CN103352890B - A kind of horizontal gripper cylinder - Google Patents
A kind of horizontal gripper cylinder Download PDFInfo
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- CN103352890B CN103352890B CN201310089726.2A CN201310089726A CN103352890B CN 103352890 B CN103352890 B CN 103352890B CN 201310089726 A CN201310089726 A CN 201310089726A CN 103352890 B CN103352890 B CN 103352890B
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- valve pocket
- piston rod
- cavity
- fixed plate
- cylinder body
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Abstract
The present invention relates to cylinder technical field, in particular to the horizontal gripper cylinder of one, the fixed plate A comprising cylinder body and be arranged with in cylinder body both sides and fixed plate B, in described cylinder body side, transverse horizontal is provided with valve pocket A, in cylinder body opposite side, transverse horizontal is provided with valve pocket B, described valve pocket A accent is provided with lid A, piston assembly A and piston rod A is provided with in valve pocket A, described piston rod A one end is fixedly connected with piston assembly A, and the piston rod A the other end is fixedly connected with fixed plate A through lid A; Described valve pocket B accent is provided with lid B, is provided with piston assembly B and piston rod B in valve pocket B, and described piston rod B one end is fixedly connected with piston assembly B.Compact structure of the present invention, acts in agreement, and whole structure is good.
Description
Technical field
The present invention relates to cylinder technical field, particularly the horizontal gripper cylinder of one.
Background technique
Holding device for holding workpiece is very common in field of machining.Existing holding device is more complicated mechanical structure, cost of production is high, operation is also inconvenient, for effectively solving these technical problems, doing in the industry large quantifier elimination, having occurred the tactic pattern that cylinder combines with clamping plate, existing cylinder holding device comprises two cylinders, two clamping plate, fix clamping plate on each cylinder output is defeated, are symmetrical arranged.When needing holding workpiece, two cylinders start simultaneously, promote respective clamping plate relative movement, clamp workpiece, and after work machines, two cylinders are retracted simultaneously, and two clamping plate move simultaneously, decontrol workpiece.This tactic pattern, loosely organized, the acting in agreement property of lay special stress on two cylinders, whole structure is not good enough, is necessary effectively to improve existing structure, to improve its performance.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, a kind of compact structure is provided, rational horizontal gripper cylinder is set.
For achieving the above object, the present invention is by the following technical solutions:
The horizontal gripper cylinder of one of the present invention, the fixed plate A comprising cylinder body and be arranged with in cylinder body both sides and fixed plate B, in described cylinder body side, transverse horizontal is provided with valve pocket A, in cylinder body opposite side, transverse horizontal is provided with valve pocket B, described valve pocket A accent is provided with lid A, be provided with piston assembly A and piston rod A in valve pocket A, described piston rod A one end is fixedly connected with piston assembly A, and the piston rod A the other end is fixedly connected with fixed plate A through lid A; Described valve pocket B accent is provided with lid B, is provided with piston assembly B and piston rod B in valve pocket B, and described piston rod B one end is fixedly connected with piston assembly B, and the piston rod B the other end is fixedly connected with fixed plate B through lid B; Described piston rod A and piston rod B be arranged in parallel; Valve pocket A is divided into cavity one and cavity two by described piston assembly A, valve pocket B is divided into cavity three and cavity four by described piston assembly B, described cavity one and cavity tee joint, described cavity two is communicated with cavity four, described cylinder body is provided with pore A and pore B, described pore A is communicated with cavity one, and described pore B is communicated with cavity two.
Further, the side that described cylinder body is provided with valve pocket A is provided with guiding groove A, is provided with directional post A in described guiding groove A, and directional post A outer end is fixedly connected with fixed plate A, and described directional post A and piston rod A be arranged in parallel; The side that described cylinder body is provided with valve pocket B is provided with guiding groove B, is provided with directional post B in guiding groove B, and directional post B outer end is fixedly connected with fixed plate B, and described directional post B and piston rod B be arranged in parallel.
Further, described guiding groove A is located at below valve pocket A, and described guiding groove B is located at above valve pocket B.
Further, inside described lid A, be provided with bumper, inside described lid B, be provided with bumper.
After adopting said structure, beneficial effect of the present invention is: cylinder body both sides of the present invention are respectively equipped with fixed plate A and piston rod A assembly and fixed plate B and piston rod B assembly, and fixed plate A and piston rod A assembly and fixed plate B and piston rod assembly relative movement simultaneously, effectively can realize the function that in prior art, multiple cylinder realizes, and compact structure, act in agreement, whole structure is good.
Accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present invention;
Fig. 2 is using state structural representation of the present invention.
In figure:
1, fixed plate A; 2, piston rod A; 3, pore A; 4, cavity one;
5, cylinder body; 6, pore B; 7, cavity two; 8, piston assembly A;
9, guiding groove B; 10, directional post B; 11, fixed plate B; 12, bumper;
13, lid B; 14, piston rod B; 15, cavity three; 16, piston assembly B;
17, cavity four; 18, guiding groove A; 19, directional post A; 20, lid A;
21, left fixing frame; 22, right fixing frame; 23, workpiece.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, the horizontal gripper cylinder of one of the present invention, comprise cylinder body 5 and the fixed plate A 1 be arranged with in cylinder body 5 both sides and fixed plate B11, above-mentioned several parts form agent structure of the present invention.
In described cylinder body 5 side, transverse horizontal is provided with valve pocket A, and in cylinder body 5 opposite side, transverse horizontal is provided with valve pocket B.Described valve pocket A accent is provided with lid A20, is provided with piston assembly A8 and piston rod A2 in valve pocket A, and described piston rod A2 one end is fixedly connected with piston assembly A8, and the piston rod A2 the other end is fixedly connected with fixed plate A 1 through lid A20.Described valve pocket B accent is provided with lid B13, is provided with piston assembly B16 and piston rod B14 in valve pocket B, and described piston rod B14 one end is fixedly connected with piston assembly B14, and the piston rod B14 the other end is fixedly connected with fixed plate B11 through lid B13.
Described piston rod A2 and piston rod B14 be arranged in parallel.
Valve pocket A is divided into cavity 1 and cavity 27 by described piston assembly A8, and valve pocket B is divided into cavity 3 15 and cavity 4 17 by described piston assembly B16.Described cavity 1 is communicated with cavity 3 15, and described cavity 27 is communicated with cavity 4 17, and described cylinder body 5 is provided with pore A3 and pore B6, and described pore A3 is communicated with cavity 1, and described pore B6 is communicated with cavity 27.When inflating in pore A3, gas enters in cavity 1, and piston assembly A8 pushes to move right by air pressure, and gas enters in cavity 3 15, is pushed to move left by piston assembly B16, and now fixed plate A 1 and fixed plate B11 are in clamped condition.When inflating in pore B6, gas enters in cavity 27, and piston assembly A8 pushes to move left by air pressure, and gas enters in cavity 4 17, is pushed to move right by piston assembly B16, and now fixed plate A 1 and fixed plate B11 are in open mode.
The side that described cylinder body 5 is provided with valve pocket A is provided with guiding groove A18, is provided with directional post A19 in described guiding groove A18, and directional post A19 outer end is fixedly connected with fixed plate A 1, and described directional post A19 and piston rod A2 be arranged in parallel.The side that described cylinder body 5 is provided with valve pocket B is provided with guiding groove B9, is provided with directional post B10 in guiding groove B9, and directional post B10 outer end is fixedly connected with fixed plate B11, and described directional post B10 and piston rod B14 be arranged in parallel.Such setting, can effectively realize fixed plate A 1 and fixed plate B11 moves horizontally.
The preferred described guiding groove A18 of the present invention is located at below valve pocket A, and described guiding groove B9 is located at above valve pocket B.Arranged in a crossed manner like this, guide effect is better, and the present invention runs more steady.
Be provided with bumper 12 inside described lid A20, be provided with bumper 12 inside described lid B13, operationally reduce impact force to make the present invention.
As shown in Figure 2, when using of the present invention, fixed plate A 1 is fixed with left fixing frame 21, fixed plate B11 is fixed with right fixing frame 22, when fixed plate A 1 of the present invention and fixed plate B11 are in clamped condition, workpiece 23 can clamp by left fixing frame 21 and right fixing frame 22, is convenient to machining operation.When fixed plate A 1 and fixed plate B11 open, workpiece 23 can be taken out.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (3)
1. a horizontal gripper cylinder, it is characterized in that: comprise cylinder body (5) and be symmetrically set in fixed plate A (1) and the fixed plate B (11) of cylinder body (5) both sides, in described cylinder body (5) side, transverse horizontal is provided with valve pocket A, in cylinder body (5) opposite side, transverse horizontal is provided with valve pocket B, described valve pocket A accent is provided with lid A (20), piston assembly A (8) and piston rod A (2) is provided with in valve pocket A, described piston rod A (2) one end is fixedly connected with piston assembly A (8), piston rod A (2) the other end is fixedly connected with fixed plate A (1) through lid A (20), described valve pocket B accent is provided with lid B (13), piston assembly B (16) and piston rod B (14) is provided with in valve pocket B, described piston rod B (14) one end is fixedly connected with piston assembly B (14), and piston rod B (14) the other end is fixedly connected with fixed plate B (11) through lid B (13), described piston rod A (2) and piston rod B (14) be arranged in parallel, valve pocket A is divided into cavity one (4) and cavity two (7) by described piston assembly A (8), valve pocket B is divided into cavity three (15) and cavity four (17) by described piston assembly B (16), described cavity one (4) is communicated with cavity three (15), described cavity two (7) is communicated with cavity four (17), described cylinder body (5) is provided with pore A (3) and pore B (6), described pore A (3) is communicated with cavity one (4), and described pore B (6) is communicated with cavity two (7), the side that described cylinder body (5) is provided with valve pocket A is provided with guiding groove A (18), directional post A (19) is provided with in described guiding groove A (18), directional post A (19) outer end is fixedly connected with fixed plate A (1), and described directional post A (19) and piston rod A (2) be arranged in parallel, the side that described cylinder body (5) is provided with valve pocket B is provided with guiding groove B (9), directional post B (10) is provided with in guiding groove B (9), directional post B (10) outer end is fixedly connected with fixed plate B (11), and described directional post B (10) and piston rod B (14) be arranged in parallel.
2. horizontal gripper cylinder according to claim 1, is characterized in that: described guiding groove A (18) is located at below valve pocket A, and described guiding groove B (9) is located at above valve pocket B.
3. horizontal gripper cylinder according to claim 1 and 2, is characterized in that: described lid A (20) inner side is provided with bumper (12), and described lid B (13) inner side is provided with bumper (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310089726.2A CN103352890B (en) | 2012-10-23 | 2013-03-10 | A kind of horizontal gripper cylinder |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408848.9 | 2012-10-23 | ||
| CN201210408848 | 2012-10-23 | ||
| CN2012104088489 | 2012-10-23 | ||
| CN201310089726.2A CN103352890B (en) | 2012-10-23 | 2013-03-10 | A kind of horizontal gripper cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103352890A CN103352890A (en) | 2013-10-16 |
| CN103352890B true CN103352890B (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310089726.2A Active CN103352890B (en) | 2012-10-23 | 2013-03-10 | A kind of horizontal gripper cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103352890B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000304006A (en) * | 1999-04-22 | 2000-10-31 | Fujikura Rubber Ltd | Pneumatic cylinder device |
| JP2002213407A (en) * | 2001-01-17 | 2002-07-31 | Komatsu Forklift Co Ltd | Shift-type cylinder for bale clamp device |
| CN203189378U (en) * | 2012-10-23 | 2013-09-11 | 宁波恒敏灵通气动成套有限公司 | Transverse clamping cylinder |
-
2013
- 2013-03-10 CN CN201310089726.2A patent/CN103352890B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000304006A (en) * | 1999-04-22 | 2000-10-31 | Fujikura Rubber Ltd | Pneumatic cylinder device |
| JP2002213407A (en) * | 2001-01-17 | 2002-07-31 | Komatsu Forklift Co Ltd | Shift-type cylinder for bale clamp device |
| CN203189378U (en) * | 2012-10-23 | 2013-09-11 | 宁波恒敏灵通气动成套有限公司 | Transverse clamping cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103352890A (en) | 2013-10-16 |
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