CN220006015U - Tailstock aligning mechanism in relieved tooth lathe - Google Patents
Tailstock aligning mechanism in relieved tooth lathe Download PDFInfo
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- CN220006015U CN220006015U CN202321564360.5U CN202321564360U CN220006015U CN 220006015 U CN220006015 U CN 220006015U CN 202321564360 U CN202321564360 U CN 202321564360U CN 220006015 U CN220006015 U CN 220006015U
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- tooth
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- 230000007246 mechanism Effects 0.000 title claims abstract description 44
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000010862 gear shaping Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- 238000003754 machining Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 11
- 230000009471 action Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of grinding equipment, and discloses a tailstock aligning mechanism in a gear-relieved lathe, which comprises a lathe slide rail, wherein a sliding block is connected inside the lathe slide rail in a sliding way, the top of the sliding block is provided with a movable adjusting mechanism, the top of the sliding block is provided with a positioning locking mechanism, the movable adjusting mechanism comprises a concentricity adjusting component and an inclination adjusting component, in the use process, a clamping block is enabled to realize opposite movement through rotation of a bolt, the position of the movable block is limited and fixed on the same straight line with the center line of the lathe slide rail by matching with a roller, the position is convenient to quickly adjust, repeated debugging of staff is reduced, a connecting block is enabled to rotate in a box body through a connecting column by rotating a tooth column, the inclination angle of the connecting block is convenient to improve machining precision, and the moving position of the sliding block is enabled to be fixed by matching with a first spring, so that the position of the tailstock is convenient to adjust, and machining of different sizes is met.
Description
Technical Field
The utility model relates to the technical field of grinding equipment, in particular to a tailstock aligning mechanism in a relieved tooth lathe.
Background
The gear-relieved lathe is suitable for a forklift or a gear hob with relief grinding modulus of 1-12mm and other various types of gear cutters and various cutters needing relief cutting.
The utility model provides a tailstock aligning mechanism in a relieved tooth lathe, which is described in a tailstock aligning mechanism (an authorized bulletin number is CN 203664701U) in the relieved tooth lathe according to the disclosure of a patent net, and belongs to the technical field of grinding equipment. The technical problems of low machining precision and the like of the existing lathe are solved. The lathe comprises a lathe body and a lathe head, wherein the lathe body is provided with a guide rail along the horizontal direction, a tailstock is connected onto the guide rail in a sliding manner, the aligning mechanism comprises an L-shaped connecting arm, the connecting arm comprises a cross beam arranged along the horizontal direction and a longitudinal beam arranged along the vertical direction, the outer end of the cross beam is fixed on the tailstock, and the inner end of the cross beam is connected with the upper end of the longitudinal beam into a whole; the aligning mechanism further comprises an oil cylinder arranged along the horizontal direction, a cylinder body of the oil cylinder is fixed on the longitudinal beam, a piston rod of the oil cylinder penetrates through the longitudinal beam and faces the side wall of the lathe bed, and when the piston rod is abutted against the side wall of the lathe bed and extends to the maximum travel, the center of the tailstock is just aligned to the lathe head. The grinding machine has the advantages of high machining precision and the like.
With respect to the above description, the applicant believes that the following problems exist:
when the lathe is used, after the tail frame is moved, the piston rod of the oil cylinder can be extended to the maximum stroke, and the outer end of the piston rod is abutted against the side wall of the lathe bed, so that the tail frame is aligned with the lathe bed, and the machining precision of the lathe can be improved; when the tailstock is required to be moved, the piston rod is only required to be contracted, a gap is reserved between the piston rod and the side wall of the lathe bed, the tailstock is provided for sliding, in the practical use process, the single side of the piston rod passing through the oil cylinder is limited by the limit, the tailstock is easy to tilt, meanwhile, the device is single in adjusting direction and can only meet the displacement on the same plane, when the adjustment of the tilt angle is required, the displacement cannot be met, and therefore the tailstock aligning mechanism in the relieved tooth lathe is required to be improved to solve the problems.
Disclosure of Invention
The utility model aims to provide a tailstock aligning mechanism in a relieved tooth lathe, which aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the tail frame aligning mechanism in the relieved tooth lathe comprises a machine tool slide rail, wherein a slide block is connected inside the machine tool slide rail in a sliding way, a movable adjusting mechanism is arranged at the top of the slide block, and a positioning and locking mechanism is arranged at the top of the slide block;
the movable adjusting mechanism comprises a concentricity adjusting assembly and an inclination adjusting assembly, and the inclination adjusting assembly is arranged at the top of the concentricity adjusting assembly.
Preferably, concentricity adjusting part includes the tailstock body, tailstock body fixed connection is at the slider top, the inboard fixedly connected with supporting shoe of tailstock body bottom, the positive fixedly connected with bolt of tailstock body, the bolt back runs through the tailstock body and extends to inside fixedly connected with two-way threaded rod, the outside threaded connection of two-way threaded rod has the clamp splice, the inside fixedly connected with gag lever post of tailstock body, supporting shoe top sliding connection has the movable block, the inside roller that is provided with of tailstock body is convenient for quick adjustment position, reduces the staff and debugs repeatedly.
Preferably, the bidirectional threaded rod is in sliding connection with the limiting rod, the bidirectional threaded rod is rotationally connected with the supporting block, the bidirectional threaded rod is rotationally connected with the tailstock body, the roller is in contact with the movable block, and the adjusting process is more stable.
Preferably, the inclination adjusting component comprises a box body, box fixed connection is at movable block top, the inside rotation of box is connected with the tooth post, the inside sliding connection of box has the second fixture block, the positive fixedly connected with second spring of box, the inside rotation of box is connected with the spliced pole, the outside fixedly connected with connecting block of spliced pole, the tooth's socket has been seted up to the inside tooth's socket of having convenient for promote machining precision.
Preferably, the tooth groove is meshed with the tooth column, the second clamping blocks are in contact with the tooth column, two second clamping blocks are arranged, the two second clamping blocks are symmetrically distributed by taking the center line of the left side of the box body as a symmetrical axis, so that the structure operation is more stable, and the situation such as offset is not easy to occur.
Preferably, the positioning and locking mechanism comprises a locking box, the locking box is fixedly connected to the top of the sliding block, a first spring is fixedly connected to the inside of the locking box, a first clamping block is fixedly connected to one end of the first spring, which is far away from the locking box, a toothed plate is fixedly connected to the inside of the machine tool sliding rail, the position of the tailstock is convenient to adjust, and machining of different sizes is met.
Preferably, the toothed plate is contacted with the first clamping block, a groove is formed in the position, corresponding to the first clamping block, of the locking box, the first clamping block is slidably connected in the groove, and the moving process is more stable.
Compared with the prior art, the utility model provides the tailstock aligning mechanism in the relieved tooth lathe, which has the following beneficial effects:
1. this tailstock aligning mechanism in gear shaping lathe, through the activity adjustment mechanism that sets up, in the use, rotatory through the bolt that sets up, make the clamp splice realize the opposite direction motion, the cooperation rolls the roller, make the position of movable block obtain the restriction fixed and lathe slide rail central line be on same straight line, the quick adjustment position of being convenient for reduces the staff and debugs repeatedly, through the tooth post rotation that sets up, make the connecting block pass through the spliced pole and rotate in the box inside to make the inclination of connecting block obtain adjusting, be convenient for promote machining precision.
2. The tailstock aligning mechanism in the relieved tooth lathe is characterized in that the tailstock aligning mechanism is provided with the locating locking mechanism, and in the use process, the moving position of the sliding block is fixed by matching with the first spring through the locking box, so that the position of the tailstock is convenient to adjust, and the machining of different sizes is met.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a concentricity adjustment assembly according to the present utility model;
FIG. 3 is a schematic view of the tilt adjustment assembly of the present utility model;
FIG. 4 is a schematic cross-sectional view of the inclination adjusting assembly of the present utility model;
FIG. 5 is a schematic view of the inclination adjusting assembly of the present utility model;
FIG. 6 is a schematic view of a positioning and locking mechanism according to the present utility model;
FIG. 7 is a schematic cross-sectional view of a positioning and locking mechanism according to the present utility model.
In the figure: 1. a machine tool slide rail; 2. a slide block; 3. positioning and locking mechanism; 31. a toothed plate; 32. a first spring; 33. locking the box; 34. a first clamping block; 4. a movable adjusting mechanism; 41. concentricity adjusting component; 411. a bolt; 412. a roller; 413. a tailstock body; 414. a movable block; 415. a limit rod; 416. a support block; 417. a two-way threaded rod; 418. clamping blocks; 42. a tilt adjustment assembly; 421. a case; 422. a connecting block; 423. a second spring; 424. a second clamping block; 425. tooth columns; 426. a connecting column; 427. tooth slots.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution: a tailstock aligning mechanism in a relieved tooth lathe comprises a machine tool slide rail 1, wherein a slide block 2 is connected inside the machine tool slide rail 1 in a sliding way, a movable adjusting mechanism 4 is arranged at the top of the slide block 2, and a positioning and locking mechanism 3 is arranged at the top of the slide block 2;
the movable adjustment mechanism 4 includes a concentricity adjustment assembly 41 and an inclination adjustment assembly 42, and the inclination adjustment assembly 42 is disposed on top of the concentricity adjustment assembly 41.
Further, concentricity adjusting part 41 includes tailstock body 413, tailstock body 413 fixed connection is at slider 2 top, tailstock body 413 bottom inboard fixedly connected with supporting shoe 416, tailstock body 413 openly fixedly connected with bolt 411, bolt 411 back runs through tailstock body 413 and extends to inside fixedly connected with two-way threaded rod 417, two-way threaded rod 417 outside threaded connection has clamp splice 418, the inside fixedly connected with gag lever post 415 of tailstock body 413, supporting shoe 416 top sliding connection has movable block 414, tailstock body 413 is inside to be provided with roller 412, the quick adjustment position of being convenient for reduces the staff and debugs repeatedly.
Further, the bidirectional threaded rod 417 is slidably connected with the limiting rod 415, the bidirectional threaded rod 417 is rotatably connected with the supporting block 416, the bidirectional threaded rod 417 is rotatably connected with the tailstock body 413, the roller 412 is in contact with the movable block 414, and the adjustment process is more stable.
Further, the inclination adjusting assembly 42 comprises a box 421, the box 421 is fixedly connected to the top of the movable block 414, a toothed column 425 is rotationally connected to the inside of the box 421, a second clamping block 424 is slidingly connected to the inside of the box 421, a second spring 423 is fixedly connected to the front surface of the box 421, a connecting column 426 is rotationally connected to the inside of the box 421, a connecting block 422 is fixedly connected to the outside of the connecting column 426, and a toothed groove 427 is formed in the inside of the connecting block 422 so as to facilitate improvement of machining precision.
Further, the tooth grooves 427 are meshed with the tooth columns 425, the second clamping blocks 424 are contacted with the tooth columns 425, two second clamping blocks 424 are arranged, and the two second clamping blocks 424 are symmetrically distributed by taking the center line of the left side of the box 421 as a symmetrical axis, so that the structure operation is more stable, and the situation of offset and the like is not easy to occur.
Embodiment two:
referring to fig. 6-7, and further to the first embodiment, the positioning and locking mechanism 3 includes a locking box 33, the locking box 33 is fixedly connected to the top of the sliding block 2, a first spring 32 is fixedly connected to the inside of the locking box 33, a first clamping block 34 is fixedly connected to one end of the first spring 32 away from the locking box 33, and a toothed plate 31 is fixedly connected to the inside of the machine tool slide rail 1, so that the position of the tailstock can be conveniently adjusted, and machining with different sizes can be satisfied.
Further, the toothed plate 31 contacts with the first clamping block 34, the locking box 33 and the first clamping block 34 are provided with grooves at positions corresponding to each other, and the first clamping block 34 is slidably connected in the grooves, so that the moving process is more stable.
In the actual operation process, when the device is used, firstly, the bolt 411 is arranged to rotate, the bidirectional threaded rod 417 is driven to rotate, the limiting rod 415 is matched, the clamping block 418 is enabled to realize opposite movement, the front and back angles of the movable block 414 are limited and fixed, the center line of the movable block 414 is enabled to be on the same straight line with the center line of the machine tool slide rail 1, the quick adjustment position is facilitated, repeated debugging of workers is reduced, the clamping block 418 is moved, the roller 412 is matched, the upper and lower angles of the movable block 414 are limited and fixed, the toothed column 425 is arranged to rotate, the tooth slot 427 is matched, the connecting block 422 is enabled to rotate in the box 421 through the connecting column 426, the inclination angle of the connecting block 422 is adjusted, the connecting block 422 is convenient to adjust and vertical to the machine tool slide rail 1, the machining precision is facilitated to be improved, the second clamping block 424 is matched with the second spring 423, the rotation angle of the connecting block 422 is limited and fixed, the locking box 33 is matched with the first spring 32, the first clamping block 34 is enabled to move, the toothed plate 31 is matched, the movement position of the sliding block 2 is fixed, and the tailstock is convenient to adjust the position of the tailstock, and machining of different sizes is satisfied.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Tailstock aligning mechanism in gear shaping lathe, including lathe slide rail (1), its characterized in that: the machine tool sliding rail (1) is internally and slidably connected with a sliding block (2), the top of the sliding block (2) is provided with a movable adjusting mechanism (4), and the top of the sliding block (2) is provided with a positioning and locking mechanism (3);
the movable adjusting mechanism (4) comprises a concentricity adjusting assembly (41) and an inclination adjusting assembly (42), and the inclination adjusting assembly (42) is arranged at the top of the concentricity adjusting assembly (41).
2. The tailstock centering mechanism in a relieved tooth lathe of claim 1, wherein: concentricity adjusting part (41) are including tailstock body (413), tailstock body (413) fixed connection is at slider (2) top, tailstock body (413) bottom inboard fixedly connected with supporting shoe (416), tailstock body (413) openly fixedly connected with bolt (411), bolt (411) back run through tailstock body (413) and extend to inside fixedly connected with two-way threaded rod (417), two-way threaded rod (417) outside threaded connection has clamp splice (418), tailstock body (413) inside fixedly connected with gag lever post (415), supporting shoe (416) top sliding connection has movable block (414), tailstock body (413) inside is provided with roller (412).
3. The tailstock centering mechanism in a relieved tooth lathe of claim 2, wherein: the bidirectional threaded rod (417) is in sliding connection with the limiting rod (415), the bidirectional threaded rod (417) is rotationally connected with the supporting block (416), the bidirectional threaded rod (417) is rotationally connected with the tailstock body (413), and the roller (412) is in contact with the movable block (414).
4. The tailstock centering mechanism in a relieved tooth lathe of claim 2, wherein: the inclination adjusting assembly (42) comprises a box body (421), the box body (421) is fixedly connected to the top of the movable block (414), a tooth column (425) is connected to the inside rotation of the box body (421), a second clamping block (424) is connected to the inside sliding of the box body (421), a second spring (423) is fixedly connected to the front face of the box body (421), a connecting column (426) is connected to the inside rotation of the box body (421), a connecting block (422) is fixedly connected to the outside of the connecting column (426), and tooth grooves (427) are formed in the connecting block (422).
5. The tailstock centering mechanism in a relieved tooth lathe of claim 4, wherein: the tooth grooves (427) are meshed with the tooth columns (425), the second clamping blocks (424) are in contact with the tooth columns (425), two second clamping blocks (424) are arranged, and the two second clamping blocks (424) are symmetrically distributed by taking the center line of the left side of the box body (421) as a symmetrical axis.
6. The tailstock centering mechanism in a relieved tooth lathe of claim 1, wherein: the positioning locking mechanism (3) comprises a locking box (33), the locking box (33) is fixedly connected to the top of the sliding block (2), a first spring (32) is fixedly connected to the inside of the locking box (33), a first clamping block (34) is fixedly connected to one end, away from the locking box (33), of the first spring (32), and a toothed plate (31) is fixedly connected to the inside of the machine tool sliding rail (1).
7. The tailstock centering mechanism in a relieved tooth lathe of claim 6, wherein: the toothed plate (31) is in contact with the first clamping block (34), a groove is formed in the position, corresponding to the first clamping block (34), of the locking box (33), and the first clamping block (34) is connected in the groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321564360.5U CN220006015U (en) | 2023-06-19 | 2023-06-19 | Tailstock aligning mechanism in relieved tooth lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321564360.5U CN220006015U (en) | 2023-06-19 | 2023-06-19 | Tailstock aligning mechanism in relieved tooth lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006015U true CN220006015U (en) | 2023-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321564360.5U Active CN220006015U (en) | 2023-06-19 | 2023-06-19 | Tailstock aligning mechanism in relieved tooth lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006015U (en) |
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2023
- 2023-06-19 CN CN202321564360.5U patent/CN220006015U/en active Active
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