CN203712340U - Clamping device for processing wedge - Google Patents
Clamping device for processing wedge Download PDFInfo
- Publication number
- CN203712340U CN203712340U CN201320839998.5U CN201320839998U CN203712340U CN 203712340 U CN203712340 U CN 203712340U CN 201320839998 U CN201320839998 U CN 201320839998U CN 203712340 U CN203712340 U CN 203712340U
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- plate
- clamping
- wedge
- clamping device
- drive link
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Abstract
The utility model discloses a clamping device for processing a wedge, aiming at solving the defects that the drilling operation process of the wedge is tedious, larger safety loopholes exist, and the wedge clamping effect is not ideal. The device comprises a bottom plate, wherein the bottom plate is connected with a fixed plate and a transmission clamping device, the side of the bottom plate is provided with a plurality of U-shaped opened connecting grooves, the fixed plate is vertically and fixedly connected with the bottom plate, the transmission clamping device comprises a transmission seat, a transmission rod and a clamp plate, the transmission seat is fixedly connected with the bottom plate, the clamp plate is adjustably connected with the bottom plate, the clamp plate and the fixed plate are arranged oppositely, the transmission rod is in transmission connection with the transmission seat, one end of the transmission rod is connected with the clamp plate, and the other end of the transmission rod is fixedly connected with a rocking handle. The clamping device is used for clamping the wedge, so that the drilling operation process of the wedge is simpler, the safety loopholes are greatly reduced, the wedge clamping effect is good, and the wedge cannot be damaged due to impact during the clamping process of a clamp.
Description
Technical field
The utility model relates to a kind of fixture, and more particularly, it relates to a kind of wedge processing clamping device easy to use.
Background technology
Change position, hole or increase in the operating process of hole count at stamping parts, in order to reduce production cost and the process time of stamping factory, generally can not remove again to purchase special Cam device, but on the punch fixing plate of original Cam device, increase corresponding drift, in order to make can fix on the punch fixing plate of original Cam device the drift of increase, just need to use drilling machine to carry out perforation processing to punch fixing plate.Due to the special construction of Cam device, no matter how place and all cannot make workbench that wedge breaks through a fixed head and drilling machine in level angle, so just cannot carry out direct perforation processing to punch fixing plate.The general mode that adopts folded iron block solves this problem at present, first by manual type, punch fixing plate is kept to the horizontal level identical with Drilling machines bench, then another operating personnel reach corresponding iron block, the angle bottom of Cam device and workbench being formed with iron block is folded full, thereby make punch fixing plate can remain on horizontal level always, facilitate next step perforation processing.Although this can solve punch fixing plate cannot with the problem of Drilling machines bench maintenance level, operating process is loaded down with trivial details, and has potential safety hazard.Owing to there is no corresponding fixture, in the process of perforation processing, can produce unavoidably corresponding vibration, cannot ensure the perpendicularity of Kong Weiyu punch fixing plate; More seriously, in perforation processing process, in the time that generation drill chuck is in punch fixing plate, due to the High Rotation Speed of drill bit, so will make the also and then motion together of whole Cam device, thereby the iron block stacking before likely making it flies away from workbench and produces security incident.
Chinese patent notification number CN202825263U, a kind of fixture for the wedge on clamping automobile die is disclosed, comprise pedestal, baffle plate, auxiliary cushion block and pinching screw, baffle plate is vertically fixed on pedestal, auxiliary cushion block parallels and is placed on pedestal with block, wedge is placed in pedestal and between baffle plate and auxiliary cushion block, auxiliary cushion block pad is that inclined-plane contacts in the bottom of wedge and with wedge, on pedestal, be also provided with two and parallel the side plate that is positioned at wedge both sides, pinching screw passes wedge is clamped from side plate.The fixture of this structure clamps wedge by pinching screw, clamps effect undesirable, and the wedge of easily damaging, and the pedestal of fixture and Drilling machines bench are difficult for fixing, and this has brought potential safety hazard to the drilling operation of wedge.
Utility model content
The drilling operation process that the utility model has overcome wedge is loaded down with trivial details, there is larger potential safety hazard, wedge clamps the undesirable deficiency of effect, a kind of wedge processing clamping device is provided, it is for clamping wedge, makes wedge carry out drilling operation process simpler, greatly reduces potential safety hazard, and the clamping of wedge is effective, the clamping process of the fixture wedge of can not damaging.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of wedge processing clamping device, comprise base plate, on base plate, be connected with fixed head and transmission clamping device, the side of base plate is provided with the ringent link slot of some U-shapeds, fixed head is vertically fixedly connected on base plate, transmission clamping device comprises retainer, drive link and clamping plate, retainer is fixedly connected on base plate, clamping plate is adjustable to be connected on base plate, clamping plate and fixed head are oppositely arranged, drive link is in transmission connection on retainer, one end of drive link is connected with clamping plate, the drive link other end is fixedly connected with rocking handle.
Before wedge is carried out to drilling operation, base plate is installed on Drilling machines bench, then Cam device is placed between fixed head and clamping plate, punch fixing plate level upward and be supported on fixed head and clamping plate upper end, then by transmission clamping device, Cam device is clamped, in clamping process, first rotation crank promotion clamping plate moves to the direction near fixed head, along with clamping plate is constantly clamped between fixed head and clamping plate Cam device near fixed head firmly.Finally start drilling machine punch fixing plate is carried out to drilling operation.In boring, Cam device is clamped on clamping device, and clamping device is arranged on the workbench of drilling machine, therefore the vibration of punch fixing plate boring procedure is little, the hole precision of processing is high, can not exist whole Cam device to be driven the problem of rotation together, greatly reduce potential safety hazard, and boring procedure is simple to operate.In the process of Cam device being carried out to clamping, fixed head and clamping plate are face contact grippings to Cam device, and therefore clamping process is difficult for the Cam device of damaging.Wedge processing for clamping wedge, makes wedge carry out drilling operation process simpler with clamping device, greatly reduce potential safety hazard, and the clamping of wedge is effective, the clamping process of the fixture wedge of can not damaging.
As preferably, base plate is provided with two parallel chutes, and chute is inverted T shape structure, and the lower end of clamping plate is connected with the slide head with the inverted T-shaped of chute adaptation, and slide head is slidably connected in chute.Between clamping plate and base plate, be connected by the adaptation of slide head and chute, clamping plate can only be on base plate horizontal slip and can not vertically moving, simple in structure, easy to process.
As preferably, retainer is provided with spacing hole, is provided with spacing internal thread in spacing hole, and drive link is provided with spacing external screw thread, and drive link is threaded connection in the spacing hole of retainer.Between drive link and retainer, by screw thread transmission, the kind of drive is simple, transmission and spacing reliable.
As preferably, the upper end of fixed head and clamping plate is all removably connected with accessory plate, and accessory plate is provided with two fastener holes and two preformed holes.Two fastener holes are used for the connection of accessory plate and fixed head and clamping plate, and two preformed holes for connecting the bearing height of new accessory plate with adjustment fixing plate and clamping plate on accessory plate, makes the use of clamping device more flexible.
As preferably, the L-shaped structure of rocking handle.It is easy to operate that L shaped rocking handle is used for rotating drive link.
As preferably, on clamping plate, be fixedly connected with sleeve with drive link link position, drive link front end sleeve is connected in sleeve and end and clamping plate connect.Drive link is socketed in the slip that effectively prevents from being connected to the drive link end on clamping plate on the sleeve of clamping plate, makes transmission more steady.
Compared with prior art, the beneficial effects of the utility model are: wedge processing for clamping wedge, makes wedge carry out drilling operation process simpler with clamping device, greatly reduces potential safety hazard, and the clamping of wedge is effective, the clamping process of the fixture wedge of can not damaging.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is top view of the present utility model;
In figure: 1, base plate, 2, fixed head, 3, transmission clamping device, 4, link slot, 5, retainer, 6, drive link, 7, clamping plate, 8, rocking handle, 9, chute, 10, spacing hole, 11, accessory plate, 12, fastener hole, 13, preformed hole, 14, sleeve.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: a kind of wedge processing clamping device (referring to accompanying drawing 1, accompanying drawing 2), comprise rectangular base plate 1, on base plate, be connected with fixed head 2 and transmission clamping device 3, the dual-side of floor length direction is equipped with a ringent link slot 4 of U-shaped, facilitate base plate to be connected with the installation of Drilling machines bench, fixed head is vertically fixedly connected on base plate, and fixed head is parallel with baseplate width direction.Transmission clamping device comprises retainer 5, drive link 6 and clamping plate 7, and the retainer of the shape of falling T structure is bolted to connection on base plate, and clamping plate is adjustable to be connected on base plate, and clamping plate and fixed head are oppositely arranged.Base plate is provided with two parallel chutes 9, and chute is inverted T shape structure, and the lower end of clamping plate is connected with the slide head with the inverted T-shaped of chute adaptation, and slide head is slidably connected in chute.Drive link is in transmission connection on retainer, and one end of drive link is connected with clamping plate, and the drive link other end is fixedly connected with the rocking handle 8 of L-shaped structure.Retainer is provided with spacing hole 10, is provided with spacing internal thread in spacing hole, and drive link is provided with spacing external screw thread, and drive link is threaded connection in the spacing hole of retainer, drive link and the transmission of retainer screw thread.On clamping plate, be fixedly connected with sleeve 14 with drive link link position, drive link front end sleeve is connected in sleeve and end and clamping plate connect.The upper end of fixed head and clamping plate is all removably connected with accessory plate 11, and accessory plate is provided with two fastener holes 12 and two preformed holes 13.Two fastener holes are used for the connection of accessory plate and fixed head and clamping plate, and two preformed holes for connecting the bearing height of new accessory plate with adjustment fixing plate and clamping plate on accessory plate, makes the use of clamping device more flexible.
Before wedge is carried out to drilling operation, base plate is installed on Drilling machines bench, then Cam device is placed between fixed head and clamping plate, punch fixing plate level upward and be supported on fixed head and clamping plate upper end, then by transmission clamping device, Cam device is clamped, in clamping process, first rotation crank promotion clamping plate moves to the direction near fixed head, along with clamping plate is constantly clamped between fixed head and clamping plate Cam device near fixed head firmly.Finally start drilling machine punch fixing plate is carried out to drilling operation.In boring, Cam device is clamped on clamping device, and clamping device is arranged on the workbench of drilling machine, therefore the vibration of punch fixing plate boring procedure is little, the hole precision of processing is high, can not exist whole Cam device to be driven the problem of rotation together, greatly reduce potential safety hazard, and boring procedure is simple to operate.In the process of Cam device being carried out to clamping, fixed head and clamping plate are face contact grippings to Cam device, and therefore clamping process is difficult for the Cam device of damaging.Wedge processing for clamping wedge, makes wedge carry out drilling operation process simpler with clamping device, greatly reduce potential safety hazard, and the clamping of wedge is effective, the clamping process of the fixture wedge of can not damaging.
Above-described embodiment is preferably scheme of one of the present utility model, not the utility model is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim records.
Claims (6)
1. a wedge processing clamping device, comprise base plate, it is characterized in that, on base plate, be connected with fixed head and transmission clamping device, the side of base plate is provided with the ringent link slot of some U-shapeds, fixed head is vertically fixedly connected on base plate, transmission clamping device comprises retainer, drive link and clamping plate, retainer is fixedly connected on base plate, clamping plate is adjustable to be connected on base plate, and clamping plate and fixed head are oppositely arranged, and drive link is in transmission connection on retainer, one end of drive link is connected with clamping plate, and the drive link other end is fixedly connected with rocking handle.
2. wedge processing clamping device according to claim 1, it is characterized in that, base plate is provided with two parallel chutes, and chute is inverted T shape structure, the lower end of clamping plate is connected with the slide head with the inverted T-shaped of chute adaptation, and slide head is slidably connected in chute.
3. wedge processing clamping device according to claim 1, is characterized in that, retainer is provided with spacing hole, is provided with spacing internal thread in spacing hole, and drive link is provided with spacing external screw thread, and drive link is threaded connection in the spacing hole of retainer.
4. according to the wedge processing clamping device described in claim 1 or 2 or 3, it is characterized in that, the upper end of fixed head and clamping plate is all removably connected with accessory plate, and accessory plate is provided with two fastener holes and two preformed holes.
5. according to the wedge processing clamping device described in claim 1 or 2 or 3, it is characterized in that the L-shaped structure of rocking handle.
6. according to the wedge processing clamping device described in claim 1 or 2 or 3, it is characterized in that, on clamping plate, be fixedly connected with sleeve with drive link link position, drive link front end sleeve is connected in sleeve and end and clamping plate connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320839998.5U CN203712340U (en) | 2013-12-18 | 2013-12-18 | Clamping device for processing wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320839998.5U CN203712340U (en) | 2013-12-18 | 2013-12-18 | Clamping device for processing wedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712340U true CN203712340U (en) | 2014-07-16 |
Family
ID=51151538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320839998.5U Expired - Fee Related CN203712340U (en) | 2013-12-18 | 2013-12-18 | Clamping device for processing wedge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712340U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043973A (en) * | 2015-03-27 | 2015-11-11 | 陈林 | Equipment for detecting sharp edge and sharp point of edge of textile |
| CN106002874A (en) * | 2016-07-29 | 2016-10-12 | 昆山市曙光照明器材有限公司 | Rotary clamp |
| CN107511700A (en) * | 2017-10-18 | 2017-12-26 | 甄旭蕾 | A kind of workpiece posture flexible jig |
| CN106826075B (en) * | 2017-04-18 | 2018-09-21 | 嘉兴日昌汽车配件有限公司 | A kind of rivet welding platform of precision machining |
| CN110763625A (en) * | 2019-10-15 | 2020-02-07 | 徐州志欧机电设备有限公司 | Fixing device for transposed conductor self-adhesion experiment |
-
2013
- 2013-12-18 CN CN201320839998.5U patent/CN203712340U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043973A (en) * | 2015-03-27 | 2015-11-11 | 陈林 | Equipment for detecting sharp edge and sharp point of edge of textile |
| CN106002874A (en) * | 2016-07-29 | 2016-10-12 | 昆山市曙光照明器材有限公司 | Rotary clamp |
| CN106826075B (en) * | 2017-04-18 | 2018-09-21 | 嘉兴日昌汽车配件有限公司 | A kind of rivet welding platform of precision machining |
| CN107511700A (en) * | 2017-10-18 | 2017-12-26 | 甄旭蕾 | A kind of workpiece posture flexible jig |
| CN110763625A (en) * | 2019-10-15 | 2020-02-07 | 徐州志欧机电设备有限公司 | Fixing device for transposed conductor self-adhesion experiment |
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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 |
Granted publication date: 20140716 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |