CN207757281U - A kind of irregular shape workpiece drilling clamping device - Google Patents

A kind of irregular shape workpiece drilling clamping device Download PDF

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Publication number
CN207757281U
CN207757281U CN201721690234.9U CN201721690234U CN207757281U CN 207757281 U CN207757281 U CN 207757281U CN 201721690234 U CN201721690234 U CN 201721690234U CN 207757281 U CN207757281 U CN 207757281U
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China
Prior art keywords
cylinder
main box
telescopic rod
iron plate
irregular shape
Prior art date
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Active
Application number
CN201721690234.9U
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Chinese (zh)
Inventor
檀志远
曹淑颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Sanlian University
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Anhui Sanlian University
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Publication date
Application filed by Anhui Sanlian University filed Critical Anhui Sanlian University
Priority to CN201721690234.9U priority Critical patent/CN207757281U/en
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Abstract

The utility model discloses a kind of irregular shape workpiece drilling clamping devices, including main box, the first telescopic rod is fixedly connected on the left of the main box, the second telescopic rod is fixedly connected on the right side of the main box, first telescopic rod is equipped with the first cylinder, the piston rod of first cylinder is equipped with groove, second telescopic rod is equipped with the second cylinder, the rear side of the main box is equipped with iron plate, the iron plate is equipped with third cylinder, it is welded with main shaft below the piston rod of the third cylinder, arch fixture is bolted on the downside of the main shaft, the main box is internally provided with air bag, the air bag is equipped with air admission hole.The utility model provides a kind of irregular work piece holder of intermetallic composite coating, it is fixed using multiple cylinders, and the downside of main box is equipped with air bag, it can be irregular in the metalwork bottom for needing to process, the bottom of metalwork is fully bonded using air bag so that metalwork is clamped in the case where center of gravity is relatively steady.

Description

A kind of irregular shape workpiece drilling clamping device
Technical field
The utility model is related to clamp art, specially a kind of irregular shape workpiece drilling clamping device.
Background technology
Metal works generally fix workpiece using bench vice, but can only generally carry out fixed gauge using bench vice in processing The then workpiece of type is directed to the workpiece of irregular contour in processing, and there are the following problems for existing fixture:It can not be secured It clamps, causes process velocity slow, working efficiency is low, and fixture is common equipment in mechanical processing, it is mainly used for clamping and waits for Workpieces processing, each machining equipment are equipped with fixture, and the fixture on existing machinery process equipment can not will be in irregular shape Piece-holder it is secured, lead to that workpiece loose phenomenon often occurs in process, to influence machining accuracy and workpiece matter Amount.For this purpose, we release a kind of irregular shape workpiece drilling clamping device.
Utility model content
The purpose of this utility model is to provide a kind of irregular shape workpiece drilling clamping devices, to solve the above-mentioned back of the body The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:A kind of irregular shape workpiece drilling folder Device, including main box are held, the first telescopic rod is fixedly connected on the left of the main box, the right side of the main box, which is fixed, to be connected It is connected to the second telescopic rod, first telescopic rod is equipped with the first cylinder, and the piston rod of first cylinder is equipped with groove, institute It states the second telescopic rod and is equipped with the second cylinder, the rear side of the main box is equipped with iron plate, and the iron plate is equipped with third cylinder, institute State and be welded with main shaft below the piston rod of third cylinder, be bolted with arch fixture on the downside of the main shaft, the main box it is interior Portion is equipped with air bag, and the air bag is equipped with air admission hole.
Preferably, the air admission hole is equipped with lid.
Preferably, the upside of second telescopic rod and the first telescopic rod is bolted with limited block.
Preferably, round iron plate has been bolted in the iron plate, and the round iron plate is equipped with triangle silica gel block.
Preferably, the back side of the iron plate is equipped with parcel tray.
Preferably, the frontal left of the main box is equipped with hole.
Compared with prior art, the utility model has the beneficial effects that:The purpose of this utility model is that being directed to existing skill The defect and deficiency of art, provide a kind of simple in structure, and reasonable design easy to use facilitates intermetallic composite coating with irregular workpiece clamp Tool, is fixed using multiple cylinders, and the downside of main box is equipped with air bag, can be in the metalwork bottom that needs are processed In the case of irregular, the bottom of metalwork is fully bonded using air bag so that metalwork is pressed from both sides in the case where center of gravity is relatively steady It holds.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model schematic cross-sectional view;
Fig. 3 is the utility model backsight structural representation.
In figure:1 main box, 2 second telescopic rods, 3 first telescopic rods, 4 second cylinders, 5 third cylinders, 6 first cylinders, 7 Groove, 8 iron plates, 9 main shafts, 10 arch fixtures, 11 air bags, 12 air admission holes, 13 round iron plates, 14 triangle silica gel blocks, 15 bolts, 16 limited blocks, 17 parcel trays.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of irregular shape workpiece drilling clamping dress It sets, including main box 1, the left side of the main box 1 is fixedly connected with the first telescopic rod 3, and the right side of the main box 1, which is fixed, to be connected It is connected to the second telescopic rod 2, first telescopic rod 3 is equipped with the first cylinder 6, and the piston rod of first cylinder 6 is equipped with recessed Slot 7, second telescopic rod 2 are equipped with the second cylinder 4, and the rear side of the main box 1 is equipped with iron plate 8, and the iron plate 8 is equipped with The piston rod lower section of third cylinder 5, the third cylinder 5 is welded with main shaft 9, and the downside of the main shaft 9 is bolted with arch fixture 10, the main box 1 is internally provided with air bag 11, and the air bag 11 is equipped with air admission hole 12.
Specifically, the air admission hole 12 is equipped with lid, suitable air is added to air bag 11 by air admission hole 12, is used in combination Cap covers prevent gas leakage.
Specifically, the upside of second telescopic rod, 2 and first telescopic rod 3 is bolted with limited block 16, limited block 16 is used In fixing the object for needing to polish from top, the angle of limited block 16 can be adjusted by parbuckle screw.
Specifically, the iron plate 8 is connected with round iron plate 13 by bolt 15, the round iron plate 13 is equipped with triangle Silica gel block 13 pushes before rear direction for triangle silica gel block 13 and needs to be polished fixed object.
Specifically, the back side of the iron plate 8 is equipped with parcel tray 17, for placing replacement part.
Specifically, the frontal left of the main box 1 is equipped with hole, air admission hole 12 aerating of the through hole to air bag 11 is more square Just.
Specifically, in use, the object polished will be needed to be placed on the top of air bag 11, by air admission hole 12 to air bag 11 plus Gas so that air bag 11 is bonded with the object bottom polished is needed, then by third cylinder 5 so that main shaft 9 and arch fixture 10 Decline, clamp the object for needing to polish, the first telescopic rod 3 and the second telescopic rod 2 can stretch adjustment highly up and down, the second cylinder 4 are equipped with two groups, and the first cylinder 6 is equipped with two groups, and the piston rod of the second cylinder 4 of upside clamps object from right side, and the first of upside The piston rod of cylinder 6 clamps object from left side, the work that the piston rod of the first cylinder of downside 6 passes through groove 7 and the second cylinder of downside 4 Stopper rod is clamped, and adjusts the bolt 15 of round iron plate 13 so that triangle silica gel block 14 compresses the object for needing to polish, to complete It is fixed, it can be drilled using boring bar tool after fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

  1. The clamping device 1. a kind of irregular shape workpiece drills, including main box (1), it is characterised in that:The main box (1) Left side be fixedly connected with the first telescopic rod (3), the second telescopic rod (2) is fixedly connected on the right side of the main box (1), it is described First telescopic rod (3) is equipped with the first cylinder (6), and the piston rod of first cylinder (6) is equipped with groove (7), and described second Telescopic rod (2) is equipped with the second cylinder (4), and the rear side of the main box (1) is equipped with iron plate (8), and the iron plate (8) is equipped with the The piston rod lower section of three cylinders (5), the third cylinder (5) is welded with main shaft (9), and arch is bolted on the downside of the main shaft (9) Clamp (10), the main box (1) are internally provided with air bag (11), and the air bag (11) is equipped with air admission hole (12).
  2. The clamping device 2. a kind of irregular shape workpiece according to claim 1 drills, it is characterised in that:The air inlet Hole (12) is equipped with lid.
  3. The clamping device 3. a kind of irregular shape workpiece according to claim 1 drills, it is characterised in that:Described second The upside of telescopic rod (2) and the first telescopic rod (3) is bolted with limited block (16).
  4. The clamping device 4. a kind of irregular shape workpiece according to claim 1 drills, it is characterised in that:The iron plate (8) round iron plate (13) is connected with by bolt (15), the round iron plate (13) is equipped with triangle silica gel block (14).
  5. The clamping device 5. a kind of irregular shape workpiece according to claim 1 drills, it is characterised in that:The iron plate (8) the back side is equipped with parcel tray (17).
  6. The clamping device 6. a kind of irregular shape workpiece according to claim 1 drills, it is characterised in that:The main tank The frontal left of body (1) is equipped with hole.
CN201721690234.9U 2017-12-07 2017-12-07 A kind of irregular shape workpiece drilling clamping device Active CN207757281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721690234.9U CN207757281U (en) 2017-12-07 2017-12-07 A kind of irregular shape workpiece drilling clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721690234.9U CN207757281U (en) 2017-12-07 2017-12-07 A kind of irregular shape workpiece drilling clamping device

Publications (1)

Publication Number Publication Date
CN207757281U true CN207757281U (en) 2018-08-24

Family

ID=63189592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721690234.9U Active CN207757281U (en) 2017-12-07 2017-12-07 A kind of irregular shape workpiece drilling clamping device

Country Status (1)

Country Link
CN (1) CN207757281U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941127A (en) * 2020-09-08 2020-11-17 金逸超 Metal cutting machine tool capable of being clamped quickly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941127A (en) * 2020-09-08 2020-11-17 金逸超 Metal cutting machine tool capable of being clamped quickly

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