CN213136578U - Workpiece clamping device convenient to install and take out - Google Patents
Workpiece clamping device convenient to install and take out Download PDFInfo
- Publication number
- CN213136578U CN213136578U CN202021602739.7U CN202021602739U CN213136578U CN 213136578 U CN213136578 U CN 213136578U CN 202021602739 U CN202021602739 U CN 202021602739U CN 213136578 U CN213136578 U CN 213136578U
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- China
- Prior art keywords
- pivot
- draw
- commentaries
- base
- plate
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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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 9
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 9
- 230000037431 insertion Effects 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to an assembly clamping tool technical field especially relates to a work piece clamping device convenient to installation and taking out. At present, the rubber insertion rod is installed in the steel ring in an enterprise in a manual assembly mode, the rubber insertion rod is inserted into the hole mainly through clamping the main steel ring by two fingers, the insertion rod is pulled out by the other hand, the operation efficiency of the method is low, and the fingers are seriously abraded. The utility model discloses, including fixture and pressure pull mechanism, wherein fixture passes through the steel groove card in the desktop edge, utilizes nut and bolt fastening in the table limit, and the draw-in groove is fixed in the steel groove top and is used for blocking rubber inserted bar and steel ring, presses pull mechanism including drawing the pivot and pressing the pivot, utilizes clamp plate and bottom plate to push down the rubber inserted bar, through drawing the pivot and pulling the rubber inserted bar and accomplish the assembly. The utility model has the advantages of the activity is high, and convenient operation improves assembly efficiency.
Description
Technical Field
The utility model relates to an assembly clamping tool technical field especially relates to a work piece clamping device convenient to installation and taking out.
Background
Mechanical assembly refers to the connection of mechanical parts or components according to the design technical requirements, and the mechanical parts or components are combined into a machine. The quality of the assembly work plays a very important role in the efficiency of the machine, the duration of the repair, the labor and cost of the work, etc. At present, the rubber insertion rod is installed in the steel ring in an enterprise in a manual assembly mode, the rubber insertion rod is inserted into the hole mainly through clamping the main steel ring by two fingers, the insertion rod is pulled out by the other hand, the operation efficiency of the method is low, and the fingers are seriously abraded.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a to the weak point of prior art, and the work piece clamping device who provides is convenient for install and take out.
The utility model provides a technical scheme of above-mentioned problem does:
the utility model provides a work piece clamping device convenient to installation and taking out, includes fixture and pressure drawing mechanism, fixture includes the channel-section steel, the nut, bolt and draw-in groove, the nut welds in the channel-section steel below, and the bolt inserts the nut, the draw-in groove is fixed in the channel-section steel top, press drawing mechanism including drawing the commentaries on classics base, draw the pivot, the bottom plate, the clamp plate presses the pivot and presses the commentaries on classics base, draw the commentaries on classics base to be fixed in the channel-section steel side, draw the pivot to install in drawing commentaries on classics base top, bottom plate one end inserts and draws the pivot, presses the commentaries on classics base to install in the bottom plate top.
Preferably, the side edge of the clamping groove is provided with a U-shaped groove for clamping the steel ring.
Preferably, a lower gasket is arranged above the bottom plate, so that the friction force of the pulling rubber insertion rod can be increased.
Preferably, an upper gasket is mounted below the pressure plate.
Preferably, the hand-held part of the pressure plate and the bottom plate is in a long and flat shape, so that the stress area is increased.
Preferably, the top of the bolt is provided with a circular arc chamfer to protect the bottom of the desktop.
The utility model has the advantages that:
the utility model discloses, including fixture and pressure pull mechanism, wherein fixture passes through the steel groove card in the desktop edge, utilizes nut and bolt fastening in the table limit, and the draw-in groove is fixed in the steel groove top and is used for blocking rubber inserted bar and steel ring, presses pull mechanism including drawing the pivot and pressing the pivot, utilizes clamp plate and bottom plate to push down the rubber inserted bar, through drawing the pivot and pulling the rubber inserted bar and accomplish the assembly. The utility model has the advantages of the activity is high, and convenient operation improves assembly efficiency.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic side view of the rear axle of the present invention.
In the figure: the clamping mechanism 1, the pressing and pulling mechanism 2, the steel ring 3, the rubber inserted link 4, the channel steel 11, the nut 12, the bolt 13, the clamping groove 14, the pulling and rotating base 21, the pulling and rotating shaft 22, the bottom plate 23, the lower gasket 24, the pressing plate 25, the upper gasket 26, the pressing and rotating shaft 27, the spring 28 and the pressing and rotating base 29.
Detailed Description
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1-2, a work piece clamping device convenient to installation and taking out, include fixture 1 and press and draw mechanism 2, fixture 1 includes channel-section steel 11, nut 12, bolt 13 and draw-in groove 14, nut 12 welds in channel-section steel 11 below, and bolt 13 inserts nut 12, draw-in groove 14 is fixed in channel-section steel 11 top, press and draw mechanism 2 including drawing commentaries on classics base 21, draw pivot 22, bottom plate 23, clamp plate 25, press pivot 27 and press commentaries on classics base 29, draw commentaries on classics base 21 and be fixed in channel-section steel 11 side, draw pivot 22 and install in drawing commentaries on classics base 21 top, bottom plate 23 one end inserts and draws pivot 22, presses commentaries on classics base 29 to install in bottom plate 23 top, clamp plate 25 installs on pressing commentaries on classics base 29 through pressing pivot 27, spring 28 is installed to. And a U-shaped groove is formed in the side edge of the clamping groove 14 and used for clamping the steel ring. A lower gasket 24 is arranged above the bottom plate 23, so that the friction force of the rubber insert rod can be increased. An upper gasket 26 is mounted below the pressure plate 25. The hand-held part of the pressure plate 25 and the bottom plate 23 is long and flat, so that the stress area is increased. The top of the bolt 13 is provided with an arc chamfer to protect the bottom of the desktop.
In this embodiment, during assembly, the rubber insertion rod 4 is inserted into the steel ring 3, and is placed into the slot 14, so that the plastic rod of the insertion rod extends out of the U-shaped slot of the slot 14, the pressing plate 25 is pressed to rotate around the pressing rotating shaft, so that the pressing plate 25 and the bottom plate 23 clamp the plastic rod, the pressing plate 25 is rotated along the pulling rotating shaft 22, the plastic rod is pulled to complete assembly, after the assembly is completed, the pressing plate 25 is released, and the pressing plate 25 is rebounded to the initial height by the spring 28.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a work piece clamping device convenient to installation and taking out, includes fixture (1) and pressure and draws mechanism (2), its characterized in that: fixture (1) includes channel-section steel (11), nut (12), bolt (13) and draw-in groove (14), nut (12) weld in channel-section steel (11) below, and bolt (13) insert nut (12), draw-in groove (14) are fixed in channel-section steel (11) top, press and draw mechanism (2) including drawing commentaries on classics base (21), draw pivot (22), bottom plate (23), clamp plate (25), press pivot (27) and press commentaries on classics base (29), draw commentaries on classics base (21) and be fixed in channel-section steel (11) side, draw pivot (22) and install in drawing commentaries on classics base (21) top, bottom plate (23) one end is inserted and is drawn pivot (22), and press commentaries on classics base (29) to install in bottom plate (23) top, clamp plate (25) are installed on pressing commentaries on classics base (29) through pressing pivot (27), spring (28) are installed.
2. A workpiece holding device for easy installation and removal as defined in claim 1, characterised in that said slot (14) is flanked by U-shaped grooves.
3. A workpiece holding device for easy installation and removal as in claim 1, characterised in that a lower spacer (24) is mounted above said base plate (23).
4. A workpiece holding device for easy installation and removal as in claim 1, characterised in that an upper gasket (26) is mounted below the pressure plate (25).
5. A workpiece holding device for easy mounting and removal as set forth in claim 1, characterized in that the holding portions of the pressure plate (25) and the base plate (23) are oblong.
6. A workpiece holding device for easy installation and removal as defined in claim 1, characterised in that the top of said bolt (13) has a rounded chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602739.7U CN213136578U (en) | 2020-08-05 | 2020-08-05 | Workpiece clamping device convenient to install and take out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021602739.7U CN213136578U (en) | 2020-08-05 | 2020-08-05 | Workpiece clamping device convenient to install and take out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213136578U true CN213136578U (en) | 2021-05-07 |
Family
ID=75736081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021602739.7U Expired - Fee Related CN213136578U (en) | 2020-08-05 | 2020-08-05 | Workpiece clamping device convenient to install and take out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213136578U (en) |
-
2020
- 2020-08-05 CN CN202021602739.7U patent/CN213136578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |