CN103028964A - Swinging pressing device - Google Patents

Swinging pressing device Download PDF

Info

Publication number
CN103028964A
CN103028964A CN 201210518060 CN201210518060A CN103028964A CN 103028964 A CN103028964 A CN 103028964A CN 201210518060 CN201210518060 CN 201210518060 CN 201210518060 A CN201210518060 A CN 201210518060A CN 103028964 A CN103028964 A CN 103028964A
Authority
CN
China
Prior art keywords
adjusting rod
hole
regulating block
fixedly connected
carriage
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.)
Pending
Application number
CN 201210518060
Other languages
Chinese (zh)
Inventor
周家莉
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201210518060 priority Critical patent/CN103028964A/en
Publication of CN103028964A publication Critical patent/CN103028964A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a swinging pressing device. The swinging pressing device comprises a base, wherein the middle part of the base is provided with a through hole, the through hole is internally provided with a regulating rod which can move vertically along an axial direction, the top end of the regulating rod is fixedly connected with a bracket, the bracket is rotationally connected with a regulating block, the regulating block is hinged with a clamping jaw, and a working platform is arranged under an upper pressing surface of the clamping jaw. The swinging pressing device disclosed by the invention has the advantages that the structure is simple, the operation is convenient, and a workpiece can be stably clamped.

Description

Swing hold down gag
Technical field
The present invention relates to machine tools, be specifically related to a kind of swing hold down gag.
Background technology
Usually anchor clamps are to fix workpiece by the holding workpiece outside; make it to occupy correct position; but the holding workpiece outside tends to cause cut to surface of the work; affect the crudy of workpiece; therefore for the workpiece of some exterior light slipperies that need protection, holding workpiece inside is come workpiece is fixed.And at present, the anchor clamps of holding workpiece inside often exist complex structure, operation inconvenience, and the unsettled defective of clamping, affect the crudy of workpiece.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of workpiece easy to operate, that clamping is stable and swings clamping device.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of swing hold down gag, it is characterized in that, comprise base, the base middle part has through hole, the adjusting rod that setting can move up and down vertically in the through hole, the adjusting rod top is fixedly connected with carriage, is rotatably connected to regulating block on the carriage, be hinged with jaw on the regulating block, the below of jaw top seal face is provided with workbench.
Clamping principle of the present invention is as follows: the present invention is by moving up and down the adjusting rod that arranges in the through hole, realizes the clamping of workpiece and unclamps action.When adjusting rod moves upward, drive the fixing carriage in top and move upward, take carriage and regulating block junction as axle, the regulating block upper end will inwardly be put, and then the drive jaw puts outward, unclamp workpiece; When carriage moves downward, drive carriage and move downward, equally take carriage and regulating block junction as axle, the outer pendulum in regulating block upper end, and then drive in the jaw and put clamping work pieces.The present invention is simple in structure, easy to operate, holding workpiece stable.
Further, be provided with axle sleeve between adjusting rod and the through hole hole wall.Axle sleeve plays the effect of guiding adjusting rod.
Further, the adjusting rod lower end is fixedly connected with screw rod, and screw rod is provided with nut.Realize moving up and down of adjusting rod by the nut that arranges on the rotary screw, easy to operate.
Further, the adjusting rod top is fixedly connected with carriage by connector.Between adjusting rod and carriage, connector is set, more stable in the time of can making adjusting rod drive movement of bracket.
Further, described regulating block and jaw have three groups, be evenly distributed on workbench around.Three groups of jaws are set, and be evenly distributed on workbench around, can make clamping more firm, during holding workpiece the location more accurate.
Further, described workbench is fixedly connected with base.It is more stable that workbench and base are fixedly connected with clamping.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, swing hold down gag, comprise base 1, base 1 middle part has through hole 2, the adjusting rod 3 that through hole 2 interior settings can move up and down, be provided with axle sleeve 7 between adjusting rod 3 and through hole 2 hole walls, adjusting rod 3 tops are fixedly connected with carriage 13 by connector 8, are rotatably connected to regulating block 4 on the carriage 13, are hinged with jaw 5 on the regulating block 4, the below of jaw 5 is provided with workbench 6, the regulating block 4 that connects on the carriage 13 is connected the jaw 5 that connects with regulating block all have three groups, be evenly distributed on workbench 6 around, as shown in the figure, jaw 5 and workbench 6 common holding workpieces 12, workbench 6 is fixedly connected with by bolt 11 with base 1.
As the preferred version of realizing moving up and down adjusting rod, adjusting rod 3 lower ends are fixedly connected with screw rod 9, and nut 10 is set on the screw rod 9.

Claims (6)

1. swing hold down gag, it is characterized in that, comprise base, the base middle part has through hole, the adjusting rod that setting can move up and down vertically in the through hole, the adjusting rod top is fixedly connected with carriage, is rotatably connected to regulating block on the carriage, be hinged with jaw on the regulating block, the below of jaw top seal face is provided with workbench.
2. swing clamping device according to claim 1 is characterized in that, is provided with axle sleeve between adjusting rod and the through hole hole wall.
3. swing clamping device according to claim 2 is characterized in that, the adjusting rod lower end is fixedly connected with screw rod, and screw rod is provided with nut.
4. swing clamping device according to claim 1 is characterized in that, the adjusting rod top is fixedly connected with carriage by connector.
5. swing clamping device according to claim 1 is characterized in that, described regulating block and jaw have three groups, be evenly distributed on workbench around.
6. swing clamping device according to claim 1 is characterized in that, described workbench is fixedly connected with base.
CN 201210518060 2012-12-06 2012-12-06 Swinging pressing device Pending CN103028964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210518060 CN103028964A (en) 2012-12-06 2012-12-06 Swinging pressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210518060 CN103028964A (en) 2012-12-06 2012-12-06 Swinging pressing device

Publications (1)

Publication Number Publication Date
CN103028964A true CN103028964A (en) 2013-04-10

Family

ID=48016633

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201210518060 Pending CN103028964A (en) 2012-12-06 2012-12-06 Swinging pressing device

Country Status (1)

Country Link
CN (1) CN103028964A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105583704A (en) * 2015-12-20 2016-05-18 重庆市庆颖摩托车配件有限公司 Machining device for end cover of motorcycle engine
CN106624926A (en) * 2017-01-05 2017-05-10 魏俊杰 Swing type clamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105583704A (en) * 2015-12-20 2016-05-18 重庆市庆颖摩托车配件有限公司 Machining device for end cover of motorcycle engine
CN106624926A (en) * 2017-01-05 2017-05-10 魏俊杰 Swing type clamping device

Similar Documents

Publication Publication Date Title
CN203993272U (en) A kind of clamping device
CN204748111U (en) Clamping device
CN205166433U (en) Digit control machine tool auxiliary machinery anchor clamps
CN204321682U (en) The two-sided tapping fixture of Multiaxial tapping machine
CN203621544U (en) Horizontal drilling machine
CN103639475A (en) Shaft clamping device
CN105014270A (en) Automatic welding robot
CN103009105A (en) Internal clamping fixture
CN106425584A (en) Efficient multifunctional flange plate drilling clamp
CN207681966U (en) A kind of boring precise positioning fixture
CN103028964A (en) Swinging pressing device
CN202964203U (en) Fixture used for processing engine connecting rod oil hole
CN104723138A (en) Novel machining fixture with grooves
CN103624565B (en) Manually centering machine
CN203282364U (en) Simple desk vice of rotary part structure
CN203125161U (en) Swing compressing device
CN206083901U (en) Changeable drilling machine is found to simple and easy crouching
CN204711477U (en) Multifunctional universal angle tube gripper
CN211940557U (en) Workpiece clamp for mechanical manufacturing
CN103658717A (en) Chuck jaw guiding structure
CN202639916U (en) Drilling machine location clamp
CN204036575U (en) 360 Line boring machines
CN203900538U (en) Hole-positioning machining tool
CN202292302U (en) Grinding machine
CN205415079U (en) Quick aligning device of large -scale work piece

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130410