CN205765099U - A kind of clamping device for foundry goods punching - Google Patents
A kind of clamping device for foundry goods punching Download PDFInfo
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- CN205765099U CN205765099U CN201620477828.0U CN201620477828U CN205765099U CN 205765099 U CN205765099 U CN 205765099U CN 201620477828 U CN201620477828 U CN 201620477828U CN 205765099 U CN205765099 U CN 205765099U
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- circular hole
- side connecting
- connecting bar
- foundry goods
- bar
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Abstract
This utility model relates to field of machining, a kind of clamping device for foundry goods punching, including operating board, left hand cylinder, right cylinder, left-side connecting bar, right-side connecting bar and location bar, left hand cylinder and right cylinder are respectively mounted and are fixed on below operating table surface, the free telescopic end of left hand cylinder and right cylinder is each passed through operating table surface, and free telescopic end end installs fixing with the lower end of left-side connecting bar and right-side connecting bar respectively, the upper end of left-side connecting bar and right-side connecting bar is installed fixing with location bar respectively, location bar is parallel with operating table surface, and form the space putting foundry goods between the two.This utility model simple in construction, easy and safe to operate fast, it is possible to by foundry goods Quick-clamped position, skidding is not had during punching, ensure that the accuracy of punching, multiple foundry goods clamping and positioning can be punched simultaneously, greatly increase the efficiency of production and the qualification rate of product.
Description
Technical field
This utility model relates to field of machining, a kind of clamping device for foundry goods punching.
Background technology
In modern industry production process, clamping and positioning device is widely used, when punching foundry goods during foundry goods punches, in irregular shape due to foundry goods, is difficult to clamping and location, it is easy to occur skidding, the fixing difficulty in position, there is the situation of deflection in the hole site being up to.Cannot be clamped by foundry goods quickly and easily, the accuracy of punching can not get well ensureing, the qualification rate causing efficiency and the workpiece product produced is the highest, greatly reduces production efficiency, is unfavorable for the carrying out produced.
Utility model content
The defect that this utility model exists for prior art, it is provided that a kind of simple in construction, easy and safe to operate fast, it is possible to foundry goods Quick-clamped is positioned, it is ensured that the accuracy of punching and the clamping device for foundry goods punching of precision.
For solving above-mentioned technical problem, this utility model provides a kind of clamping device for foundry goods punching, including operating board, left hand cylinder, right cylinder, left-side connecting bar, right-side connecting bar and location bar；
Described operating board is hollow structure, and the upper surface of described operating board is operating table surface, and described operating table surface is provided with circular hole I and circular hole II；
Described left hand cylinder and right cylinder are respectively mounted and are fixed on below operating table surface, the free telescopic end of described left hand cylinder passes circular hole I, and be connected with the lower end of described left-side connecting bar, the free telescopic end of described right cylinder passes circular hole II, and is connected with the lower end of described right-side connecting bar；
Described location bar is provided with circular hole III and circular hole IV, distance between described circular hole III and circular hole IV is identical with the distance between circular hole I and circular hole II, the upper end of described left-side connecting bar passes circular hole III, and fix with described location bar, the upper end of described right-side connecting bar passes circular hole IV, and fix with described location bar, described location bar is parallel with operating table surface, forms the space putting foundry goods between described location bar and operating table surface.
Further, the inwall of described circular hole III and circular hole IV is equipped with female thread.
Further, the free telescopic end end of described left hand cylinder and the installation fixed form of left-side connecting bar lower end are for being welded and fixed, and the free telescopic end end of described right cylinder and the installation fixed form of right-side connecting bar lower end are for being welded and fixed.
Further, described left-side connecting bar and right-side connecting bar are that upper end is provided with externally threaded cylinder, and described external screw thread matches with the female thread of circular hole III and circular hole IV.
Further, described location bar is rectangular-shaped.
Specifically, described operating board is rectangular box.
The beneficial effects of the utility model are: this utility model simple in construction, easy and safe to operate fast, foundry goods Quick-clamped can be positioned, skidding is not had during punching, ensure that the accuracy of punching, multiple foundry goods clamping and positioning can be punched simultaneously, greatly increase the efficiency of production and the qualification rate of product.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model device.
In figure: 1-operating board, 2-left hand cylinder, 3-right cylinder, 4-left-side connecting bar, 5-right-side connecting bar, 6-positions bar, 7-circular hole I, 8-circular hole II, 9-circular hole III, 10-circular hole IV.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, broadly fall into the scope of this utility model protection.
Embodiment:
As it is shown in figure 1, a kind of clamping device for foundry goods punching of this utility model, including operating board 1, left hand cylinder 2, right cylinder 3, left-side connecting bar 4, right-side connecting bar 5 and location bar 6；
Described operating board 1 is hollow structure, and the upper surface of described operating board 1 is operating table surface, and described operating table surface is provided with circular hole I 7 and circular hole II 8；
Described left hand cylinder 2 and right cylinder 3 are respectively mounted and are fixed on below operating table surface, the free telescopic end of described left hand cylinder 2 passes circular hole I 7, and be connected with the lower end of described left-side connecting bar 4, the free telescopic end of described right cylinder 3 passes circular hole II 8, and is connected with the lower end of described right-side connecting bar 5；
Described location bar 6 is provided with circular hole III 9 and circular hole IV 10, distance between described circular hole III 9 and circular hole IV 10 is identical with the distance between circular hole I 7 and circular hole II 8, the upper end of described left-side connecting bar 4 passes circular hole III 9, and fix with described location bar 6, the upper end of described right-side connecting bar 5 passes circular hole IV 10, and fix with described location bar 6, described location bar 6 is parallel with operating table surface, forms the space putting foundry goods between described location bar 6 and operating table surface.
Further, the inwall of described circular hole III 9 and circular hole IV 10 is equipped with female thread.
Further, the free telescopic end end of described left hand cylinder 2 and the installation fixed form of left-side connecting bar 4 lower end are for being welded and fixed, and the free telescopic end end of described right cylinder 3 and the installation fixed form of right-side connecting bar 5 lower end are for being welded and fixed.
Further, described left-side connecting bar 4 and right-side connecting bar 5 are provided with externally threaded cylinder for upper end, and described external screw thread matches with the female thread of circular hole III 9 and circular hole IV 10.
Further, described location bar 6 is rectangular-shaped.
Specifically, described operating board 1 is rectangular box.
Use this utility model a kind of when the clamping device of foundry goods punching, left hand cylinder 2 and right cylinder 3 stretch out certain altitude, foundry goods is placed in the middle of the upper surface of operating board 1, the place to be punctured one of foundry goods faces up, the most progressively decline left hand cylinder 2 and right cylinder 3 height, foundry goods by complete clamping and positioning, is positioned bar 6 and fits with foundry goods upper surface, then punching to foundry goods between location bar 6 and operating table surface.Additionally can simultaneously and discharge multiple foundry goods and punch simultaneously in operating table surface.
This utility model simple in construction, easy and safe to operate fast, it is possible to by foundry goods Quick-clamped position, skidding is not had during punching, ensure that the accuracy of punching, multiple foundry goods clamping and positioning can be punched simultaneously, greatly increase the efficiency of production and the qualification rate of product.
Above disclosed it is only a kind of preferred embodiment the most of the present utility model, certainly can not limit the interest field of this utility model, the equivalent variations therefore made according to this utility model claim with this, still belong to the scope that this utility model is contained.
Claims (6)
1. the clamping device for foundry goods punching, it is characterized in that, including operating board (1), left hand cylinder (2), right cylinder (3), left-side connecting bar (4), right-side connecting bar (5) and location bar (6)；
Described operating board (1) is hollow structure, and the upper surface of described operating board (1) is operating table surface, and described operating table surface is provided with circular hole I (7) and circular hole II (8)；
Described left hand cylinder (2) and right cylinder (3) are respectively mounted and are fixed on below operating table surface, the free telescopic end of described left hand cylinder (2) passes circular hole I (7), and be connected with the lower end of described left-side connecting bar (4), the free telescopic end of described right cylinder (3) passes circular hole II (8), and is connected with the lower end of described right-side connecting bar (5)；
Described location bar (6) is provided with circular hole III (9) and circular hole IV (10), distance between described circular hole III (9) and circular hole IV (10) is identical with the distance between circular hole I (7) and circular hole II (8), the upper end of described left-side connecting bar (4) passes circular hole III (9), and fix with described location bar (6), the upper end of described right-side connecting bar (5) passes circular hole IV (10), and fix with described location bar (6), described location bar (6) is parallel with operating table surface, the space putting foundry goods is formed between described location bar (6) and operating table surface.
A kind of clamping device for foundry goods punching the most according to claim 1, it is characterised in that the inwall of described circular hole III (9) and circular hole IV (10) is equipped with female thread.
A kind of clamping device for foundry goods punching the most according to claim 1, it is characterized in that, the free telescopic end end of described left hand cylinder (2) and the installation fixed form of left-side connecting bar (4) lower end are for being welded and fixed, and the free telescopic end end of described right cylinder (3) and the installation fixed form of right-side connecting bar (5) lower end are for being welded and fixed.
A kind of clamping device for foundry goods punching the most according to claim 2, it is characterized in that, described left-side connecting bar (4) and right-side connecting bar (5) are that upper end is provided with externally threaded cylinder, and described external screw thread matches with the female thread of circular hole III (9) and circular hole IV (10).
5. according to a kind of clamping device for foundry goods punching described in claim 1, it is characterised in that described location bar (6) is rectangular-shaped.
A kind of clamping device for foundry goods punching the most according to claim 1, it is characterised in that described operating board (1) is rectangular box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477828.0U CN205765099U (en) | 2016-05-24 | 2016-05-24 | A kind of clamping device for foundry goods punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477828.0U CN205765099U (en) | 2016-05-24 | 2016-05-24 | A kind of clamping device for foundry goods punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765099U true CN205765099U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620477828.0U Active CN205765099U (en) | 2016-05-24 | 2016-05-24 | A kind of clamping device for foundry goods punching |
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| Country | Link |
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| CN (1) | CN205765099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669578A (en) * | 2018-04-17 | 2018-10-19 | 倪晋挺 | A kind of hammer dynamic formula opens coconut palm device |
-
2016
- 2016-05-24 CN CN201620477828.0U patent/CN205765099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669578A (en) * | 2018-04-17 | 2018-10-19 | 倪晋挺 | A kind of hammer dynamic formula opens coconut palm device |
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