CN210731772U - Novel adjustable V-shaped block - Google Patents
Novel adjustable V-shaped block Download PDFInfo
- Publication number
- CN210731772U CN210731772U CN201921817289.0U CN201921817289U CN210731772U CN 210731772 U CN210731772 U CN 210731772U CN 201921817289 U CN201921817289 U CN 201921817289U CN 210731772 U CN210731772 U CN 210731772U
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- China
- Prior art keywords
- fine adjustment
- block
- adjustment block
- shaped
- fixed
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- Expired - Fee Related
Links
- 230000001154 acute effect Effects 0.000 claims description 6
- 235000000396 iron Nutrition 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004513 sizing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel adjustable V-shaped block, which comprises a workbench, a fixed module and a movable module, wherein the upper surface of the workbench is uniformly provided with a plurality of first T-shaped grooves; the fixing module comprises a fixing block, and a downward left inclined plane is arranged on the left side of the fixing block; the movable module comprises a fine adjustment block seat body and a fine adjustment block arranged on the fine adjustment block seat body, and a downward right inclined plane is arranged on the right side of the fine adjustment block; a fine adjustment device is arranged between the left side of the fine adjustment block and the fine adjustment block seat body, and the bottom of the fine adjustment device is detachably connected and fixed with the fine adjustment block seat body; a plurality of second T-shaped grooves are uniformly formed in the bottom of the fine tuning block seat body and the bottom of the fixing block; the fine adjustment block seat body and the fixed block are respectively fixed with the workbench through a first T-shaped groove which is provided with a plurality of T-shaped fixed wedge irons in respective second T-shaped grooves and is inserted into the workbench. The utility model is suitable for a processing of various different diameter specification circle axle class work pieces, its modern design, structure are succinct, effectual, the practicality is strong.
Description
Technical Field
The utility model belongs to the field of machinery, a novel adjustable V type piece is related to, but wide application in cylindric work piece clamping processing.
Background
When round shaft parts are machined, the center height of a workpiece needs to be finely adjusted so as to enable the axis of the workpiece to be horizontal, and therefore when the workpiece is machined, a clamping and positioning tool for quickly adjusting the center height of the workpiece needs to be quickly adjusted so as to improve clamping efficiency. The traditional method for adjusting the center height of the workpiece adopts a mode that a solid V-shaped block is matched with a sizing block, the mode of tool adjustment needs to prepare V-shaped blocks with different specifications, the height of the sizing block needs to be accurately calculated and a large number of sizing blocks with different specifications need to be prepared during use, the workpiece can be lifted and clamped for multiple times sometimes, the satisfactory center height is adjusted, and once the workpiece exceeds the supporting range of the existing V-shaped block and needs to be finely adjusted, the operation is more difficult. Therefore, the application range of the traditional tool is small, the adjustment is not accurate, the labor intensity of workers can be increased, the production efficiency and the product quality are reduced, the production cost is increased, and the problem is solved by a novel adjustable V-shaped block.
SUMMERY OF THE UTILITY MODEL
The application scope that the frock exists is adjusted to the tradition that exists among the background art is little, adjusts inaccurate, workman intensity of labour big scheduling problem, the utility model provides an adjustable V type piece suitable for processing of various different diameter specification circle axle class work pieces, it can realize that the large-span support range is adjusted to can realize finely tuning fast and rectify the work piece, guarantee the high efficiency of production.
The utility model provides a technical problem's technical scheme as follows:
the utility model relates to a novel adjustable V-shaped block, which comprises a workbench, and the technical proposal is characterized in that the workbench is provided with a fixed module and a movable module; a plurality of first T-shaped grooves are uniformly formed in the upper surface of the workbench; the fixing module comprises a fixing block, and a downward left inclined plane is arranged on the left side of the fixing block; the movable module comprises a fine adjustment block seat body and a fine adjustment block arranged on the fine adjustment block seat body, and a downward right inclined plane is arranged on the right side of the fine adjustment block; a fine adjustment device is arranged between the left side of the fine adjustment block and the fine adjustment block seat body, and the bottom of the fine adjustment block is detachably connected and fixed with the fine adjustment block seat body; a plurality of second T-shaped grooves are uniformly formed in the bottom of the fine adjustment block seat body and the bottom of the fixed block; the fine adjustment block seat body and the fixed block are respectively fixed with the workbench through a first T-shaped groove which is provided with a plurality of T-shaped fixed wedge irons in respective second T-shaped grooves and is inserted into the workbench.
As the utility model discloses technical scheme's further improvement, micromatic setting is the fine setting screw rod, and it is fixed on the fine setting piece pedestal, one end and fine setting piece swing joint.
As the utility model discloses technical scheme's further improvement, the through-hole has been seted up to the fine setting piece, fine setting screw rod is provided with the buckle with fine setting piece swing joint's tip, and this buckle passes the through-hole of fine setting piece and fixed with the fine setting screw rod, and buckle outside border is greater than the through-hole diameter.
As a further improvement, the bottom of the fine adjustment block and the fine adjustment block seat body are fixedly connected through a plurality of T-shaped bolts and fixing nuts.
As the utility model discloses technical scheme's further improvement, the interval in first T type groove is the multiple of second T type groove interval, preferably twice or triple.
As a further improvement of the technical proposal of the utility model, the acute angle formed by the left inclined plane and the horizontal plane is equal to the acute angle formed by the right inclined plane and the horizontal plane.
When the utility model is applied, the right inclined plane in the movable module and the left inclined plane in the fixed module form the V-shaped block of the utility model, the fine adjustment block seat body of the movable module and the fixed block in the fixed module are fixed on the workbench through the T-shaped fixed wedge, the workbench is the original workbench of the equipment and can also be a workbench which is manufactured separately, the workbench is ensured to be provided with the first T-shaped groove which is matched with the T-shaped fixed wedge, by fixing the T-shaped fixed wedge iron on the workbench at different intervals in the first T-shaped groove, the distance between the seat body of the fine adjustment block and the fixed block is adjusted, the support range of the V-shaped block is adjusted greatly, and the support range of the V-shaped block is adjusted by a medium-small amplitude by fixing a T-shaped fixed wedge iron in second T-shaped grooves with different distances between a fine adjustment block seat body and a fixed block, so that the support range of the V-shaped block is adjusted by a medium-small auxiliary set; the distance between the left inclined plane and the right inclined plane can be accurately adjusted through the fine adjustment device, and then the supporting range of the V-shaped block is accurately adjusted.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model has novel design, simple structure, good effect and strong practicability;
2. the utility model solves the problems that when the workpieces with different diameters need a plurality of pairs of V-shaped blocks with different specifications during processing, the fixed V-shaped block back cushion iron is not accurately adjusted and the asymmetry of two inclinations is difficult to guarantee after the back cushion iron is polished by the modularized V-shaped block structure;
3. the utility model discloses a modularization V type piece structure for can replace the split each other between each module, not only improve operating efficiency convenient transport but also furthest reduced the book damage of V type piece, guaranteed the high efficiency of production, reduce intensity of labour, simultaneously, the utility model improves the initial precision of work piece processing for the processing scene thereby improved product quality, guaranteed production and gone on smoothly, created the benefit;
4. the utility model discloses an accommodation function can reduce V type piece input cost on a large scale, and the assembly degree of difficulty can be reduced to work piece clamping precision in the fine setting fast, and modularization V type piece has reduced the weight of the independent module of V type piece, has improved frock availability factor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the movable connection between the fine adjustment device and the fine adjustment block of the present invention;
in the figure: 1: a fine adjustment block base; 2: a fine adjustment device; 3: fine tuning blocks; 4: t-shaped fixed wedge iron; 5: t-shaped bolts and fixing nuts; 6: a fixed block; 7: a work table; 8: a left bevel; 9: a right bevel; 10: a first T-shaped groove; 11: a second T-shaped groove; 12: and (5) buckling.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The parts of the present invention not described in detail are the known techniques of those skilled in the art.
As shown in fig. 1, the utility model relates to a novel adjustable V-shaped block, which comprises a workbench 7, and a fixed module and a movable module arranged on the workbench 7; a plurality of first T-shaped grooves 10 are uniformly formed in the upper surface of the workbench 7, the workbench 7 can be an original workbench of equipment or a workbench which is manufactured independently, and the first T-shaped grooves 10 are ensured to be formed; the fixing module comprises a fixing block 6, and a downward left inclined plane 8 is arranged on the left side of the fixing block 6; the movable module comprises a fine adjustment block base body 1 and a fine adjustment block 3 arranged on the fine adjustment block base body 1, and a downward right inclined plane 9 is arranged on the right side of the fine adjustment block 3; a fine adjustment device 2 is arranged between the left side of the fine adjustment block 3 and the fine adjustment block seat body 1, and the bottom of the fine adjustment block is detachably connected and fixed with the fine adjustment block seat body 1; a plurality of second T-shaped grooves 11 are uniformly formed in the bottom of the fine adjustment block seat body 1 and the bottom of the fixed block 6; the fine adjustment block seat body 1 and the fixed block 6 are respectively fixed with the workbench 7 through arranging a plurality of T-shaped fixed wedges 4 in respective second T-shaped grooves 11 and inserting the first T-shaped grooves 10 in the workbench 7.
In this embodiment, the right inclined plane 9 in the movable module and the left inclined plane 8 in the fixed module constitute the V-shaped block of the present invention, the fine adjustment block base 1 of the middle movable module and the fixed block middle fixed block 6 of the fixed module are fixed on the workbench 7 through the T-shaped fixed wedge 4, the support range of the V-shaped block is adjusted greatly by fixing the T-shaped fixed wedge 4 in the first T-shaped grooves 10 of different pitches on the workbench 7 to adjust the distance between the fine adjustment block base 1 and the fixed block 6, and the support range of the V-shaped block is adjusted in a medium or small range by fixing the T-shaped fixed wedge 4 in the second T-shaped grooves 11 of different pitches of the fine adjustment block base 1 and the fixed block 6; the distance between the left inclined plane and the right inclined plane can be accurately adjusted through the fine adjustment device 2, and then the support range of the V-shaped block is accurately adjusted.
In this embodiment, the fine adjustment device 2 is a fine adjustment screw fixed on the fine adjustment block seat 1, a threaded hole may be formed in the fine adjustment block seat 1, the fine adjustment screw is screwed into the threaded hole formed in the fine adjustment block seat 1, one end of the fine adjustment screw is movably connected with the fine adjustment block 3, and the bottom of the fine adjustment block 3 is fixedly connected with the fine adjustment block seat 1 through a plurality of T-bolts and a fixing nut 5. In this embodiment, through twisting fine setting screw rod and can drive fine setting piece 3 horizontal migration about fine setting piece seat 1 to the distance of adjustment right inclined plane 9 and left inclined plane 8 advances the accurate support range of adjusting the V type piece that comprises right inclined plane 9 and left inclined plane 8, and fine setting piece 3 adjusts the back, can dismantle fixedly, convenient and practical through T type bolt and fixation nut 5. Furthermore, the fine adjustment block 3 is provided with a through hole, the end part of the fine adjustment screw movably connected with the fine adjustment block 3 is provided with a buckle 12, the buckle 12 penetrates through the through hole of the fine adjustment block 3 and is fixedly connected with the fine adjustment screw, the outer side edge of the buckle 12 is larger than the diameter of the through hole, and meanwhile, the fine adjustment screw can freely rotate in the through hole of the fine adjustment block 3 after being fixedly connected with the buckle 12, and the structural design is convenient for the fine adjustment screw to rotate, and the fine adjustment block 3 can be driven by the buckle 12 to horizontally move back and forth on the fine adjustment block seat body 1 so as to achieve the effect of accurate adjustment; in order to facilitate the connection and the detachment of the buckle 12 and the fine adjustment screw rod, the end part of the fine adjustment screw rod can be provided with a threaded hole, and the buckle 12 can be arranged into a screw rod.
In this embodiment, in order to facilitate adjustment of each range of the distances between the fine adjustment block seat 1 and the fixed block 6, the distance between the first T-shaped grooves 10 is a multiple of, preferably two or three times, the distance between the second T-shaped grooves 11.
In this embodiment, the acute angle formed by the left inclined surface 8 and the horizontal plane is equal to the acute angle formed by the right inclined surface 9 and the horizontal plane, so as to ensure the symmetry of the V-shaped block.
The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. A novel adjustable V-shaped block comprises a workbench (7), and is characterized in that the workbench (7) is connected with a fixed module and a movable module, and the upper surface of the workbench is uniformly provided with a plurality of first T-shaped grooves (10); the fixing module comprises a fixing block (6), and a downward left inclined plane (8) is arranged on the left side of the fixing block (6); the movable module comprises a fine adjustment block base body (1) and a fine adjustment block (3) arranged on the fine adjustment block base body (1), and a downward right inclined plane (9) is arranged on the right side of the fine adjustment block (3); a fine adjustment device (2) is arranged between the left side of the fine adjustment block (3) and the fine adjustment block seat body (1), and the bottom of the fine adjustment block (3) is detachably connected and fixed with the fine adjustment block seat body (1); a plurality of second T-shaped grooves (11) are uniformly formed in the bottom of the fine adjustment block seat body (1) and the bottom of the fixed block (6); the fine adjustment block base body (1) and the fixed block (6) are respectively connected and fixed with the workbench (7) through a plurality of T-shaped fixed wedges (4) arranged in respective second T-shaped grooves (11) and inserted into first T-shaped grooves (10) on the workbench (7).
2. The new adjustable V-shaped block as claimed in claim 1, wherein the fine adjustment device (2) is a fine adjustment screw fixed on the fine adjustment block base (1) and one end of the fine adjustment screw is movably connected with the fine adjustment block (3).
3. The novel adjustable V-shaped block as claimed in claim 2, wherein the fine adjustment block (3) is provided with a through hole, the end of the fine adjustment screw movably connected with the fine adjustment block (3) is provided with a buckle (12), the buckle (12) passes through the through hole of the fine adjustment block (3) and is fixedly connected with the fine adjustment screw, and the outer edge of the buckle (12) is larger than the diameter of the through hole.
4. The novel adjustable V-shaped block as claimed in claim 1, wherein the bottom of the fine adjustment block (3) is fixedly connected with the fine adjustment block base (1) through a plurality of T-shaped bolts and fixing nuts (5).
5. The new adjustable V-block as claimed in claim 1, characterized in that the pitch of the first T-grooves (10) is a multiple of the pitch of the second T-grooves (11).
6. The new adjustable V-shaped block as claimed in claim 1, wherein the acute angle between the left inclined plane (8) and the horizontal plane is equal to the acute angle between the right inclined plane (9) and the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921817289.0U CN210731772U (en) | 2019-10-25 | 2019-10-25 | Novel adjustable V-shaped block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921817289.0U CN210731772U (en) | 2019-10-25 | 2019-10-25 | Novel adjustable V-shaped block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731772U true CN210731772U (en) | 2020-06-12 |
Family
ID=71005451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921817289.0U Expired - Fee Related CN210731772U (en) | 2019-10-25 | 2019-10-25 | Novel adjustable V-shaped block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731772U (en) |
-
2019
- 2019-10-25 CN CN201921817289.0U patent/CN210731772U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |