CN213858139U - Mechanical fixture convenient to both sides remove - Google Patents
Mechanical fixture convenient to both sides remove Download PDFInfo
- Publication number
- CN213858139U CN213858139U CN202022442412.4U CN202022442412U CN213858139U CN 213858139 U CN213858139 U CN 213858139U CN 202022442412 U CN202022442412 U CN 202022442412U CN 213858139 U CN213858139 U CN 213858139U
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- 239000000758 substrate Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007105 physical stamina Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a mechanical fixture technical field just discloses a mechanical fixture convenient to both sides are removed, including the base plate, fixed surface is connected under base plate upper surface and the moving slide rail, moving slide rail surface and moving slide block inner wall sliding connection, moving slide block upper surface and moving base fixed surface are connected, and the moving slide rail front side is provided with the adjusting rack, and the adjusting rack lower surface is connected with fixed surface on the base plate. This mechanical fixture convenient to both sides are removed, through the base plate, the movable slide rail, remove the slider, remove the base, adjust the cooperation of mechanisms such as rack and adjusting gear for remove base and top mechanism and can carry out the slip of left right direction thereupon when rotating adjusting gear, thereby make the mechanism that removes the base top remove about can, improved the controllability of device, through the cooperation of fixing base, lock post and operating rod, make the activity of adjusting gear can be by artificial locking, ensured the stability of device.
Description
Technical Field
The utility model relates to a mechanical fixture technical field specifically is a mechanical fixture convenient to both sides remove.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.
Chinese patent publication No. CN210998349U discloses a machining clamp for mechanical design belongs to machining technical field, including the base, the middle part fixed mounting on base top has a U type frame, and threaded hole is all seted up to the both sides of U type frame, and the equal threaded connection in inside of two threaded hole has the screw rod, and the one end of two screw rods is passed through to inlay the bearing of establishing respectively with the center department of limiting plate one side and is connected, and the opposite side of two limiting plates all is seted up flutedly, and one side cell wall equidistance fixed mounting of two recesses has a plurality of buffer spring. The utility model discloses a machining clamp for mechanical design drives the screw rod through the bull stick of installation and rotates, promotes the removal of limiting plate through the rotation of screw rod to adjust the distance between two limiting plates, be convenient for press from both sides the machinery that needs processing tightly fixed, the pressure detector through the installation is convenient for detect two limiting plates of instrument to the pressure of machinery, avoids pressure too big, causes the local deformation of machinery, influences the quality of mechanical product. But the position of the device is not adjustable, so that the device is not convenient to move and has poor adjustability.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a mechanical fixture convenient to both sides are removed has solved current device position unadjustable, is not convenient for remove, the relatively poor problem of controllability.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a mechanical clamp convenient for moving on two sides comprises a base plate, wherein the upper surface of the base plate is fixedly connected with the lower surface of a movable slide rail, the outer surface of the movable slide rail is slidably connected with the inner wall of a movable slide block, the upper surface of the movable slide block is fixedly connected with the lower surface of a movable base, the front side of the movable slide rail is provided with an adjusting rack, the lower surface of the adjusting rack is fixedly connected with the upper surface of the base plate, the upper surface of the adjusting rack is meshed with the outer surface of an adjusting gear, the back surface of the adjusting gear is rotatably connected with the front surface of the movable base, the left side of the adjusting gear is provided with two groups of fixing seats, the middle parts of the two groups of fixing seats are provided with a lock column, the outer surface of the lock column is slidably connected with the inner walls of the two groups of fixing seats, the bottom, the outer side surfaces of the two groups of clamping slide rails are fixedly connected with the front inner wall and the rear inner wall of the movable base respectively, the outer surfaces of the two groups of clamping slide rails are slidably connected with the inner walls of the four groups of clamping slide blocks respectively, the inner side surfaces of the two groups of clamping slide blocks on the right side in the four groups of clamping slide blocks are fixedly connected with the front surface and the back surface of the clamping block I respectively, the inner side surfaces of the two groups of clamping slide blocks on the left side in the four groups of clamping slide blocks are fixedly connected with the front surface and the back surface of the clamping block II respectively, the left side of the clamping block II is provided with a clamping cylinder, the lower surface of the clamping cylinder is fixedly connected with the upper surface of the movable base, the output end of the clamping cylinder is fixedly connected with the left side surface of the linkage rack I, the right side surface of the linkage rack I is fixedly connected with the bottom of the left side surface of the clamping block I, the upper surface of the linkage rack I is meshed with the bottom of the outer surface of the linkage gear, and the inner wall of the linkage gear is rotatably connected with the middle part of the outer surface of the gear shaft, the front end and the rear end of the outer surface of the gear shaft are fixedly connected with the inner wall of the movable base, the top of the outer surface of the linkage gear is meshed with the lower surface of the second linkage rack, and the left side surface of the second linkage rack is fixedly connected with the bottom of the right side surface of the second clamping block.
Preferably, a set of compression spring is arranged on the outer side of the lock cylinder, the left side of the compression spring is fixedly connected with the right side face of the left side fixing seat in the two sets of fixing seats, and the right side of the compression spring is in contact with the outer surface of the operating rod.
Preferably, a limiting plate is arranged between the two groups of fixing seats, and the right side surface of the limiting plate is fixedly connected with the left side surface of the right fixing seat.
Preferably, two groups of rubber clamping blocks are arranged between the first clamping block and the second clamping block, the outer side faces of the two groups of rubber clamping blocks are fixedly connected with the inner side faces of the first clamping block and the second clamping block respectively, and anti-skid grains are arranged on the inner side faces of the two groups of rubber clamping blocks.
Preferably, a group of rocking bars are arranged on the front side of the adjusting gear, and the bottom of the back of each rocking bar is fixedly connected with the top of the front of the adjusting gear.
Preferably, six groups of feet are arranged below the substrate, and the upper surfaces of the six groups of feet are fixedly connected with the lower surface of the substrate.
(III) advantageous effects
Compared with the prior art, the utility model provides a mechanical fixture convenient to both sides remove possesses following beneficial effect:
1. this mechanical fixture convenient to both sides are removed, through the base plate, the movable slide rail, remove the slider, remove the base, adjust the cooperation of mechanisms such as rack and adjusting gear for remove base and top mechanism and can carry out the slip of left right direction thereupon when rotating adjusting gear, thereby make the mechanism that removes the base top remove about can, improved the controllability of device, through the cooperation of fixing base, lock post and operating rod, make the activity of adjusting gear can be by artificial locking, ensured the stability of device.
2. This mechanical fixture convenient to both sides are removed through die clamping cylinder, linkage rack one, gear shaft, linkage gear and linkage rack two's cooperation for clamp splice one and clamp splice two can carry out the reverse slip in step, have reduced the operation degree of difficulty of device, have reduced the physical stamina consumption of fixed in-process personnel, have saved the activity duration, have improved the operating efficiency, have improved the practicality of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
fig. 3 is an enlarged view of a structure shown in fig. 1.
In the figure: 1. a substrate; 2. moving the slide rail; 3. moving the slide block; 4. moving the base; 5. adjusting the rack; 6. an adjusting gear; 7. a fixed seat; 8. a lock cylinder; 9. an operating rod; 10. clamping the slide rail; 11. clamping the sliding block; 12. a clamping cylinder; 13. a first linkage rack; 14. a gear shaft; 15. a linkage gear; 16. a second linkage rack; 17. a first clamping block; 18. and a second clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a mechanical fixture convenient for moving on two sides comprises a base plate 1, wherein the upper surface of the base plate 1 is fixedly connected with the lower surface of a movable slide rail 2, the outer surface of the movable slide rail 2 is slidably connected with the inner wall of a movable slide block 3, the upper surface of the movable slide block 3 is fixedly connected with the lower surface of a movable base 4, the front side of the movable slide rail 2 is provided with an adjusting rack 5, the lower surface of the adjusting rack 5 is fixedly connected with the upper surface of the base plate 1, the upper surface of the adjusting rack 5 is meshed with the outer surface of an adjusting gear 6, the back surface of the adjusting gear 6 is rotatably connected with the front surface of the movable base 4, two groups of fixing seats 7 are arranged on the left side of the adjusting gear 6, a lock column 8 is arranged in the middle of the two groups of fixing seats 7, the outer surface of the lock column 8 is slidably connected with the inner walls of the two groups of fixing seats 7, the bottom of the outer surface of the lock column 8 is fixedly connected with the upper surface of an operating rod 9, and the back surfaces of the two groups of the fixing seats 7 are fixedly connected with the front surface of the movable base 4, two groups of clamping slide rails 10 are arranged above the inside of the movable base 4, the outer side surfaces of the two groups of clamping slide rails 10 are respectively fixedly connected with the front inner wall and the rear inner wall of the movable base 4, the outer surfaces of the two groups of clamping slide rails 10 are respectively connected with the inner walls of the four groups of clamping slide blocks 11 in a sliding manner, the inner side surfaces of the two groups of clamping slide blocks 11 on the right side in the four groups of clamping slide blocks 11 are respectively fixedly connected with the front surface and the back surface of a first clamping block 17, the inner side surfaces of the two groups of clamping slide blocks 11 on the left side in the four groups of clamping slide blocks 11 are respectively fixedly connected with the front surface and the back surface of a second clamping block 18, a clamping cylinder 12 is arranged on the left side of the second clamping block 18, the clamping pressure of the device is changed by changing the pressure of a high-pressure air source of the clamping cylinder 12, the lower surface of the clamping cylinder 12 is fixedly connected with the upper surface of the movable base 4, the output end of the clamping cylinder 12 is fixedly connected with the left side surface of a first linkage rack 13, and the right side surface of the first linkage rack 13 is fixedly connected with the bottom of the left side surface of the first clamping block 17, the upper surface of the first linkage rack 13 is meshed with the bottom of the outer surface of the linkage gear 15, the inner wall of the linkage gear 15 is rotatably connected with the middle of the outer surface of the gear shaft 14, the front end and the rear end of the outer surface of the gear shaft 14 are fixedly connected with the inner wall of the movable base 4, the top of the outer surface of the linkage gear 15 is meshed with the lower surface of the second linkage rack 16, and the left side of the second linkage rack 16 is fixedly connected with the bottom of the right side of the second clamping block 18.
Specifically, in order to lock the position of the adjusting gear 6 and prevent the device from sliding under an artificial condition, a set of compression spring is arranged outside the lock cylinder 8, the left side of the compression spring is fixedly connected with the right side surface of the left fixing seat 7 in the two sets of fixing seats 7, and the right side of the compression spring is in contact with the outer surface of the operating rod 9.
Specifically, in order to limit the position of lock post 8 in good time, avoid lock post 8 and adjusting gear 6 contact, be provided with the limiting plate between two sets of fixing bases 7, the right flank of this limiting plate and the left flank fixed connection of right side fixing base 7.
Specifically, in order to improve the friction of the device, improve the clamping effect and increase the buffering performance, two sets of rubber clamping blocks are arranged between the first clamping block 17 and the second clamping block 18, the outer side surfaces of the two sets of rubber clamping blocks are fixedly connected with the inner side surfaces of the first clamping block 17 and the second clamping block 18 respectively, and anti-skid grains are arranged on the inner side surfaces of the two sets of rubber clamping blocks.
Specifically, in order to adjust the position of the movable base 4 by rotating the adjusting gear 6, a set of rocking bars is arranged on the front side of the adjusting gear 6, and the bottom of the back of each rocking bar is fixedly connected with the top of the front of the adjusting gear 6.
Specifically, in order to avoid that the air below the substrate 1 is not circulated and the lower surface of the substrate 1 is easy to age and corrode, six groups of feet are arranged below the substrate 1, and the upper surfaces of the six groups of feet are fixedly connected with the lower surface of the substrate 1, so that the aging speed of the substrate 1 is reduced, the contact area of the substrate 1 is reduced, and the requirement of the device on the flatness of a contact plane is reduced.
The working principle is as follows: the rocker rotates the adjusting gear 6, the rotation of the adjusting gear 6 can cause the moving base 4 to slide in the left-right direction, the moving direction of the moving base 4 is changed by changing the rotating direction of the adjusting gear 6, when the moving base 4 moves to a preset position, the operating rod 9 is upwards rotated to enable the operating rod 9 to be positioned above the limiting plate, the lock column 8 slides towards the right side under the action of the compression spring, the right end of the lock column 8 is clamped between teeth of the adjusting gear 6, the adjusting gear 6 is prevented from rotating under the non-artificial condition, the position of the moving base 4 is locked, the clamping cylinder 12 is controlled to stretch, the clamping cylinder 12 drives the linkage rack I13 to slide left and right, the linkage rack I13 drives the clamping block I17 to slide and simultaneously drives the linkage gear 15 to rotate, the rotation of the linkage gear 15 causes the linkage rack II 16 and the clamping block II 18 to slide in the direction opposite to the direction of the linkage rack I13, the telescopic motion of the clamping blocks I17 and II 18 is controlled by controlling the telescopic motion of the clamping cylinder 12, and the clamping and releasing actions of the device are further completed.
In conclusion, the mechanical clamp convenient for moving on two sides enables the movable base 4 and the upper mechanism to slide in the left-right direction when the adjusting gear 6 is rotated through the matching of the base plate 1, the movable slide rail 2, the movable slide block 3, the movable base 4, the adjusting rack 5, the adjusting gear 6 and the like, so that the mechanism above the movable base 4 can move left and right, the adjustability of the device is improved, the movement of the adjusting gear 6 can be manually locked through the matching of the fixed base 7, the lock column 8 and the operating rod 9, the stability of the device is ensured, the clamping cylinder 12, the first linkage rack 13, the gear shaft 14, the second linkage rack 15 and the second linkage rack 16 are matched, so that the first clamping block 17 and the second clamping block 18 can synchronously slide in the reverse direction, the operation difficulty of the device is reduced, and the physical consumption of personnel in the fixing process is reduced, the operation time is saved, the operation efficiency is improved, and the practicability of the device is improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mechanical fixture convenient to both sides remove, includes base plate (1), its characterized in that: the upper surface of the base plate (1) is fixedly connected with the lower surface of the movable sliding rail (2), the outer surface of the movable sliding rail (2) is connected with the inner wall of the movable sliding block (3) in a sliding manner, the upper surface of the movable sliding block (3) is fixedly connected with the lower surface of the movable base (4), the front side of the movable sliding rail (2) is provided with an adjusting rack (5), the lower surface of the adjusting rack (5) is fixedly connected with the upper surface of the base plate (1), the upper surface of the adjusting rack (5) is meshed with the outer surface of an adjusting gear (6), the back surface of the adjusting gear (6) is rotationally connected with the front surface of the movable base (4), the left side of the adjusting gear (6) is provided with two groups of fixing seats (7), the middle parts of the two groups of fixing seats (7) are provided with lock columns (8), the outer surfaces of the lock columns (8) are connected with the inner walls of the two groups of fixing seats (7) in a sliding manner, and the bottoms of the outer surfaces of the lock columns (8) are fixedly connected with the upper surfaces of the operation rods (9), the back of the two groups of fixing seats (7) is fixedly connected with the front of the moving base (4), two groups of clamping slide rails (10) are arranged above the inner part of the moving base (4), the outer side faces of the two groups of clamping slide rails (10) are fixedly connected with the inner wall of the front side and the inner wall of the rear side of the moving base (4) respectively, the outer surfaces of the two groups of clamping slide rails (10) are connected with the inner walls of the four groups of clamping slide blocks (11) in a sliding manner respectively, the inner side faces of the two groups of clamping slide blocks (11) on the right side in the four groups of clamping slide blocks (11) are fixedly connected with the front and the back of the clamping block I (17) respectively, the inner side faces of the two groups of clamping slide blocks (11) on the left side in the four groups of clamping slide blocks (11) are fixedly connected with the front and the back of the clamping block II (18) respectively, a clamping cylinder (12) is arranged on the left side of the clamping cylinder (12), and the upper surface of the moving base (4) is fixedly connected with the lower surface of the moving base, the output of die clamping cylinder (12) and the left surface fixed connection of linkage rack (13), the right flank of linkage rack (13) and the bottom fixed connection of clamp splice (17) left surface, the upper surface of linkage rack (13) and the bottom meshing of linkage gear (15) surface, linkage gear (15) inner wall is rotated with the middle part of gear shaft (14) surface and is connected, both ends all with removal base (4) inner wall fixed connection around gear shaft (14) surface, the top and the meshing of linkage rack two (16) lower surface of linkage gear (15) surface, the left surface of linkage rack two (16) and the bottom fixed connection of clamp splice two (18) right flank.
2. A mechanical clamp for facilitating two-sided movement according to claim 1, wherein: the lock cylinder (8) outside is provided with a set of compression spring, and the right flank fixed connection of left side fixing base (7) in this compression spring's the left side and two sets of fixing base (7), compression spring's right side and operating rod (9) surface contact.
3. A mechanical clamp for facilitating two-sided movement according to claim 1, wherein: and a limiting plate is arranged between the two groups of fixing seats (7), and the right side surface of the limiting plate is fixedly connected with the left side surface of the right fixing seat (7).
4. A mechanical clamp for facilitating two-sided movement according to claim 1, wherein: two groups of rubber clamping blocks are arranged between the first clamping block (17) and the second clamping block (18), the outer side faces of the two groups of rubber clamping blocks are fixedly connected with the inner side faces of the first clamping block (17) and the second clamping block (18) respectively, and anti-skid grains are arranged on the inner side faces of the two groups of rubber clamping blocks.
5. A mechanical clamp for facilitating two-sided movement according to claim 1, wherein: a group of rocking bars are arranged on the front side of the adjusting gear (6), and the bottom of the back of each rocking bar is fixedly connected with the top of the front of the adjusting gear (6).
6. A mechanical clamp for facilitating two-sided movement according to claim 1, wherein: six groups of feet are arranged below the substrate (1), and the upper surfaces of the six groups of feet are fixedly connected with the lower surface of the substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442412.4U CN213858139U (en) | 2020-10-29 | 2020-10-29 | Mechanical fixture convenient to both sides remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442412.4U CN213858139U (en) | 2020-10-29 | 2020-10-29 | Mechanical fixture convenient to both sides remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213858139U true CN213858139U (en) | 2021-08-03 |
Family
ID=77075487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442412.4U Expired - Fee Related CN213858139U (en) | 2020-10-29 | 2020-10-29 | Mechanical fixture convenient to both sides remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213858139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953939A (en) * | 2021-11-05 | 2022-01-21 | 江苏腾龙石化机械有限公司 | Metal sealing part polishing device for fracturing wellhead |
| CN114310602A (en) * | 2021-12-02 | 2022-04-12 | 德州职业技术学院（德州市技师学院） | Auxiliary device for cleaning surface of welding wire |
| CN116586985A (en) * | 2023-07-12 | 2023-08-15 | 杭州铭达五金有限公司 | Cutting device is used in bearing frame processing |
-
2020
- 2020-10-29 CN CN202022442412.4U patent/CN213858139U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953939A (en) * | 2021-11-05 | 2022-01-21 | 江苏腾龙石化机械有限公司 | Metal sealing part polishing device for fracturing wellhead |
| CN113953939B (en) * | 2021-11-05 | 2023-09-29 | 江苏腾龙石化机械有限公司 | Metal seal polishing device for fracturing wellhead |
| CN114310602A (en) * | 2021-12-02 | 2022-04-12 | 德州职业技术学院（德州市技师学院） | Auxiliary device for cleaning surface of welding wire |
| CN114310602B (en) * | 2021-12-02 | 2023-04-07 | 德州职业技术学院（德州市技师学院） | Auxiliary device for cleaning surface of welding wire |
| CN116586985A (en) * | 2023-07-12 | 2023-08-15 | 杭州铭达五金有限公司 | Cutting device is used in bearing frame processing |
| CN116586985B (en) * | 2023-07-12 | 2024-01-30 | 杭州铭达五金有限公司 | Cutting device is used in bearing frame processing |
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| 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: 20210803 |