CN214603113U - Clamping device convenient to carry out processing all around to cylinder body work piece - Google Patents
Clamping device convenient to carry out processing all around to cylinder body work piece Download PDFInfo
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- CN214603113U CN214603113U CN202022882894.5U CN202022882894U CN214603113U CN 214603113 U CN214603113 U CN 214603113U CN 202022882894 U CN202022882894 U CN 202022882894U CN 214603113 U CN214603113 U CN 214603113U
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Abstract
The utility model discloses a clamping device convenient for processing the periphery of a cylinder body workpiece, which comprises a chuck part and a base part, wherein the chuck part consists of a cylinder drawing seat, a pull rod, a hinge seat, a lining, a dust ring, a hinge, a pressing plate, a pin shaft A, a pin shaft B, a pressing pad and a top cover; the base part comprises a linear cylinder, a connecting nail, a connecting rod, a base and a cover plate,
washer, M10 bolt, M10 screw, M5 screw B. The utility model provides a T-shaped groove at the tail part of a pull rod of a chuck part of the clamping device and a connecting rod notch of a base part,the quick replacement of the chuck part is realized, and the quick replacement in production and processing is facilitated.
Description
Technical Field
The utility model relates to a machine that carries out processing to the cylinder body work piece adds anchor clamps field, in particular to clamping device convenient to carry out processing all around to the cylinder body work piece.
Background
At present, when the cylinder body workpiece is processed and clamped and positioned, two clamping modes are mainly adopted, and the mode is one: pressing the protruding part at the bottom of the cylinder body by using a lever cylinder (see figure 1); the second method comprises the following steps: the tombstone fixture body is adopted to press the workpiece from top to bottom (see figure 2).
Fig. 4 shows a situation that the present invention should be used in practice.
The first mode has the main defects that (1) because the clamping point is positioned at the bottom of the workpiece, the phenomenon of cutter vibration can occur when the top of the workpiece is machined or the machining point is far away from the clamping point; (2) the position of the clamping point is difficult to select and the contact area is small.
The second main disadvantage is (1) the cost of the tombstone fixture is too high (2) four-side processing is not available (3) and the model change is not easy.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, for solving above-mentioned problem, the utility model provides a clamping device convenient to carry out processing all around to the cylinder body work piece, for realizing this purpose, the utility model provides a following scheme:
a clamping device convenient for peripheral processing of a cylinder body workpiece comprises a chuck part and a base part, wherein the chuck part consists of a cylinder pulling seat, a pull rod, a hinge seat, a bushing, a dustproof ring, a hinge, a pressing plate, a pin shaft A, a pin shaft B, a pressing pad and a top cover; the base part comprises a linear cylinder, a connecting nail, a connecting rod, a base and a cover plate,
a washer, an M10 bolt, an M10 screw and an M5 screw B; the clamping head part connects and fixes the pull cylinder seat and the hinge seat by using an M8 screw A, then the bushing and the dust ring are installed on the connecting body of the pull cylinder seat and the hinge seat, the pressure plate and the pressure pad are connected by using an M5 screw A and installed on the hinge seat, and then the pin shaft B and the hinge seat are used
The check ring is connected, the pull rod is inserted from the lower end, the pin shaft A is used for being connected with 2 pressure plates together, and then the top cover is installed on the hinge seat by M4 screws; the base part connects the linear cylinder and the connecting nail, then is connected with the connecting rod, then is sleeved in the base together, and then the M10 screw is arranged on the base to limitThe range of motion of the connecting rod, the base is composed of
The washer is fixed with the M10 bolt, and then the M5 bolt B is inserted into the mounting hole of the cover plate to be fixed on the clamp body.
Furthermore, the tail part of the pull rod of the chuck part is provided with a T-shaped groove, the connecting rod of the base part is provided with a square notch, the T-shaped groove at the tail part of the pull rod of the chuck part is inserted into the square notch at the head part of the connecting rod of the base part and is clamped into the connecting rod by rotating 90 degrees, and the T-shaped groove is used for being inserted into the square notch at the head part of the connecting rod of the base part
A washer, M8 screw B, secures the clip member to the base member.
Further, at least two of the clamping devices are used together.
Further, the height of the chuck part can be determined according to the height of the workpiece.
Furthermore, the linear cylinder is responsible for the air tightness detection of the pulling side, and the clamping state can be confirmed.
Furthermore, the linear cylinder is provided with a pressure regulating valve, so that the clamping force can be adjusted.
Compared with the prior art, the utility model discloses beneficial effect embodies following several:
(1) the clamping device can be used for processing the periphery of a workpiece without interference;
(2) the clamping device is not limited to be incompatible with the heights of various workpieces, and can be compatible with various workpieces;
(3) the clamping device is convenient to change the model, when the height fall of the workpiece is small, the pressing block can be directly replaced, and when the height fall of the workpiece is large, the clamping head can be directly replaced.
(4) The T-shaped groove at the tail part of the pull rod of the chuck part and the notch of the connecting rod of the base part are designed, so that the chuck part is quickly replaced, and the rapid replacement in production and processing is facilitated.
Drawings
FIG. 1 is a schematic view of a first clamping mode in the prior art;
FIG. 2 is a schematic view of a second clamping mode in the prior art;
FIG. 3 is a schematic structural view of a chuck member of the clamping device for facilitating peripheral machining of a cylinder workpiece according to the present invention;
FIG. 4 is a cross-sectional view of a chuck member of a clamping device for facilitating circumferential machining of a cylinder workpiece in accordance with the present invention;
FIG. 5 is a schematic structural view of a seat member of a clamping device for facilitating peripheral machining of a cylinder workpiece according to the present invention;
FIG. 6 is a cross-sectional view of a seat member of a clamping device for facilitating peripheral machining of a cylinder workpiece in accordance with the present invention;
FIG. 7 is a schematic view of the connection process between the chuck member and the base member of the clamping device for facilitating the peripheral processing of the cylinder workpiece according to the present invention;
fig. 8 is the utility model relates to a clamping device's chuck part and base part equipment back overall schematic diagram convenient to carry out processing all around to the cylinder body work piece.
Fig. 9 is the utility model relates to a clamping device who is convenient for carry out processing all around to cylinder body work piece uses in actual production's schematic diagram.
In the figure: 1. pulling a cylinder seat; 2. a pull rod; 3. a hinge mount; 4. a bushing; 5. a dust ring; 6. a hinge; 7. pressing a plate; 8. a pin shaft A; 9. a pin B; 10. a pressure pad; 11. a top cover; 12. m5 screw; 13.
a retainer ring; 14. m8 screw; 15.
a gasket; 16. m8 screw; 17. m4 screw; 18. a linear cylinder; 19. a connecting nail; 20. a connecting rod; 21. a base; 22. a cover plate; 23.
a gasket; 24. an M10 bolt; 25. m10 spiral shellNailing; 26. m5 screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a pair of clamping device convenient to carry out processing all around to cylinder body work piece comprises first half chuck part and lower half base part.
As shown in fig. 3 and 4, the chuck part is composed of a cylinder block 1, a pull rod 2, a hinge block 3, a bushing 4, a dust ring 5, a hinge 6, a pressure plate 7, a pin shaft A8, a pin shaft B9, a pressure pad 10 and a top cover 11; the assembly process is as follows:
the clamping head part connects and fixes the pull cylinder seat 1 and the hinge seat 3 by using an M8 screw B14, then the bushing 4 and the dust ring 5 are installed on a connecting body of the pull cylinder seat 1 and the hinge seat 3, the pressure plate 7 and the pressure pad 10 are connected together by using an M5 screw A12 and are installed on the hinge seat 3, and then the pin shaft B9 and the pin shaft B9 are used
The retainer ring 13 is connected, the pull rod 2 is inserted from the lower end, the pin shaft A8 is used for being connected with 2 pressure plates 7 together, and then the top cover 11 is installed on the hinge seat 3 by using M4 screws 17;
as shown in fig. 5 and 6, the base portion is formed of a linear cylinder 18, a connecting pin 19, a connecting rod 20, a base 21, a cover plate 22,
the bolt consists of a washer 23, an M10 bolt 24, an M10 screw 25 and an M5 screw B26; the assembly process is as follows:
the base part is used for straighteningThe wire cylinder 18 is connected with the connecting nail 19, then is connected with the connecting rod 20, and then is sleeved in the base 21 together, and then the M10 screw 25 is arranged on the base 21 to limit the moving range of the connecting rod 20, wherein the base 21 is formed by
The washer 23 is fixed with the M10 bolt 24, and then fixed on the clamp body by inserting the M5 bolt B26 into the mounting hole of the cover plate 22.
As shown in fig. 7 and 8, the base is mounted to the jig body, and the assembly process is as follows:
the tail part of the pull rod 2 of the chuck part is provided with a T-shaped groove, the connecting rod 20 of the base part is provided with a square notch, the T-shaped groove at the tail part of the pull rod 2 of the chuck part is inserted into the square notch at the head part of the connecting rod 20 of the base part and is clamped into the connecting rod 20 by rotating 90 degrees, and the T-shaped groove is used for
Washer 15, M8 screw B16 secures the jaw member to the base member.
The clamping device can be used for processing the periphery of a workpiece without interference and can be compatible with various workpieces; the die is convenient to change, when the height fall of the workpiece is small, the pressing block can be directly replaced, and when the height fall of the workpiece is large, the chuck can be directly replaced; the T-shaped groove at the tail part of the pull rod of the chuck part and the notch of the connecting rod of the base part are designed, so that the chuck part is quickly replaced, and the rapid replacement in production and processing is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamping device convenient to carry out processing all around to cylinder body work piece, includes chuck part and base portion, its characterized in that: the chuck partThe device comprises a pull cylinder seat (1), a pull rod (2), a hinge seat (3), a bushing (4), a dust ring (5), a hinge (6), a pressing plate (7), a pin shaft A (8), a pin shaft B (9), a pressing pad (10) and a top cover (11); the base part consists of a linear cylinder (18), a connecting nail (19), a connecting rod (20), a base (21) and a cover plate (22),
the bolt comprises a gasket (23), an M10 bolt (24), an M10 screw (25) and an M5 screw B (26); the pull cylinder seat (1) and the hinge seat (3) are fixedly connected through an M8 screw A (14) by the chuck part, then the bushing (4) and the dust ring (5) are installed on a connecting body of the pull cylinder seat (1) and the hinge seat (3), the pressing plate (7) and the pressing pad (10) are connected through an M5 screw A (12) and installed on the hinge seat (3), and then the pin shaft B (9) and the hinge seat (3) are used
The retainer ring (13) is connected, the pull rod (2) is inserted from the lower end, the pin shaft A (8) is used for being connected with 2 pressure plates (7) together, and then the top cover (11) is installed on the hinge seat (3) by using an M4 screw (17); the base part connects the linear cylinder (18) and the connecting nail (19), then is connected with the connecting rod (20), then is sleeved in the base (21), then the M10 screw (25) is arranged on the base (21) to limit the moving range of the connecting rod (20), and the base (21) is formed by connecting the linear cylinder (18) and the connecting nail (19)
The washer (23) is fixed with the M10 bolt (24), and then the M5 bolt B (26) is inserted into the mounting hole of the cover plate (22) to be fixed on the clamp body.
2. The clamping device convenient for peripheral machining of a cylinder workpiece as claimed in claim 1, wherein: the tail part of the pull rod (2) of the chuck part is provided with a T-shaped groove, the connecting rod (20) of the base part is provided with a square notch, and the T-shaped groove at the tail part of the pull rod (2) of the chuck part is inserted into the connection part of the base partThe head of the connecting rod (20) is clamped into the connecting rod (20) in a square notch and rotated by 90 degrees
Washers (15), M8 screws B (16) secure the jaw member to the base member.
3. The clamping device convenient for peripheral machining of a cylinder workpiece as claimed in claim 1, wherein: at least two of said clamping devices are used together.
4. The clamping device convenient for peripheral machining of a cylinder workpiece as claimed in claim 1, wherein: the height of the chuck part can be determined according to the height of the workpiece.
5. The clamping device convenient for peripheral machining of a cylinder workpiece as claimed in claim 1, wherein: the linear cylinder (18) is responsible for carrying out airtight detection on the pulling side, and can realize the confirmation of the clamping state.
6. The clamping device convenient for peripheral machining of a cylinder workpiece as claimed in claim 1, wherein: the linear cylinder (18) is provided with a pressure regulating valve, so that the clamping force can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882894.5U CN214603113U (en) | 2020-12-04 | 2020-12-04 | Clamping device convenient to carry out processing all around to cylinder body work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022882894.5U CN214603113U (en) | 2020-12-04 | 2020-12-04 | Clamping device convenient to carry out processing all around to cylinder body work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603113U true CN214603113U (en) | 2021-11-05 |
Family
ID=78428902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022882894.5U Active CN214603113U (en) | 2020-12-04 | 2020-12-04 | Clamping device convenient to carry out processing all around to cylinder body work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603113U (en) |
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2020
- 2020-12-04 CN CN202022882894.5U patent/CN214603113U/en active Active
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