CN112692761A - Sleeve positioning double-face machining device - Google Patents
Sleeve positioning double-face machining device Download PDFInfo
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- CN112692761A CN112692761A CN202011586009.7A CN202011586009A CN112692761A CN 112692761 A CN112692761 A CN 112692761A CN 202011586009 A CN202011586009 A CN 202011586009A CN 112692761 A CN112692761 A CN 112692761A
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- limiting
- adjusting
- screw rod
- piece
- sleeve
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- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000009414 blockwork Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The invention relates to a sleeve positioning double-sided machining device. The sleeve positioning double-sided machining device comprises a sleeve part, wherein a hole body penetrating through the sleeve part is formed in the end face of the sleeve part, a limiting cavity is arranged inside the sleeve part, adjusting notches are formed in the upper end face and the lower end face of the sleeve part, the limiting cavity is communicated with the adjusting notches, limiting sliders are arranged inside the sleeve part, the limiting sliders are in even number pairs and are distributed in a vertically symmetrical mode, an adjusting device is connected inside the sleeve part, the adjusting device can adjust the distance between the limiting sliders which are arranged vertically and oppositely, and the limiting sliders are clamped with workpieces; the sleeve positioning double-sided machining device is simple in structure, convenient to operate, flexible to use, convenient to adjust, position and use and convenient to popularize and use, and workpieces can be quickly disassembled and assembled conveniently.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a sleeve positioning double-sided machining device.
Background
The two end faces and the inner hole of the workpiece are machined, the clamping end and the outer circle of the machining end need to be aligned, and the blank clamping end and the outer circle of the machining end are not concentric.
Disclosure of Invention
The invention aims to solve the problems and provide a sleeve positioning double-sided processing device which is simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
the utility model provides a two-sided processingequipment of sleeve location, includes sleeve spare, the hole body that runs through self is seted up to sleeve spare's terminal surface, sleeve spare's inside is provided with the limited cavity, the regulation notch has all been seted up to sleeve spare's upper and lower terminal surface, inject cavity and regulation notch intercommunication, sleeve spare's inside is provided with the restriction slider, the quantity of restriction slider is even right, and the longitudinal symmetry distributes, sleeve spare's internal connection has adjusting device, the distance between the restriction slider of relative setting about adjusting device is adjustable, restriction slider block work piece.
As a further optimization scheme of the invention, the limiting notches are formed on the opposite end surfaces of the limiting sliding blocks which are oppositely arranged on the upper surface and the lower surface, and the size of the limiting notches can be adjusted by the adjusting device.
As a further preferable aspect of the present invention, the restriction notch is a V-shaped notch.
As a further optimized scheme of the present invention, the limiting slide block includes an upper limiting slide block and a lower limiting slide block, the adjusting device includes a first screw member and a second screw member, the first screw member and the second screw member are symmetrically disposed with respect to the workpiece, the first screw member and the second screw member penetrate through the upper limiting slide block and the lower limiting slide block, and one end of the first screw member and one end of the second screw member are movably connected to the inner wall of the limiting cavity.
As a further optimized scheme of the invention, the adjusting notch comprises an upper adjusting notch and a lower adjusting notch, the other ends of the first screw rod and the second screw rod are fixedly connected with connecting fluted discs, and fluted disc pieces are meshed between the connecting fluted discs and are positioned in the upper adjusting notch.
As a further optimized scheme of the invention, the inner walls of the upper adjusting notch and the lower adjusting notch are fixedly connected with bearing blocks, the gear disc piece is limited on the surface of the bearing block of the upper adjusting notch to freely rotate, and the surface of each bearing block is provided with an insertion hole.
As a further optimized scheme of the invention, the side surfaces, close to the limited cavity, of the bearing blocks are movably connected with rotating discs, the surface of the fluted disc piece is provided with a jack piece, the surface of the rotating disc is provided with a limiting hole, the aperture of the jack piece is larger than or equal to that of the jack hole, and the aperture of the limiting hole is smaller than that of the jack hole.
As a further optimization scheme of the invention, one side of the rotating disc, which is close to the limiting cavity, is fixedly connected with an adjusting screw, the adjusting screw is inserted into the limiting slider, an adjusting cavity is formed in the limiting slider, the outer surface of the adjusting screw is in threaded connection with a connecting plate, two ends of the connecting plate are respectively in sliding connection with limiting block pieces, the limiting block pieces are arranged in a crossed manner, the lower end opening of each limiting block piece is a limiting notch, and the limiting notch is positioned outside the limiting slider.
As a further optimization scheme of the invention, a limiting shaft is arranged at the intersection of the two groups of limiting block pieces, and two ends of the limiting shaft are respectively connected with the cavity wall of the adjusting cavity.
The invention has the beneficial effects that: the hole wall of the insertion hole is smooth, and the insertion hole piece and the limiting hole are internally provided with certain notches, so that in actual use, the driving shaft of the motor can be connected with a flat key matched with the notches and inserted into the corresponding holes, the position of the limiting sliding block is adjusted, or the size of an opening of the limiting block piece, namely the size of the limiting notch, is adjusted; the device is provided with a sleeve part which can be directly connected with a triangular clamping jaw through the sleeve part, and is very convenient to use, the device is provided with an upper adjusting notch, a driving part is inserted into the upper adjusting notch, the gear disc part can be rotated, so that two groups of connecting fluted discs are simultaneously rotated, a first screw rod part and a second screw rod part are driven to rotate, the first screw rod part and the second screw rod part are both bidirectional threaded screw rods, the two screw rods are simultaneously rotated, and a limiting sliding block which is arranged up and down is driven to move in opposite directions or opposite directions, so that the distance between the first screw rod part and; the bearing block penetrates through the upper adjusting groove opening, the rotating disc is rotated to drive the adjusting screw to rotate, the adjusting screw rotates to drive the connecting plate to slide up and down, and therefore the size of the opening of the limiting block piece is adjusted by sliding the sliding blocks at the two ends of the connecting plate in the sliding grooves of the limiting block piece; the whole device is simple in structure, convenient to operate, flexible to use, convenient to assemble, disassemble, adjust, position and use, and convenient to popularize and use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a restrictor block of the present invention;
fig. 3 is a schematic view of another limiting block of the present invention.
In the figure: 1. a sleeve member; 2. an adjusting notch is arranged on the upper part; 3. an adjusting notch is arranged below the groove; 4. a limiting slide block is arranged on the upper part; 5. a limiting slide block is arranged below; 6. a first screw member; 7. a second screw member; 8. a fluted disc; 9. a jack member; 10. connecting a fluted disc; 11. rotating the disc; 12. adjusting the screw rod; 13. adjusting the cavity; 14. defining an axis; 15. connecting the plate members; 16. a limiting block; 17. a workpiece; 18. a bearing block; 19. a chute.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1, fig. 2 and fig. 3, a double-sided processing device for sleeve positioning comprises a sleeve member 1, a hole body penetrating through the sleeve member 1 is formed in the end face of the sleeve member 1, a limiting cavity is arranged in the sleeve member 1, adjusting notches are formed in the upper end face and the lower end face of the sleeve member 1, the limiting cavity is communicated with the adjusting notches, limiting sliders are arranged in the sleeve member 1, the limiting sliders are even in number and are distributed symmetrically up and down, an adjusting device is connected in the sleeve member 1, the adjusting device can adjust the distance between the limiting sliders which are arranged up and down relatively, and the limiting sliders are clamped with a workpiece 17.
The limiting sliding blocks are arranged on the upper surface and the lower surface of the adjusting device in a sliding mode, and the limiting sliding blocks are arranged on the upper surface and the lower surface of the adjusting device in a sliding mode. The limiting notch is a V-shaped notch. The limiting sliding block comprises an upper limiting sliding block 4 and a lower limiting sliding block 5, the adjusting device comprises a first screw rod piece 6 and a second screw rod piece 7, the first screw rod piece 6 and the second screw rod piece 7 are symmetrically arranged relative to a workpiece 17, the first screw rod piece 6 and the second screw rod piece 7 penetrate through the upper limiting sliding block 4 and the lower limiting sliding block 5, and one ends of the first screw rod piece 6 and the second screw rod piece 7 are movably connected with the inner wall of the limiting cavity.
The adjusting notch comprises an upper adjusting notch 2 and a lower adjusting notch 3, the other ends of the first screw rod piece 6 and the second screw rod piece 7 are fixedly connected with a connecting fluted disc 10, a fluted disc piece 8 is meshed between the connecting fluted disc 10, and the fluted disc piece 8 is located in the upper adjusting notch 2. The inner walls of the upper adjusting notch 2 and the lower adjusting notch 3 are fixedly connected with bearing blocks 18, the fluted disc piece 8 is limited to the surface of the bearing block 18 of the upper adjusting notch 2 to rotate freely, and insertion holes are formed in the surface of the bearing block 18. The side face, close to the limited cavity, of the bearing block 18 is movably connected with a rotating disc 11, the surface of the toothed disc 8 is provided with a jack piece 9, the surface of the rotating disc 11 is provided with a limiting hole, the aperture of the jack piece 9 is larger than or equal to that of the jack hole, and the aperture of the limiting hole is smaller than that of the jack hole. The adjustable limiting device is characterized in that an adjusting screw 12 is fixedly connected to one side, close to the limiting cavity, of the rotating disc 11, the adjusting screw 12 is inserted into the limiting sliding block, an adjusting cavity 13 is formed in the limiting sliding block, a connecting plate 15 is connected to the outer surface of the adjusting screw 12 in a threaded mode, limiting block pieces 16 are respectively connected to the two ends of the connecting plate 15 in a sliding mode, sliding grooves 19 are formed in the surface of the limiting rod body 16, sliding blocks are arranged at the two ends of the connecting plate 15 and embedded into the sliding grooves 19 to move along the sliding grooves 19, the limiting block pieces 16 are arranged in a crossed mode, the opening at the lower end of each limiting block piece 16 is a limiting notch, and the limiting. And a limiting shaft 14 is arranged at the intersection of the two groups of limiting block pieces 16, and two ends of the limiting shaft 14 are respectively connected with the cavity wall of the adjusting cavity 13.
The limiting block 16 may be a cross-arranged rod, a plate, or a block as shown in fig. 2 and 3, when the limiting block 16 adopts the structure shown in fig. 2, another set of limiting block 16 should adopt the structure shown in fig. 3, a connecting rotation slot is formed in the limiting block 16 shown in fig. 3, the limiting block 16 shown in fig. 2 is smaller and can be inserted into the connecting rotation slot in the limiting block 16 shown in fig. 3, and at this time, the size of the limiting slot is also limited by the size of the connecting rotation slot.
It should be noted that, when the double-sided processing device for sleeve positioning is used, the hole wall of the insertion hole should be smooth, and certain notches should be arranged in the insertion hole member 9 and the limiting hole, and in actual use, the driving shaft of the motor can be connected with a flat key matched with the notch to be inserted into the corresponding hole, so as to adjust the position of the limiting slider, or adjust the opening size of the limiting block member 16, that is, the size of the limiting notch; the device is provided with a sleeve part 1 which can be directly connected with a triangular clamping jaw through the sleeve part 1, and is very convenient to use, the device is provided with an upper adjusting notch 2, a driving part is inserted into the upper adjusting notch 2, a gear disc part 8 can be rotated, so that two groups of connecting fluted discs 10 are simultaneously rotated to drive a first screw rod part 6 and a second screw rod part 7 to rotate, the first screw rod part 6 and the second screw rod part 7 are both bidirectional threaded screw rods, and the two screw rods simultaneously rotate to drive limiting sliding blocks which are arranged up and down to move in opposite directions or opposite directions, so that the distance between the first screw rod part and the second screw rod; the bearing block 18 penetrating through the upper adjusting notch 2 rotates the rotating disc 11 to drive the adjusting screw 12 to rotate, the adjusting screw 12 rotates to drive the connecting plate 15 to slide up and down, and therefore the size of the opening of the limiting block 16 is adjusted by sliding the sliding blocks at the two ends of the connecting plate 15 in the sliding grooves 19 of the limiting block 16; the whole device is simple in structure, convenient to operate, flexible to use, convenient to assemble, disassemble, adjust, position and use, and convenient to popularize and use.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (9)
1. The utility model provides a two-sided processingequipment of sleeve location, its characterized in that, includes sleeve spare, the hole body that runs through self is seted up to sleeve spare's terminal surface, sleeve spare's inside is provided with prescribes a limit to the cavity, the regulation notch has all been seted up to sleeve spare's upper and lower terminal surface, prescribe a limit to cavity and regulation notch intercommunication, sleeve spare's inside is provided with the restriction slider, the quantity of restriction slider is even right, and the longitudinal symmetry distributes, sleeve spare's internal connection has adjusting device, the distance between the restriction slider of the relative setting from top to bottom of adjusting device adjustable, restriction slider block work piece.
2. The double-sided machining device for sleeve positioning according to claim 1, characterized in that: the limiting sliding blocks are arranged on the upper surface and the lower surface of the adjusting device in a sliding mode, and the limiting sliding blocks are arranged on the upper surface and the lower surface of the adjusting device in a sliding mode.
3. The double-sided machining device for sleeve positioning according to claim 2, characterized in that: the limiting notch is a V-shaped notch.
4. A sleeve positioning double-sided machining device according to claim 3, characterized in that: the limiting sliding block comprises an upper limiting sliding block and a lower limiting sliding block, the adjusting device comprises a first screw rod piece and a second screw rod piece, the first screw rod piece and the second screw rod piece are symmetrically arranged relative to a workpiece, the first screw rod piece and the second screw rod piece penetrate through the upper limiting sliding block and the lower limiting sliding block, and one end of the first screw rod piece and one end of the second screw rod piece are movably connected with the inner wall of the limiting cavity.
5. The double-sided machining device for sleeve positioning according to claim 4, wherein: the adjusting notch comprises an upper adjusting notch and a lower adjusting notch, the other ends of the first screw rod piece and the second screw rod piece are fixedly connected with a connecting fluted disc, a fluted disc piece is meshed between the connecting fluted discs, and the fluted disc piece is located in the upper adjusting notch.
6. The double-sided machining device for sleeve positioning according to claim 5, wherein: the inner walls of the upper adjusting notch and the lower adjusting notch are fixedly connected with bearing blocks, the gear disc piece is limited to the surface of the bearing block of the upper adjusting notch to freely rotate, and insertion holes are formed in the surface of the bearing block.
7. The double-sided machining device for sleeve positioning according to claim 6, wherein: the side face, close to the limited cavity, of the bearing block is movably connected with a rotating disc, a jack piece is arranged on the surface of the toothed disc piece, a limiting hole is arranged on the surface of the rotating disc, the aperture of the jack piece is larger than or equal to that of the inserting hole, and the aperture of the limiting hole is smaller than that of the inserting hole.
8. The double-sided machining device for sleeve positioning according to claim 7, wherein: the adjusting mechanism comprises a limiting slider, a rotating disc, a connecting plate and limiting block pieces, wherein the limiting slider is provided with a limiting groove, the rotating disc is fixedly connected with an adjusting screw rod on one side close to the limiting cavity, the adjusting screw rod is inserted into the limiting slider, the limiting slider is internally provided with an adjusting cavity, the outer surface of the adjusting screw rod is in threaded connection with the connecting plate, the two ends of the connecting plate are respectively in sliding connection with the limiting block pieces, the limiting block pieces are arranged in a crossed mode, the lower end opening of each limiting block piece is a limiting.
9. The double-sided machining device for sleeve positioning according to claim 8, wherein: and a limiting shaft part is arranged at the intersection of the two groups of limiting block parts, and two ends of the limiting shaft part are respectively connected with the cavity wall of the adjusting cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586009.7A CN112692761B (en) | 2020-12-29 | 2020-12-29 | Sleeve positioning double-sided machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586009.7A CN112692761B (en) | 2020-12-29 | 2020-12-29 | Sleeve positioning double-sided machining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112692761A true CN112692761A (en) | 2021-04-23 |
| CN112692761B CN112692761B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011586009.7A Active CN112692761B (en) | 2020-12-29 | 2020-12-29 | Sleeve positioning double-sided machining device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014076532A (en) * | 2012-09-20 | 2014-05-01 | Tamura Seisakusho:Kk | Round material clamp device |
| CN104858681A (en) * | 2014-01-22 | 2015-08-26 | 精密工具有限公司 | Apparatus for manipulating tubular and round section objects |
| CN108637732A (en) * | 2018-06-22 | 2018-10-12 | 沈文燕 | A kind of welding pipe cutting machine for preventing welded tube from deviating |
| CN208977340U (en) * | 2018-10-19 | 2019-06-14 | 无锡工艺职业技术学院 | It is a kind of can self-adaptive pressure adjust clamping tool for machine work |
| CN209110604U (en) * | 2018-10-19 | 2019-07-16 | 无锡工艺职业技术学院 | Positioning fixture is used in a kind of processing of numerically-controlled machine tool machinery |
| CN211916138U (en) * | 2019-12-17 | 2020-11-13 | 株洲九为贸易实业有限公司 | Magnetic clamping of pipe fitting |
-
2020
- 2020-12-29 CN CN202011586009.7A patent/CN112692761B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014076532A (en) * | 2012-09-20 | 2014-05-01 | Tamura Seisakusho:Kk | Round material clamp device |
| CN104858681A (en) * | 2014-01-22 | 2015-08-26 | 精密工具有限公司 | Apparatus for manipulating tubular and round section objects |
| CN108637732A (en) * | 2018-06-22 | 2018-10-12 | 沈文燕 | A kind of welding pipe cutting machine for preventing welded tube from deviating |
| CN208977340U (en) * | 2018-10-19 | 2019-06-14 | 无锡工艺职业技术学院 | It is a kind of can self-adaptive pressure adjust clamping tool for machine work |
| CN209110604U (en) * | 2018-10-19 | 2019-07-16 | 无锡工艺职业技术学院 | Positioning fixture is used in a kind of processing of numerically-controlled machine tool machinery |
| CN211916138U (en) * | 2019-12-17 | 2020-11-13 | 株洲九为贸易实业有限公司 | Magnetic clamping of pipe fitting |
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| Publication number | Publication date |
|---|---|
| CN112692761B (en) | 2023-11-21 |
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