CN205630013U - Lift clamping device - Google Patents
Lift clamping device Download PDFInfo
- Publication number
- CN205630013U CN205630013U CN201620385929.5U CN201620385929U CN205630013U CN 205630013 U CN205630013 U CN 205630013U CN 201620385929 U CN201620385929 U CN 201620385929U CN 205630013 U CN205630013 U CN 205630013U
- Authority
- CN
- China
- Prior art keywords
- support
- frame
- push pedal
- ambulatory splint
- clamping device
- Prior art date
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a lift clamping device, including frame and push pedal, fixedly connected with support frame on the frame, sliding connection has movable clamp plate alive on the support frame, be equipped with first scarf on the movable clamp plate alive, end screw thread connection has the mount on the support frame, the mount is perpendicular with the support frame, be equipped with intermeshing's rack and pinion on the frame, the gear rotates with the frame to be connected, rack and frame sliding connection, fixedly connected with push pedal on the rack, be equipped with the second scarf in the push pedal. Through when pressing from both sides tight work piece, only need place the work piece on the movable clamp plate that lives, the work piece need not handed to the work piece in -process that movable clamp plate is close to to the mount of and then living, only need suitably adjust the work piece the position can, this scheme not only improves the security of anchor clamps but also has promoted work efficiency in clamping process, has effectively solved above -mentioned clamping mechanism security in clamping process also not high problem of work efficiency in not high.
Description
Technical field
This utility model relates to work pieces process technical field, is specifically related to a kind of lifting clamping device.
Background technology
When workpiece processed by lathe, drawing specifies in order to make the surface of workpiece to reach dimensions, geometry and with the technology requirement such as the relative-position error on other surfaces, workpiece must be positioned before processing, clamp.Fixture is to add man-hour for fastening rapidly workpiece, makes lathe, cutter, workpiece keep the process unit of correct position relatively.That is frock clamp is the indispensable parts of machining.
Existing clamp system is generally guide plate transverse shifting, close to workpiece by two ends guide plate, in approach process, workpiece needs long-time manually support, looses one's grip, after guide plate fixes workpiece workload is big when again, when workman is in fatigue, offhand easily hurts hands, furthermore increases the amount of labour of workman, and while safety is the highest, work efficiency is the highest.
Utility model content
This utility model is intended to provide a kind of lifting clamping device, the problem that work efficiency is the highest while solving above-mentioned clamp system safety is the highest in clamping process.
For reaching above-mentioned purpose, basic technology scheme of the present utility model is as follows: a kind of lifting clamping device, including support and push pedal, it is fixedly connected with bracing frame on described support, ambulatory splint is slidably connected on support frame as described above, described ambulatory splint is provided with the first wedge surface, support frame as described above threaded upper ends connects fixed mount, described fixed mount is vertical with bracing frame, described support is provided with intermeshing rack and pinion, described gear is rotationally connected with support, described tooth bar is slidably connected with support, push pedal it is fixedly connected with on tooth bar, described push pedal is provided with the second wedge surface.
The principle of this programme: during use, processing workpiece is placed on ambulatory splint, rotate gear, because tooth bar and support are slidably connected, so band carry-over bar is slided on support by pinion rotation, push pedal on tooth bar is moved to ambulatory splint direction, when the first wedge surface on the second wedge surface in push pedal with ambulatory splint offsets, ambulatory splint is by the thrust of push pedal, and ambulatory splint is slidably connected with bracing frame again, ambulatory splint then moves up along bracing frame, with fixed mount by Workpiece clamping.
The advantage of this programme: by when clamping workpiece, only workpiece need to be placed on ambulatory splint, workpiece follows ambulatory splint during fixed mount is close, need not offhand, have only to suitably adjust the position of workpiece, the program, in clamping process, not only improves the safety of fixture but also improves work efficiency, the problem that while efficiently solving above-mentioned clamp system safety being the highest in clamping process, work efficiency is the highest.
Preferred version one: described fixed mount one end is provided with support bar, threadeding with fixed mount in one end of described support bar, the other end of support bar welds with bracing frame.Support bar can allow the stability of fixed mount and bracing frame higher.
Preferred version two: described ambulatory splint is provided with rubber layer, rubber layer can reduce the abrasion of ambulatory splint and workpiece.
Preferred version three: described gear is provided with hasp lock, with hasp lock, gear is locked after workpiece is fixing, effectively prevent ambulatory splint from falling.
Preferred version four: described gear is provided with handle, arranges handle capable of being convenient rotation gear.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: support 1, gear 2, push pedal 3, ambulatory splint 4, bracing frame 5, fixed mount 6, support bar 7, handle 8, tooth bar 9, rubber layer 10, hasp lock 11.
Embodiment is the most as shown in Figure 1: a kind of lifting clamping device, support frame as described above 5 is fixedly connected on support 1, ambulatory splint 4 is slidably connected on support frame as described above 5, described ambulatory splint 4 is provided with the first wedge surface, support frame as described above 5 threaded upper ends connects fixed mount 6, described fixed mount 6 is vertical with bracing frame 5, fixed mount 6 right-hand member is provided with support bar 7 and threadeds with fixed mount 6, described support 1 is provided with intermeshing tooth bar 9 and gear 2, described gear 2 is rotationally connected with support 1, it is fixedly connected with handle 8 on described gear 2, hasp lock 11 it is also equipped with above gear 2, described tooth bar 9 is slidably connected with support 1, push pedal 3 it is fixedly connected with on tooth bar 9, described push pedal 3 is provided with the second wedge surface.
nullIn the present embodiment，During actual application，The workpiece that will process is placed on ambulatory splint 4，Ambulatory splint 4 is provided with rubber layer 10，Can effectively reduce the abrasion between ambulatory splint 4 and fixed mount 6，Increase the frictional force between ambulatory splint 4 and workpiece simultaneously，Swinging handle 8 counterclockwise，Handle 8 driven gear 2 rotates，Gear 2 engages with tooth bar 9，Gear 2 band carry-over bar 9 slides on support 1，Tooth bar 9 slides and drives push pedal 3 to move to ambulatory splint 4 direction，When push pedal 3 offsets with ambulatory splint 4，Owing to being respectively equipped with the first wedge surface and the second wedge surface on ambulatory splint 4 and push pedal 3，First wedge surface is on the movement locus of the second wedge surface，Therefore push pedal 3 transfers the force to ambulatory splint 4，Ambulatory splint 4 moves up along bracing frame 5，With fixed mount 6 by Workpiece clamping，With the hasp lock 11 on support 1 by locked for gear 9 after clamping workpiece，When preventing processing workpiece from transferring the force to ambulatory splint 4，Ambulatory splint 4 moves down，This programme is by rotating by gear 2、Push pedal 3 is driven to move，Ambulatory splint 4 is upwards pushed，Whole clamping process has only to work-piece on ambulatory splint 4，Not only improve the safety of fixture but also improve work efficiency，The problem that while efficiently solving clamp system in prior art safety being the highest in clamping process, work efficiency is the highest.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and/or characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (5)
1. a lifting clamping device, including support and push pedal, it is characterized in that, it is fixedly connected with bracing frame on described support, ambulatory splint is slidably connected on support frame as described above, described ambulatory splint is provided with the first wedge surface, support frame as described above threaded upper ends connects fixed mount, described fixed mount is vertical with bracing frame, described support is provided with intermeshing rack and pinion, and described gear is rotationally connected with support, and described tooth bar is slidably connected with support, being fixedly connected with push pedal on tooth bar, described push pedal is provided with the second wedge surface.
2. a kind of lifting clamping device, it is characterised in that described fixed mount one end is provided with support bar, and threadeding with fixed mount in one end of described support bar, the other end of support bar welds with bracing frame.
3. a kind of lifting clamping device, it is characterised in that described ambulatory splint is provided with rubber layer.
4. a kind of lifting clamping device, it is characterised in that described gear is provided with hasp lock.
5. a kind of lifting clamping device, it is characterised in that described gear is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385929.5U CN205630013U (en) | 2016-05-03 | 2016-05-03 | Lift clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385929.5U CN205630013U (en) | 2016-05-03 | 2016-05-03 | Lift clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630013U true CN205630013U (en) | 2016-10-12 |
Family
ID=57061257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620385929.5U Expired - Fee Related CN205630013U (en) | 2016-05-03 | 2016-05-03 | Lift clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335700A (en) * | 2017-01-18 | 2017-11-10 | 朱云仙 | A kind of gripping apparatus of bending pipe fitting |
| CN108994929A (en) * | 2018-07-04 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of punching jig on plastic casing |
-
2016
- 2016-05-03 CN CN201620385929.5U patent/CN205630013U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335700A (en) * | 2017-01-18 | 2017-11-10 | 朱云仙 | A kind of gripping apparatus of bending pipe fitting |
| CN108994929A (en) * | 2018-07-04 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of punching jig on plastic casing |
| CN108994929B (en) * | 2018-07-04 | 2020-09-22 | 海南建拓实业有限公司 | Punching jig on plastic shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 Termination date: 20170503 |