CN207983184U - Lever tool mechanism - Google Patents
Lever tool mechanism Download PDFInfo
- Publication number
- CN207983184U CN207983184U CN201820259171.XU CN201820259171U CN207983184U CN 207983184 U CN207983184 U CN 207983184U CN 201820259171 U CN201820259171 U CN 201820259171U CN 207983184 U CN207983184 U CN 207983184U
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- China
- Prior art keywords
- cover board
- positioning
- sleeve
- positioning base
- hinged
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- 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.)
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses lever tool mechanisms,Including holder,The pedestal upper end is fixedly connected with supporting table,The supporting table centre position is connected with positioning base,It is connected with spring stack among the positioning base,The spring stack upper end is connected with the cover board to match with positioning base,The supporting table side is fixedly connected with positioning plate,The positioning plate rear end is hinged with link block,The positioning front edge of board is hinged with compression bar,The compression bar rear end is hinged with handle,The handle centre position is articulated with link block,Described handle one end is connected with antiskid glue sleeve,The compression bar front end is bolted with rubber block,The rubber block is located at cover board upper end,The utility model is simple in structure,It is easily installed use,The lever hold-down mechanism being arranged by positioning plate upper end,Facilitate compression tooling cover board,Positioning base cooperation cover board connection with spring stack,It is convenient to unclamp cover board automatically after hold-down mechanism separation,It conveniently takes workpiece.
Description
Technical field
The utility model is related to tooling technical fields, specially lever tool mechanism.
Background technology
Tooling, i.e. technological equipment：Refer to the general name of various tools used in manufacturing process.Including cutter, fixture, mold,
Measurer, cubing, accessory, small tool, working position apparatus etc..Tooling is its general abbreviation.It is used for rapid fastening when fixture is processing
Workpiece makes lathe, cutter, workpiece keep the process unit of correct relative position.That is frock clamp is to be machined not
The component that can lack, under the drive that machine tool technology develops to high speed, efficient, accurate, compound, intelligence, environmentally friendly direction, fixture skill
Art just develops towards high-precision, efficient, module, combination, general, economic direction.Fixture is also known as fixture.In a broad sense, in technique
Any process in the process is used for device that is rapid, easily and safely installing workpiece, all can be described as fixture.Such as weld clip
Tool, inspection jig, assembling jig, jig etc..Wherein jig is most commonly seen, is often simply called fixture.Add on lathe
When work workpiece, for make the surface energy of workpiece reach size, geometry as defined in drawing and with the mutual alignment of other surfaces
The requirement of the technologies such as precision, must install workpiece before processing（Positioning）, clip（It clamps）.
With the raising of technological requirement, the requirement for the frock clamp of processing also improves therewith, in existing tooling
Cover board is clamped for fixing workpiece using common locking connection structure mostly, but lock belongs to loss product, especially work
Situations such as colliding in transport process be easy to cause lock and loosens or damage, tooling is caused not clamp well
Workpiece.
Utility model content
The purpose of this utility model is to provide lever tool mechanisms, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：Lever tool mechanism, including holder, it is described
Pedestal upper end is fixedly connected with supporting table, and the supporting table centre position is connected with positioning base, connects among the positioning base
It is connected to spring stack, the spring stack upper end is connected with the cover board to match with positioning base, and the supporting table side is fixedly connected
There are positioning plate, the positioning plate rear end to be hinged with link block, the positioning front edge of board is hinged with compression bar, and the compression bar rear end is hinged
There are handle, the handle centre position to be articulated with link block, described handle one end is connected with antiskid glue sleeve, compression bar front end spiral shell
It is connected to rubber block, the rubber block is located at cover board upper end.
Preferably, the spring stack includes spring, loop bar and sleeve, and the loop bar upper end is fixedly connected on cover board, described
Sleeve is fixedly connected on positioning base.
Preferably, the sleeve is socketed on loop bar, and the sleeve side is connected with reinforcing rib.
Preferably, the spring is embedded in sleeve inner, and the spring is located at loop bar lower end.
Preferably, the sleeve lower end is connected with fixed plate, and bolt hole is equipped among the fixed plate.
Preferably, the positioning base matches with cover board shape, is equipped with and matches between the positioning base and cover board
Positioning groove.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple in structure, and being easily installed makes
With the lever hold-down mechanism being arranged by positioning plate upper end facilitates compression tooling cover board, and the positioning base with spring stack is matched
Closing lid plate connects, convenient to unclamp cover board automatically after hold-down mechanism separation, workpiece of conveniently taking.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model spring stack internal structure schematic diagram；
Fig. 3 is the utility model spring stack overlooking structure diagram.
In figure：1 holder, 2 supporting tables, 3 positioning bases, 4 spring stacks, 5 cover boards, 6 positioning plates, 7 link blocks, 8 compression bars, 9 hands
Handle, 10 antiskid glue sleeves, 11 rubber blocks, 12 springs, 13 loop bars, 14 sleeves, 15 fixed plates.
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：Lever tool mechanism, including holder 1, the branch
1 upper end of frame is fixedly connected with supporting table 2, and 2 centre position of the supporting table is connected with positioning base 3, among the positioning base 3
It is connected with spring stack 4,4 upper end of the spring stack is connected with the cover board 5 to match with positioning base 3, and 2 side of the supporting table is solid
Surely it is connected with positioning plate 6,6 rear end of the positioning plate is hinged with link block 7, and 6 front end of the positioning plate is hinged with compression bar 8, described
8 rear end of compression bar is hinged with handle 9, and 9 centre position of the handle is articulated with link block 7, and 9 one end of the handle is connected with skid-proof rubber
Set 10,8 front end of the compression bar is bolted with rubber block 11, and the rubber block 11 is located at 5 upper end of cover board.
Specifically, the spring stack 4 includes spring 12, loop bar 13 and sleeve 14,13 upper end of the loop bar is fixedly connected on
Cover board 5, the sleeve 14 are fixedly connected on positioning base 3.
Specifically, the sleeve 14 is socketed on loop bar 13,14 side of the sleeve is connected with reinforcing rib.
Specifically, the spring 12 is inside sleeve 14, the spring 12 is located at 13 lower end of loop bar.
Specifically, 14 lower end of the sleeve is connected with fixed plate 15, bolt hole is equipped among the fixed plate 15.
Specifically, the positioning base 3 matches with 5 shape of cover board, phase is equipped between the positioning base 3 and cover board 5
Matched positioning groove.
Operation principle：The utility model lever tool mechanism will need the workpiece processed to be placed on positioning base 3 when use
Groove in, link block 7 is then lifted by the handle 9 with antiskid glue sleeve 10 so that compression bar 8 downwardly against cover board 5, to
Clamp workpiece, after processing is completed, release handle 9.
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. lever tool mechanism, including holder（1）, it is characterised in that：The holder（1）Upper end is fixedly connected with supporting table（2）,
The supporting table（2）Centre position is connected with positioning base（3）, the positioning base（3）Centre is connected with spring stack（4）, institute
State spring stack（4）Upper end is connected with and positioning base（3）The cover board to match（5）, the supporting table（2）Side is fixedly connected with
Positioning plate（6）, the positioning plate（6）Rear end is hinged with link block（7）, the positioning plate（6）Front end is hinged with compression bar（8）, institute
State compression bar（8）Rear end is hinged with handle（9）, the handle（9）Centre position is articulated with link block（7）, the handle（9）One end
It is connected with antiskid glue sleeve（10）, the compression bar（8）Front end is bolted with rubber block（11）, the rubber block（11）Positioned at cover board（5）
Upper end.
2. lever tool mechanism according to claim 1, it is characterised in that：The spring stack（4）Including spring（12）, set
Bar（13）And sleeve（14）, the loop bar（13）Upper end is fixedly connected on cover board（5）, the sleeve（14）It is fixedly connected on positioning
Pedestal（3）.
3. lever tool mechanism according to claim 2, it is characterised in that：The sleeve（14）It is socketed on loop bar（13）,
The sleeve（14）Side is connected with reinforcing rib.
4. lever tool mechanism according to claim 2, it is characterised in that：The spring（12）Embedded in sleeve（14）It is interior
Portion, the spring（12）Positioned at loop bar（13）Lower end.
5. lever tool mechanism according to claim 2, it is characterised in that：The sleeve（14）Lower end is connected with fixed plate
（15）, the fixed plate（15）Centre is equipped with bolt hole.
6. lever tool mechanism according to claim 1, it is characterised in that：The positioning base（3）With cover board（5）Shape
Match, the positioning base（3）With cover board（5）Between be equipped with the positioning groove that matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259171.XU CN207983184U (en) | 2018-02-14 | 2018-02-14 | Lever tool mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259171.XU CN207983184U (en) | 2018-02-14 | 2018-02-14 | Lever tool mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207983184U true CN207983184U (en) | 2018-10-19 |
Family
ID=63825717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820259171.XU Active CN207983184U (en) | 2018-02-14 | 2018-02-14 | Lever tool mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207983184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340066A (en) * | 2019-07-30 | 2019-10-18 | 苏州安锐捷智能科技有限公司 | A kind of nonstandard element production dual clean type purification device with concussion function |
-
2018
- 2018-02-14 CN CN201820259171.XU patent/CN207983184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340066A (en) * | 2019-07-30 | 2019-10-18 | 苏州安锐捷智能科技有限公司 | A kind of nonstandard element production dual clean type purification device with concussion function |
| CN110340066B (en) * | 2019-07-30 | 2024-04-12 | 苏州安锐捷智能科技有限公司 | Double clean type purifying device with oscillation function for nonstandard element production |
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