide rail sequentially passes through the box body 19, when the guide rail detection block 25 detects the uneven position of the linear guide rail, the first rocking handle 10 is continuously rotated to ensure that the position passes through the box body 19 to move to the inner side of the correcting mechanism 26, then the air cylinder 40 is started, the air cylinder 40 drives the correcting stamping block 41 to correct the position, the bottom end of the correcting stamping block 41 and the top end of the stress base 42 are both in an arc shape, the staff corresponds linear guide rail bending department and atress base 42 top arc department, ensures that linear guide rail has the deformation space in the correction process.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a precision linear guide alloy steel processing is with roll finish device of rectifying, includes base (1), its characterized in that: the utility model discloses a roller burnishing machine, including base (1), roller burnishing support (2), one side inner wall fixed mounting of roller burnishing support (2) has first motor (3), the output shaft fixed mounting of first motor (3) has first screw lead screw (5), the tip of first screw lead screw (5) pass through the bearing with one side inner wall of roller burnishing support (2) rotates to be connected, the outer wall threaded connection of first screw lead screw (5) has screw slider (6), the bottom fixedly connected with electric telescopic handle (7) of screw slider (6), the output fixedly connected with roller burnishing mechanism (8) of electric telescopic handle (7), the both sides inner wall lower extreme of roller burnishing support (2) rotates and is connected with second screw lead screw (9), the one end of second screw lead screw (9) runs through a lateral wall of roller burnishing support (2) and the first rocking handle (10) of fixedly connected with The outer wall of the second threaded screw rod (9) is connected with a first threaded moving seat (11) and a second threaded moving seat (12) respectively through threads, a sliding rail (13) is fixed at the top of the base (1), a sliding block (14) is fixedly connected at the bottoms of the first threaded moving seat (11) and the second threaded moving seat (12), the sliding block (14) is connected with the sliding rail (13) in a sliding manner, a first mounting plate (15) is fixed at the top of the first threaded moving seat (11), a second motor (16) is fixed at one side of the first mounting plate (15), a first baffle (17) is fixedly connected with an output shaft of the second motor (16), a support (18) is fixed at the top of the base (1), a box body (19) is fixed at one side of the top of the support (18), and a shell (20) is fixed at the top of the box body (19), the top of the shell (20) is connected with an adjusting screw rod (21) in a penetrating way, the top of the adjusting screw rod (21) is fixed with a second rocking handle (22), the lower end of the adjusting screw rod (21) extends into the shell (20) and is connected with a thread lifting seat (23) in a threaded manner, both sides of the thread lifting seat (23) are fixedly connected with lifting rods (24), the bottom of the lifting rod (24) is fixedly connected with a guide rail detection block (25), the other side of the top of the bracket (18) is fixed with a correcting mechanism (26), the top of the second thread moving seat (12) is fixed with a second mounting plate (27), an annular track (28) is fixed on one side of the second mounting plate (27), a second baffle plate (29) is connected on one side, far away from the second mounting plate (27), of the annular track (28) in a sliding manner, and a guide rail fixing mechanism (30) is fixedly arranged on one opposite side of the first baffle plate (17) and the second baffle plate (29).

2. The roll finishing and fine straightening device for machining precision linear guide rail alloy steel according to claim 1, which is characterized in that: the scrolling mechanism (8) comprises a third motor (31), and an output shaft of the third motor (31) is fixedly provided with a scrolling head (32).

3. The roll finishing and fine straightening device for machining precision linear guide rail alloy steel according to claim 1, which is characterized in that: and the top of the inner side of the barreling bracket (2) is provided with a sliding chute (33) matched with the threaded sliding block (6).

4. The roll finishing and fine straightening device for machining precision linear guide rail alloy steel according to claim 1, which is characterized in that: guide rail fixed establishment (30) include bottom plate (34), the central authorities of bottom plate (34) run through threaded connection have short screw rod (35), the top of short screw rod (35) extends to bottom plate (34) upper end and is fixed with and supports board (36), the top both ends of bottom plate (34) are fixed with spacing portion (37) of symmetric distribution, the inner wall of spacing portion (37) is fixed with rubber pad (38).

5. The roll finishing and fine straightening device for machining precision linear guide rail alloy steel according to claim 1, which is characterized in that: through holes are formed in the two sides of the box body (19).

6. The roll finishing and fine straightening device for machining precision linear guide rail alloy steel according to claim 1, which is characterized in that: the correcting mechanism (26) comprises a C-shaped plate (39), a cylinder (40) is fixed at the top of the inner side of the C-shaped plate (39), a correcting stamping block (41) is fixedly connected with the output end of the cylinder (40), a stress base (42) is fixed at the bottom of the inner side of the C-shaped plate (39), and the bottom end of the correcting stamping block (41) and the top end of the stress base (42) are both arc-shaped.