CN207656289U - A kind of clamping device of mechanical processing - Google Patents
A kind of clamping device of mechanical processing Download PDFInfo
- Publication number
- CN207656289U CN207656289U CN201720405026.3U CN201720405026U CN207656289U CN 207656289 U CN207656289 U CN 207656289U CN 201720405026 U CN201720405026 U CN 201720405026U CN 207656289 U CN207656289 U CN 207656289U
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- China
- Prior art keywords
- metal tube
- mounting blocks
- slide bar
- mounting
- mechanical processing
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Abstract
The utility model is related to technical fields of mechanical processing, especially a kind of clamping device of mechanical processing, including pedestal, the top of the pedestal is equipped with fixed plate, it is connected by two telescopic devices between the fixed plate and pedestal, it is respectively equipped with the second slide bar and the first slide bar between two telescopic devices, the top of the fixed plate, which is run through, is equipped with the first metal tube, the top of first metal tube is equipped with screwed pipe, the internal whorl connecting screw of the screwed pipe, the top of the screw rod is equipped with mounting plate, the bottom end of the screw rod passes through the first metal tube and extends to the lower section of fixed plate, the bottom end of the screw rod is socketed with annular element, it is equipped with limited block above and below the annular element.The utility model is simple in structure, easy to use, is applied not only to that clamping is adjusted according to the size of workpiece, and can also improve reduction waste of time, to improve the working efficiency of mechanical processing.
Description
Technical field
The utility model is related to technical field of mechanical processing more particularly to a kind of clamping devices of mechanical processing.
Background technology
Before mechanical machining, it also needs the workpiece of processing being fixed, be processed for workpiece of different sizes
When, different types of pressing plate is also needed to change, pressing plate not only wastes the more time during disassembly and assembly, but also
Increase processing cost.
Utility model content
Workpiece of different sizes is processed purpose of the utility model is to solve existing in the prior art
When, different types of pressing plate is also needed to change, pressing plate not only wastes the more time during disassembly and assembly, but also
The shortcomings that increasing processing cost, and a kind of clamping device of the mechanical processing proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of clamping device of mechanical processing, including pedestal are designed, the top of the pedestal is equipped with fixed plate, described solid
It is connected by two telescopic devices between fixed board and pedestal, the second slide bar and first is respectively equipped between two telescopic devices and is slided
Bar, the top of the fixed plate, which is run through, is equipped with the first metal tube, and the top of first metal tube is equipped with screwed pipe, described
The top of the internal whorl connecting screw of screwed pipe, the screw rod is equipped with mounting plate, and the bottom end of the screw rod passes through the first metal
Pipe fitting and the lower section for extending to fixed plate, the bottom end of the screw rod are socketed with annular element, above and below the annular element
Equipped with limited block, on the annular element flexible connection offer strip hole on the strip plate there are two strip plate, described second
The second casing is coaxially installed on slide bar, second casing is slided along the surface of the second slide bar, set on second casing
Have a convex block, and convex block extends to strip hole, and strip hole is slided along the surface of convex block, the strip plate far from annular element one
End is connected with the first mounting blocks, and first mounting blocks are located at the lower section of the first slide bar, and are co-axially mounted on the first slide bar
There are the first sleeve being connect with the first mounting blocks, the first sleeve to be slided along the surface of the first slide bar, first installation
The bottom of block is connected with the second mounting blocks by telescopic rod, and spring is additionally provided between second mounting blocks and the first mounting blocks.
Preferably, the telescopic device includes the second metal tube, and second metal tube is connect with fixed plate, described
Supporting rod is plugged at the bottom end opening of second metal tube, the one end of the supporting rod far from the second metal tube connects with pedestal
Connect, the tooling hole of multiple vertical equidistant arrangements be installed on the supporting rod, and the quantity in tooling hole at least there are five, and second
Through being equipped with clamping screw with tooling hole Matching installation on metal tube, second slide bar and the first slide bar with the second gold medal
Belong to pipe fitting connection.
Preferably, arc notch is offered on side opposite between first mounting blocks and the second mounting blocks,
Two notches are symmetrical arranged.
Preferably, the telescopic rod includes third metal tube, one end and the first mounting blocks of the third metal tube
Connection, the described one end of third metal tube far from the first mounting blocks is plugged with mounting rod, and mounting rod and the second mounting blocks connect
It connects, the spring is socketed on third metal tube and mounting rod.
Preferably, multiple mounting grooves are offered in the first sleeve, and Universal caster is installed in the mounting groove,
And the ball of Universal caster is slided along the surface of Universal caster, and mounting groove is at least provided with four, and mode equiangularly
Arrangement.
The utility model proposes a kind of mechanical processing clamping device, advantageous effect is：By the way that telescopic rod is added
And spring, in this way be used for the distance between the first mounting blocks and the second mounting blocks are adjusted, to with according to workpiece
Height is adjusted, and is also convenient for operating in this way, improves the convenience of people's operation；By the way that strip plate and screw rod is added, use
It is adjusted in the distance between two first mounting blocks, to which the width of basis is adjusted, and is also convenient in this way pair
Workpiece is clamped, to avoid causing waste of time because replacing pressing plate, to improve the efficiency of work；By the way that ring is added
Shape part and annular element and limited block can avoid strip plate from being rotated with screw rod, to raising the with square bar in rotation in this way
The stability of one mounting blocks movement；By the way that convex block and the second casing and strip hole is added, moved convenient for strip plate so that right
The adjusting of strip plate is more convenient；By the way that first sleeve and the first slide bar is added, when the first mounting blocks are in clamping workpiece, improve
The stability of first mounting blocks.The utility model is simple in structure, easy to use, is applied not only to be adjusted according to the size of workpiece
Clamping, and reduction waste of time can also be improved, to improve the working efficiency of mechanical processing.
Description of the drawings
Fig. 1 be the utility model proposes a kind of mechanical processing clamping device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of mechanical processing clamping device Telescopic rod structure schematic diagram；
Fig. 3 be the utility model proposes a kind of mechanical processing clamping device first sleeve internal structure signal
Figure.
In figure：Spring 1, tooling hole 2, the first mounting blocks 3, clamping screw 4, first sleeve 5, the second slide bar 6, convex block 7,
Strip hole 8, screwed pipe 9, mounting plate 10, screw rod 11, the first metal tube 12, strip plate 13, the second casing 14, fixed plate 15,
Second metal tube 16, supporting rod 17, telescopic rod 18, pedestal 19, the second mounting blocks 20, the first slide bar 21, mounting groove 22, ten thousand
To ball 23, third metal tube 24, mounting rod 25, limited block 26, annular element 27.
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.
Referring to Fig.1-3, the top of a kind of clamping device of mechanical processing, including pedestal 19, pedestal 19 is equipped with fixed plate
15, it is connected by two telescopic devices between fixed plate 15 and pedestal 19, the second slide bar 6 is respectively equipped between two telescopic devices
With the first slide bar 21, telescopic device includes the second metal tube 16, and the second metal tube 16 is connect with fixed plate 15, the second metal
Supporting rod 17 is plugged at the bottom end opening of pipe fitting 16, the one end of supporting rod 17 far from the second metal tube 16 connects with pedestal 19
Connect, the tooling hole 2 of multiple vertical equidistant arrangements be installed on supporting rod 17, and the quantity in tooling hole 2 at least there are five, and second
Through being equipped with clamping screw 4 with 2 Matching installation of tooling hole on metal tube 16, the second slide bar 6 and the first slide bar 21 are with the
Two metal tubes 16 connect, and telescopic device can be adjusted the height of the device according to selling on a commission basis for workpiece, improve to work
The convenience of part clamping.
The top of fixed plate 15, which is run through, is equipped with the first metal tube 12, and the top of the first metal tube 12 is equipped with screwed pipe
9, the top of the internal whorl connecting screw 11 of screwed pipe 9, screw rod 11 is equipped with mounting plate 10, and the bottom end of screw rod 11 passes through the first gold medal
Belong to pipe fitting 12 and extend to the lower section of fixed plate 15, the bottom end of screw rod 11 is socketed with annular element 27, and the top of annular element 27 is under
Side is equipped with limited block 26, on annular element 27 flexible connection offer strip hole 8 on strip plate 13 there are two strip plate 13, the
The second casing 14 is coaxially installed on two slide bars 6, the second casing 14 is slided along the surface of the second slide bar 6, on the second casing 14
Equipped with convex block 7, and convex block 7 extends to strip hole 8, and strip hole 8 is slided along the surface of convex block 7, and strip plate 13 is far from annular
One end of part 27 is connected with the first mounting blocks 3, and the first mounting blocks 3 are located at the lower section of the first slide bar 21, and the first slide bar 21
On be coaxially installed with the first sleeve 5 being connect with the first mounting blocks 3, first sleeve 5 is slided along the surface of the first slide bar 21,
The bottom of first mounting blocks 3 is connected with the second mounting blocks 20, the second mounting blocks 20 and first peace by telescopic rod 18
It is additionally provided with spring 1 between dress block 3, arc-shaped is offered on opposite side between the first mounting blocks 3 and the second mounting blocks 20
Notch, two notches are symmetrical arranged, and convenient for arc-shaped workpiece is clamped, improve the practicability of the device, telescopic rod includes
Third metal tube 24, one end of third metal tube 24 are connect with the first mounting blocks 3, and third metal tube 24 is far from the first peace
One end of dress block 3 is plugged with mounting rod 25, and mounting rod 25 is connect with the second mounting blocks 20, and spring 1 is socketed in third metal tube
On part 24 and mounting rod 25.
Multiple mounting grooves 22 are offered in first sleeve 5, and Universal caster 23, and universal rolling are installed in mounting groove 22
The ball of pearl 23 is slided along the surface of the first slide bar 21, and mounting groove 22 is at least provided with four, and mode equiangularly is arranged
Row reduce the frictional force mobile on the first slide bar 21 of first sleeve 5, to facilitate the movement of first sleeve 5.
Operation principle：When workpiece is clamped, between workpiece is first placed on two the first mounting blocks 3, then root
Apply pressure according to the second mounting blocks of height size pair 20 of workpiece, so that the length of telescopic rod 18 changes, leads to the
The distance between two mounting blocks 20 and the first mounting blocks 3 change, and are then rotating screw rod 11 by mounting plate 10 so that spiral shell
Bar 11, which is located to open up, to move up, and during screw rod 11 moves, annular element 27 drives length due to the blocking of limited block 16
Batten 13 is moved, and strip hole 8 is slided strip plate 13 on the surface of convex block 7 in the process of moving, so that
Strip plate 13 pulls the first mounting blocks 3 to see movement, and during the first mounting blocks 3 move, pass through the first slide bar 21 and first
The cooperation of casing 5 can make the clamping of the first mounting blocks 3 stablize.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of clamping device of mechanical processing, including pedestal (19), which is characterized in that the top of the pedestal (19) is equipped with
Fixed plate (15) is connected between the fixed plate (15) and pedestal (19) by two telescopic devices, between two telescopic devices
It is respectively equipped with the second slide bar (6) and the first slide bar (21), the top of the fixed plate (15), which is run through, is equipped with the first metal tube
(12), the top of first metal tube (12) is equipped with screwed pipe (9), the internal whorl connecting screw of the screwed pipe (9)
(11), the top of the screw rod (11) is equipped with mounting plate (10), and the bottom end of the screw rod (11) passes through the first metal tube (12)
And the lower section of fixed plate (15) is extended to, the bottom end of the screw rod (11) is socketed with annular element (27), the annular element (27)
Above and below be equipped with limited block (26), there are two strip plate (13), the strips for flexible connection on the annular element (27)
Strip hole (8) is offered on plate (13), and the second casing (14), second casing are coaxially installed on second slide bar (6)
(14) it is slided along the surface of the second slide bar (6), second casing (14) is equipped with convex block (7), and convex block (7) extends to length
Hole (8), and strip hole (8) is slided along the surface of convex block (7), the one end of the strip plate (13) far from annular element (27) is lived
Dynamic to be connected with the first mounting blocks (3), first mounting blocks (3) are located at the lower section of the first slide bar (21), and the first slide bar (21)
On be coaxially installed with the first sleeve (5) being connect with the first mounting blocks (3), the first sleeve (5) is along the first slide bar (21)
Surface sliding, the bottoms of first mounting blocks (3) is connected with the second mounting blocks (20) by telescopic rod (18), described second
Spring (1) is additionally provided between mounting blocks (20) and the first mounting blocks (3).
2. a kind of clamping device of mechanical processing according to claim 1, which is characterized in that the telescopic device includes
Second metal tube (16), second metal tube (16) connect with fixed plate (15), second metal tube (16)
Supporting rod (17), the one end of the supporting rod (17) far from the second metal tube (16) and pedestal (19) are plugged at bottom end opening
It connects, the tooling hole (2) of multiple vertical equidistant arrangements is installed, and the quantity of tooling hole (2) is at least on the supporting rod (17)
There are five, and run through the clamping screw (4) being equipped with tooling hole (2) Matching installation on the second metal tube (16), described second
Slide bar (6) and the first slide bar (21) are connect with the second metal tube (16).
3. a kind of clamping device of mechanical processing according to claim 1, which is characterized in that first mounting blocks
(3) arc notch is offered on side opposite between the second mounting blocks (20), two notches are symmetrical arranged.
4. a kind of clamping device of mechanical processing according to claim 1, which is characterized in that the telescopic rod includes the
One end of three metal tubes (24), the third metal tube (24) is connect with the first mounting blocks (3), the third metal tube
(24) one end far from the first mounting blocks (3) is plugged with mounting rod (25), and mounting rod (25) is connect with the second mounting blocks (20),
The spring (1) is socketed on third metal tube (24) and mounting rod (25).
5. a kind of clamping device of mechanical processing according to claim 1, which is characterized in that the first sleeve (5)
On offer multiple mounting grooves (22), is installed with Universal caster (23), and Universal caster (23) in the mounting groove (22)
Ball slided along the surface of Universal caster (23), and mounting groove (22) is at least provided with four, and mode equiangularly is arranged
Row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720405026.3U CN207656289U (en) | 2017-04-18 | 2017-04-18 | A kind of clamping device of mechanical processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720405026.3U CN207656289U (en) | 2017-04-18 | 2017-04-18 | A kind of clamping device of mechanical processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656289U true CN207656289U (en) | 2018-07-27 |
Family
ID=62936209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720405026.3U Expired - Fee Related CN207656289U (en) | 2017-04-18 | 2017-04-18 | A kind of clamping device of mechanical processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656289U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042418A (en) * | 2017-04-18 | 2017-08-15 | 宁夏飞天科技有限公司 | A kind of clamping device of machining |
| CN109129181A (en) * | 2018-08-09 | 2019-01-04 | 柳州市钜诚科技有限公司 | A kind of tubular casting clamping tooling |
| CN109304566A (en) * | 2018-09-29 | 2019-02-05 | 高邮市大江泵业有限公司 | A kind of spiral case welder and its application method |
-
2017
- 2017-04-18 CN CN201720405026.3U patent/CN207656289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042418A (en) * | 2017-04-18 | 2017-08-15 | 宁夏飞天科技有限公司 | A kind of clamping device of machining |
| CN109129181A (en) * | 2018-08-09 | 2019-01-04 | 柳州市钜诚科技有限公司 | A kind of tubular casting clamping tooling |
| CN109304566A (en) * | 2018-09-29 | 2019-02-05 | 高邮市大江泵业有限公司 | A kind of spiral case welder and its application method |
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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: 20180727 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |