CN212794039U - Mechanical fixing tool for machine manufacturing - Google Patents
Mechanical fixing tool for machine manufacturing Download PDFInfo
- Publication number
- CN212794039U CN212794039U CN202021591941.4U CN202021591941U CN212794039U CN 212794039 U CN212794039 U CN 212794039U CN 202021591941 U CN202021591941 U CN 202021591941U CN 212794039 U CN212794039 U CN 212794039U
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- CN
- China
- Prior art keywords
- fixedly connected
- lead screw
- gear box
- bevel gear
- fixed frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 230000006978 adaptation Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a machinery fixed frock for manufacturing, the on-line screen storage device comprises a base, top one side of base is fixed with the gear box, the top of gear box is run through and is equipped with the pivot, the top fixedly connected with handle of pivot, fixed mounting has first bevel gear in the bottom of pivot extends to the gear box, gear box one side is run through and is equipped with the screw lead screw, the one end fixed mounting of screw lead screw has second bevel gear, first bevel gear is connected with second bevel gear meshing, top one side fixed mounting of gear box has right riser, the outer wall threaded connection of screw lead screw has the removal seat, the top fixedly connected with left riser of removal seat, the equal fixedly connected with shell in one side middle part in opposite direction of left riser and right riser, the inner wall slidable mounting of shell has the regulating plate, the preceding side surface threaded connection of shell. The utility model discloses the work piece to different length specifications that can be convenient nimble carries out the adaptation centre gripping, improves the centre gripping stability.
Description
Technical Field
The utility model relates to a machine-building technical field, in particular to mechanical fixing frock for machine-building.
Background
The fixing tool is a device used for rapidly fastening workpieces during machining so as to enable a machine tool, a cutter, the workpieces and the like to keep correct relative positions, is generally widely applied to production to improve production efficiency and product quality, and can be used for performing function test or auxiliary assembly in the middle section and the rear section of production.
The existing tool clamp for fixing the workpiece special for machining cannot quickly fasten the workpiece in the using process, and different workpieces need different clamps for fixing, so that the using cost is high, and the stability is low; the holding height is usually a fixed height, resulting in poor flexibility of use and difficulty in adapting to a stable clamping point.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a mechanical fixing frock for machine-building can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mechanical fixing tool for machine manufacturing comprises a base, wherein a gear box is fixed on one side of the top of the base, a rotating shaft penetrates through the top of the gear box, a handle is fixedly connected to the top of the rotating shaft, a first bevel gear is fixedly installed in the gear box in a extending mode from the bottom of the rotating shaft, a threaded lead screw penetrates through one side of the gear box, a second bevel gear is fixedly installed at one end of the threaded lead screw, the first bevel gear is connected with the second bevel gear in a meshing mode, a bearing seat is rotatably connected to one end of the threaded lead screw through a bearing, a right vertical plate is fixedly installed on one side of the top of the gear box, a moving seat is in threaded connection with the outer wall of the threaded lead screw, a left vertical plate is fixedly connected to the top of the moving seat, a sleeve shell is fixedly connected to, the inner wall slidable mounting of cover shell has the regulating plate, the front side surface threaded connection of cover shell has adjusting screw, adjusting screw's tip with the regulating plate offsets, one side upper end fixedly connected with angle adjustment mechanism of regulating plate, first spout has been seted up at the top of base, remove the first slider of the bottom fixedly connected with of seat, first slider with first spout looks adaptation.
Preferably, angle adjustment mechanism includes fixed frame, the front side fixedly connected with connecting rod of fixed frame, the terminal swing joint of connecting rod has two to decide splint, two the surface of deciding splint all is fixed with outstanding anti-skidding latch, two the back of deciding splint all articulates there is the movable rod, the end of movable rod runs through the same fly leaf of fixed frame a lateral wall and fixedly connected with, the fly leaf is kept away from decide one side swing joint of splint and has the gyro wheel, both sides inner wall rotates around the fixed frame and is connected with the lead screw, lead screw outer wall threaded connection has screw-nut, screw-nut is close to one side fixedly connected with wedge of fly leaf, the inclined plane of wedge with the gyro wheel contacts, the position cover that the movable rod is located fixed frame inboard is equipped with the spring.
Preferably, a second sliding groove is formed in the inner wall of one side of the fixing frame, the lead screw nut is close to a second sliding block fixedly connected to one side of the second sliding groove, and the second sliding block is matched with the second sliding groove.
Preferably, the one end of lead screw is run through the rear side fixedly connected with carousel of fixed frame, set up a plurality of jack that is the annular and distributes on the carousel, the rear side surface of fixed frame seted up in the slot of jack looks adaptation, the jack with the slot is inserted and is equipped with same inserted bar.
Compared with the prior art, the utility model discloses following beneficial effect has: the mechanical fixing tool for machine manufacturing drives a rotating shaft to rotate through a rotating handle, the rotating shaft then drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a threaded screw rod to rotate, the threaded screw rod then drives a moving seat to move in the horizontal direction and limit the position of the moving seat through a first sliding block and a first sliding groove, then the height of an adjusting plate in a sleeve shell is adjusted through an adjusting screw rod, so that workpieces with different length specifications can be conveniently and flexibly subjected to adaptive clamping, the clamping stability is improved, an angle adjusting mechanism is arranged, when the tool is used, a rotating disc is rotated to drive the screw rod to rotate, the screw rod then drives a screw rod nut and a wedge block to move back and forth in the horizontal direction and limit the position of the movable plate and a second sliding groove through a second sliding block, meanwhile, the wedge block extrusion roller enables a movable plate to move towards the direction of, make two contained angles of deciding between the splint reduce gradually to suitable angle, make it with treat processing work piece looks adaptation to improve application scope and flexibility, the facilitate promotion through set up anti-skidding latch on deciding the splint, can effectively increase the stability of work piece and deciding the splint, whole mechanical manufacturing is with mechanical fixed frock simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a mechanical fixing tool for machine manufacturing according to the present invention;
fig. 2 is a top sectional view of the angle adjusting mechanism of the mechanical fixing tool for machine manufacturing according to the present invention;
fig. 3 is a front view of the fixing plate of the mechanical fixing tool for machine manufacturing of the present invention.
In the figure: 1. a base; 2. a gear case; 3. a rotating shaft; 4. a handle; 5. a first bevel gear; 6. a threaded lead screw; 7. a second bevel gear; 8. a bearing seat; 9. a right vertical plate; 10. a movable seat; 11. a left riser; 12. a housing; 13. an adjusting plate; 14. adjusting the screw rod; 15. an angle adjusting mechanism; 16. a first chute; 17. a first slider; 18. a fixing frame; 19. a connecting rod; 20. fixing the clamping plate; 21. anti-skid latch; 22. a movable rod; 23. a movable plate; 24. a roller; 25. a screw rod; 26. a feed screw nut; 27. a wedge block; 28. a second chute; 29. a second slider; 30. a turntable; 31. a jack; 32. a slot; 33. inserting a rod; 34. a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a mechanical fixing tool for machine manufacturing includes a base 1, a gear box 2 is fixed on one side of the top of the base 1, a rotating shaft 3 is arranged on the top of the gear box 2 in a penetrating manner, a handle 4 is fixedly connected to the top of the rotating shaft 3, a first bevel gear 5 is fixedly mounted in the gear box 2 and extends from the bottom of the rotating shaft 3, a threaded lead screw 6 is arranged on one side of the gear box 2 in a penetrating manner, a second bevel gear 7 is fixedly mounted at one end of the threaded lead screw 6 and extends to one end of the gear box 2, the first bevel gear 5 is meshed with the second bevel gear 7, a bearing seat 8 is rotatably connected to one end of the threaded lead screw 6 through a bearing, a right vertical plate 9 is fixedly mounted on one side of the top of the gear box 2, a movable seat 10 is connected to the outer wall of the threaded, the utility model discloses a portable electronic device, including base 1, left side riser 11 with the equal fixedly connected with cover shell 12 in the middle part of the one side that right side riser 9 is in opposite directions, the inner wall slidable mounting of cover shell 12 has regulating plate 13, the front side surface threaded connection of cover shell 12 has adjusting screw 14, adjusting screw 14's tip with regulating plate 13 offsets, one side upper end fixedly connected with angle adjustment mechanism 15 of regulating plate 13, first spout 16 has been seted up at the top of base 1, the first slider 17 of bottom fixedly connected with of removal seat 10, first slider 17 with 16 looks adaptations of first spout.
In this embodiment, preferably, the angle adjusting mechanism 15 includes a fixed frame 18, a connecting rod 19 is fixedly connected to the front side of the fixed frame 18, two fixed plates 20 are movably connected to the end of the connecting rod 19, protruding anti-slip latches 21 are fixed to the surfaces of the two fixed plates 20, a movable rod 22 is hinged to the back of each of the two fixed plates 20, the end of the movable rod 22 penetrates through a side wall of the fixed frame 18 and is fixedly connected to a same movable plate 23, a roller 24 is movably connected to one side of the movable plate 23 away from the fixed plates 20, inner walls of the front and back sides of the fixed frame 18 are rotatably connected to a lead screw 25, a lead screw nut 26 is connected to the outer wall of the lead screw 25 through a thread, a wedge 27 is fixedly connected to one side of the lead screw nut 26 close to the movable plate 23, and an inclined plane, the part of the movable rod 22, which is positioned at the inner side of the fixed frame 18, is sleeved with a spring 34.
In this embodiment, preferably, a second sliding groove 28 is formed in an inner wall of one side of the fixing frame 18, a second sliding block 29 is fixedly connected to one side of the lead screw nut 26 close to the second sliding groove 28, and the second sliding block 29 is adapted to the second sliding groove 28.
In this embodiment, preferably, one end of the screw rod 25 penetrates through the rear fixedly connected with turntable 30 of the fixed frame 18, a plurality of insertion holes 31 distributed in an annular shape are formed in the turntable 30, the rear side surface of the fixed frame 18 is formed in insertion grooves 32 matched with the insertion holes 31, and the insertion holes 31 and the insertion grooves 32 are inserted with the same insertion rod 33.
It should be noted that, the utility model relates to a mechanical fixing tool for machine manufacturing, when in use, the rotating shaft 3 is driven to rotate by rotating the handle 4, the rotating shaft 3 then drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the screw lead screw 6 to rotate, the screw lead screw 6 then drives the moving seat 10 to move in the horizontal direction and limit with the first chute 16 through the first slider 17, then the height of the adjusting plate 13 in the casing 12 is adjusted through the adjusting screw 14, thereby achieving convenient and flexible adaptive clamping of workpieces with different length specifications, improving the clamping stability, by setting the angle adjusting mechanism 15, when in use, rotating the turntable 30 to drive the screw lead screw 25 to rotate, the screw 25 then drives the screw nut 26 and the wedge 27 to move back and forth in the horizontal direction, and limit with the second chute 28 through the second slider 29, simultaneously wedge 27 extrusion roller 24 makes fly leaf 23 remove to the fixed splint 20 direction, and drive movable rod 22 extrusion spring and drive two fixed splint 20 and fold, make the contained angle between two fixed splint 20 reduce gradually to suitable angle, make it with treat processing work piece looks adaptation, thereby improve application scope and flexibility, the facilitate promotion, through set up anti-skidding latch 21 on fixed splint 20, can effectively increase the stability of work piece and fixed splint 20, whole machine-fixing frock for the manufacturing simple structure, high durability and convenient operation, the effect of use is better for traditional mode.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a mechanical fixing frock for machine-building, includes base (1), its characterized in that: a gear box (2) is fixed on one side of the top of the base (1), a rotating shaft (3) penetrates through the top of the gear box (2), a handle (4) is fixedly connected to the top of the rotating shaft (3), a first bevel gear (5) is fixedly mounted in the gear box (2) and extends to the bottom of the rotating shaft (3), a threaded lead screw (6) penetrates through one side of the gear box (2), a second bevel gear (7) is fixedly mounted at one end of the threaded lead screw (6) extending to one end of the gear box (2), the first bevel gear (5) is meshed with the second bevel gear (7) and connected with the second bevel gear (7), a bearing seat (8) is rotatably connected with one end of the threaded lead screw (6) through a bearing, a right vertical plate (9) is fixedly mounted on one side of the top of the gear box (2), and a movable seat (10, remove top fixedly connected with left riser (11) of seat (10), left side riser (11) with the equal fixedly connected with cover case (12) in one side middle part in opposite directions of right side riser (9), the inner wall slidable mounting of cover case (12) has regulating plate (13), the front side surface threaded connection of cover case (12) has adjusting screw (14), adjusting screw (14) the tip with regulating plate (13) offset, one side upper end fixedly connected with angle adjustment mechanism (15) of regulating plate (13), first spout (16) have been seted up at the top of base (1), remove the first slider (17) of the bottom fixedly connected with of seat (10), first slider (17) with first spout (16) looks adaptation.
2. The mechanical fixing tool for machine manufacturing according to claim 1, characterized in that: the angle adjusting mechanism (15) comprises a fixed frame (18), the front side fixedly connected with connecting rod (19) of the fixed frame (18), the tail end of the connecting rod (19) is movably connected with two fixed clamping plates (20), two protruding anti-skidding clamping teeth (21) are fixed on the surfaces of the fixed clamping plates (20), two movable rods (22) are hinged on the back surfaces of the fixed clamping plates (20), the tail ends of the movable rods (22) penetrate through one side wall of the fixed frame (18) and are fixedly connected with the same movable plate (23), one side of the fixed clamping plates (20) is movably connected with idler wheels (24) by the movable plate (23), the inner walls of the front side and the back side of the fixed frame (18) are rotatably connected with lead screws (25), the outer wall of each lead screw (25) is in threaded connection with lead screw nuts (26), the lead screw nuts (26) are close to one side of the movable plate (23, the inclined plane of wedge (27) with gyro wheel (24) contact, the position cover that movable rod (22) are located fixed frame (18) inboard is equipped with spring (34).
3. The mechanical fixing tool for machine manufacturing according to claim 2, characterized in that: second spout (28) have been seted up to one side inner wall of fixed frame (18), screw-nut (26) are close to one side fixedly connected with second slider (29) of second spout (28), second slider (29) with second spout (28) looks adaptation.
4. The mechanical fixing tool for machine manufacturing according to claim 2, characterized in that: the one end of lead screw (25) is run through rear side fixedly connected with carousel (30) of fixed frame (18), set up a plurality of jack (31) that are the annular and distribute on carousel (30), the rear side surface of fixed frame (18) seted up in slot (32) of jack (31) looks adaptation, jack (31) with slot (32) are inserted and are equipped with same inserted bar (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021591941.4U CN212794039U (en) | 2020-08-04 | 2020-08-04 | Mechanical fixing tool for machine manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021591941.4U CN212794039U (en) | 2020-08-04 | 2020-08-04 | Mechanical fixing tool for machine manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212794039U true CN212794039U (en) | 2021-03-26 |
Family
ID=75107538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021591941.4U Expired - Fee Related CN212794039U (en) | 2020-08-04 | 2020-08-04 | Mechanical fixing tool for machine manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212794039U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370139A (en) * | 2021-07-13 | 2021-09-10 | 李慧敏 | Shell installation equipment for production and processing of level instruments and meters |
| CN113654017A (en) * | 2021-08-23 | 2021-11-16 | 汕头中圣科营热电有限公司 | Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler |
| CN113719666A (en) * | 2021-08-27 | 2021-11-30 | 吴雨虹 | Engineering pipeline of different topography of self-adaptation is fixed with supplementary strutting arrangement |
| CN113771150A (en) * | 2021-09-29 | 2021-12-10 | 洪伟杰 | Numerical control engraving machine |
| CN113974450A (en) * | 2021-11-02 | 2022-01-28 | 上海玺农信息科技有限公司 | Oven internal rotating structure and baking method |
| CN114193363A (en) * | 2022-01-05 | 2022-03-18 | 上海新阳半导体材料股份有限公司 | Lead frame clamping device |
| CN114952556A (en) * | 2022-04-21 | 2022-08-30 | 中铁一局集团有限公司 | Steel plate beam overturning and fixing equipment |
| CN116177775A (en) * | 2022-11-30 | 2023-05-30 | 安徽华星化工有限公司 | MBR (Membrane biological reactor) membrane and oxidation reduction tower combined wastewater treatment process |
| CN117181508A (en) * | 2023-11-01 | 2023-12-08 | 江苏奋杰有色金属制品有限公司 | Aluminum alloy plate powder spraying equipment |
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2020
- 2020-08-04 CN CN202021591941.4U patent/CN212794039U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370139A (en) * | 2021-07-13 | 2021-09-10 | 李慧敏 | Shell installation equipment for production and processing of level instruments and meters |
| CN113370139B (en) * | 2021-07-13 | 2022-09-20 | 济宁华瑞自动化技术有限公司 | Shell installation equipment for production and processing of level instruments and meters |
| CN113654017A (en) * | 2021-08-23 | 2021-11-16 | 汕头中圣科营热电有限公司 | Waste heat recovery device and waste heat recovery method for desalination, deoxygenation and water heat absorption boiler |
| CN113719666A (en) * | 2021-08-27 | 2021-11-30 | 吴雨虹 | Engineering pipeline of different topography of self-adaptation is fixed with supplementary strutting arrangement |
| CN113771150A (en) * | 2021-09-29 | 2021-12-10 | 洪伟杰 | Numerical control engraving machine |
| CN113974450A (en) * | 2021-11-02 | 2022-01-28 | 上海玺农信息科技有限公司 | Oven internal rotating structure and baking method |
| CN114193363A (en) * | 2022-01-05 | 2022-03-18 | 上海新阳半导体材料股份有限公司 | Lead frame clamping device |
| CN114952556A (en) * | 2022-04-21 | 2022-08-30 | 中铁一局集团有限公司 | Steel plate beam overturning and fixing equipment |
| CN114952556B (en) * | 2022-04-21 | 2023-12-01 | 中铁一局集团有限公司 | Steel plate girder overturning and fixing equipment |
| CN116177775A (en) * | 2022-11-30 | 2023-05-30 | 安徽华星化工有限公司 | MBR (Membrane biological reactor) membrane and oxidation reduction tower combined wastewater treatment process |
| CN117181508A (en) * | 2023-11-01 | 2023-12-08 | 江苏奋杰有色金属制品有限公司 | Aluminum alloy plate powder spraying equipment |
| CN117181508B (en) * | 2023-11-01 | 2024-05-07 | 江苏奋杰有色金属制品有限公司 | Aluminum alloy plate powder spraying equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |