CN217800231U - Vertical flange hole drilling clamp - Google Patents
Vertical flange hole drilling clamp Download PDFInfo
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- CN217800231U CN217800231U CN202221290994.1U CN202221290994U CN217800231U CN 217800231 U CN217800231 U CN 217800231U CN 202221290994 U CN202221290994 U CN 202221290994U CN 217800231 U CN217800231 U CN 217800231U
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Abstract
The utility model provides a vertical drilling flange hole clamp, which comprises a fixed cylinder for fixing parts, wherein a first positioning ring is coaxially arranged in the end opening at the bottom end of the fixed cylinder, a second positioning ring is coaxially arranged at the end opening at the top end of the fixed cylinder, and the parts are inserted into the first positioning ring and the second positioning ring and are in clearance fit with the first positioning ring and the second positioning ring; the utility model discloses a cylinder that sets up realizes compressing tightly fixed of part, and the cylinder compresses tightly the stroke that the part loosens the part and is short to the cylinder, can realize the quick loading and unloading of part, can effectively alleviate intensity of labour, and production efficiency is high.
Description
Technical Field
The utility model relates to an anchor clamps technical field, concretely relates to vertical drilling flange hole anchor clamps.
Background
In order to improve the production efficiency, ensure the product quality, reduce the production cost and lighten the labor intensity of staff. In medium and small-scale production, flange holes are machined for parts by machining centers. At present, a part is inserted into the clamp in a common part fixing mode, a locating ring is placed at the top of the part, the locating ring is fixed with the clamp through a connecting rod, the connecting rod penetrates through the part, the part is fixed between the locating ring and the clamp, the connecting rod needs to be crossed when the part is assembled and disassembled, the distance is long, the efficiency is low, and the labor intensity is high.
The method is suitable for the characteristics of quick change of products, small batch and various varieties. There is a need to design a clamp that can be clamped quickly.
The utility model discloses a chinese utility model with patent application number CN202022942479.4 discloses a flange anchor clamps subassembly for flange processing, which comprises a base, the top fixedly connected with shock pad of base, pressure sensor's top fixedly connected with cushion, the top swing joint of workstation has the flange, the top fixedly connected with fixed plate of shock pad, the inside swing joint of fixed plate has first electric putter, the first clamp splice of first electric putter's right side fixedly connected with, the first slipmat of right side fixedly connected with of first clamp splice, the top fixedly connected with backup pad of shock pad, the right side fixedly connected with support of backup pad, the top fixedly connected with motor of support, the output shaft fixedly connected with second electric putter of motor. This flange anchor clamps subassembly is used in flange processing possesses the convenience and carries out multiaspect processing, and inconvenient not equidimension flange that is suitable for is inconvenient, inconvenient advantages such as collection waste residue.
In practical application, however, the problem of slow part clamping still exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vertical drilling flange hole anchor clamps has solved above-mentioned technical problem.
The technical scheme of the utility model is realized like this:
a vertical flange hole drilling clamp comprises a fixing cylinder for fixing parts, wherein the top end and the bottom end of the fixing cylinder are both provided with openings, a first positioning ring is coaxially arranged in the bottom end opening of the fixing cylinder, a second positioning ring is coaxially arranged at the top end opening of the fixing cylinder, and the parts are inserted into the first positioning ring and the second positioning ring and are in clearance fit with the first positioning ring and the second positioning ring; the outer side wall of the fixed cylinder is provided with a cylinder through a flange plate, an output shaft of the cylinder penetrates through the side wall of the fixed cylinder and extends into the fixed cylinder, and the tail end of the output shaft of the cylinder is provided with a compression screw which is abutted against the outer side wall of the part.
The utility model realizes the compression fixation of the parts by the matching of the arranged fixed cylinder and the cylinder fixed on the outer wall of the fixed cylinder, the stroke from the part compression of the cylinder to the part loosening is short, the quick assembly and disassembly of the parts can be realized, the labor intensity can be effectively reduced, and the production efficiency is high;
the utility model realizes the positioning of the part by matching the self precision of the part through the arranged first positioning ring and the second positioning ring, and the part is inserted into the first positioning ring and the second positioning ring, so that the positioning speed is high, the positioning is accurate and reliable, and the time for loading and unloading the part can be effectively saved;
the fixed cylinder which is suitable for the novel arrangement is a common fixed clamp in the prior art, and components such as the air cylinder, the first positioning ring, the second positioning ring and the like are added on the basis of the fixed cylinder, so that the structure is simple, the manufacture is convenient, and the cost is low;
the utility model can fix other types of parts by replacing the first positioning ring and the second positioning ring with different sizes, and has good universality and interchangeability;
the utility model discloses a cavity form, the vertical space of ability make full use of equipment.
In some embodiments, the top surface of the fixed cylinder opens near its inside edge to form a first annular step, the bottom surface of the second retaining ring opens near its outside edge to form a second annular step, and the first annular step and the second annular step cooperate with each other.
In some embodiments, a first screw is screwed to the lower portion of the side wall of the fixed cylinder, and the first screw abuts against the outer side wall of the first positioning ring.
In some embodiments, a second screw is screwed on the upper part of the side wall of the fixed cylinder, and the second screw abuts against the side wall of the second annular step.
In some embodiments, the compression screw is a copper screw.
In some embodiments, the first retaining ring top surface is chamfered proximate its inner edge.
In some embodiments, the first retainer ring outer side wall is in clearance fit with the fixed cylinder inner side wall.
The beneficial effect that technical scheme that this application provided brought includes: the utility model realizes the compression and fixation of the parts by the matching of the arranged fixed cylinder and the cylinder fixed on the outer wall of the fixed cylinder, the stroke from the part compression by the cylinder to the part loosening is short, the rapid assembly and disassembly of the parts can be realized, the labor intensity can be effectively reduced, and the production efficiency is high; the utility model realizes the positioning of the parts by matching the self precision of the parts through the arranged first positioning ring and the second positioning ring, and the parts are inserted into the first positioning ring and the second positioning ring, so that the positioning speed is high, the positioning is accurate and reliable, and the time for loading and unloading the parts can be effectively saved; thirdly, the fixed cylinder which is suitable for the novel arrangement is a common fixed clamp in the prior art, and parts such as the air cylinder, the first positioning ring, the second positioning ring and the like are added on the basis, so that the structure is simple, the manufacture is convenient, and the cost is low; the utility model can fix other types of parts by replacing the first positioning ring and the second positioning ring with different sizes, and has good universality and interchangeability; the utility model adopts a hollow form, and can fully utilize the vertical space of the device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a fixed cylinder; 2. a first positioning ring; 3. a second positioning ring; 4. a flange plate; 5. a cylinder; 6. a compression screw; 7. a first annular step; 8. a second annular step; 9. chamfering; 10. a part; 11. a first screw; 12. a second screw.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, 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.
Referring to fig. 1, the embodiment provides a vertical flange hole drilling fixture, which includes a fixing cylinder 1 for fixing a part 10, where the top end and the bottom end of the fixing cylinder 1 are both open, a first positioning ring 2 is coaxially disposed in a bottom end port of the fixing cylinder 1, a second positioning ring 3 is coaxially disposed at a top end port of the fixing cylinder 1, and the part 10 is inserted into the first positioning ring 2 and the second positioning ring 3 and is in clearance fit with both the first positioning ring 2 and the second positioning ring 3; the outer side wall of the fixed cylinder 1 is provided with a cylinder 5 through a flange plate 4, an output shaft of the cylinder 5 penetrates through the side wall of the fixed cylinder 1 and extends into the fixed cylinder 1, the tail end of an output shaft of the cylinder 5 is provided with a compression screw 6, and the compression screw 6 is abutted to the outer side wall of the part 10.
The utility model discloses a fixed cylinder 1 cooperation that sets up is fixed cylinder 5 at fixed cylinder 1 outer wall and is realized compressing tightly fixed of part 10, part 10 injects fixed cylinder 1, and the output shaft of cylinder 5 stretches out and draws back and drives housing screw 6 and is close to or keep away from the lateral wall of part 10, and then can compress tightly part 10 or loosen part 10, and the stroke that cylinder 5 compressed tightly part 10 to unclamp part 10 is short, can realize the quick loading and unloading of part 10, can effectively alleviate intensity of labour, and production efficiency is high;
the utility model realizes the positioning of the part 10 by matching the precision of the part 10 with the first positioning ring 2 and the second positioning ring 3, and the part 10 is inserted into the first positioning ring 2 and the second positioning ring 3; the bottom end of the part 10 is inserted into the first positioning ring 2, the outer diameter of the bottom end of the part 10 is matched with the inner diameter of the first positioning ring 2, and the first positioning ring 2 limits the horizontal shaking of the bottom end of the part 10; the middle part of the part 10 is inserted into a second positioning ring 3, the outer diameter of the middle part of the part 10 is matched with the inner diameter of the second positioning ring 3, the second positioning ring 3 limits the horizontal shaking of the middle part of the part 10, and the shaking of the whole part 10 in the horizontal direction is limited by limiting the bottom end and the middle part of the part 10, before the part 10 is not tightly pressed by a compression screw 6, the part 10 can only slide up and down and rotate, the positioning speed of the part 10 is high, the positioning is accurate and reliable, and the time for assembling and disassembling the part 10 can be effectively saved;
the fixing cylinder 1 which is suitable for novel arrangement is a common fixing clamp in the prior art, and components such as the air cylinder 5, the first positioning ring 2, the second positioning ring 3 and the like are added on the basis of the fixing clamp, so that the fixing cylinder is simple in structure, convenient to manufacture and low in cost;
the utility model can fix other types of parts 10 by replacing the first positioning ring 2 and the second positioning ring 3 with different sizes, and has good universality and interchangeability;
the utility model discloses a cavity form, the vertical space of ability make full use of equipment.
In some embodiments, the top surface of the fixed cylinder 1 is close to the opening at the inner side edge of the fixed cylinder to form a first annular step 7, the bottom surface of the second positioning ring 3 is close to the opening at the outer side edge of the fixed cylinder to form a second annular step 8, the first annular step 7 and the second annular step 8 are mutually matched, the bottom surface of the second positioning ring 3 is abutted to the fixed cylinder 1, the top surface of the fixed cylinder 1 is also abutted to the second positioning ring 3, and the side wall of the first annular step 7 is in clearance fit with the side wall of the second annular step 8, so that the second positioning ring 3 can be simultaneously mounted on the fixed cylinder 1, and the positioning is accurate.
In some embodiments, a first screw 11 is screwed to a lower portion of a side wall of the fixing cylinder 1, the first screw 11 abuts against an outer side wall of the first positioning ring 2, and the first screw 11 is disposed along a horizontal direction, penetrates through the side wall of the fixing cylinder 1, and is used for fixing the first positioning ring 2 and the fixing cylinder 1.
In some embodiments, a second screw 12 is screwed on the upper portion of the side wall of the fixing cylinder 1, the second screw 12 abuts against the side wall of the second annular step 8, and the second screw 12 is disposed along the horizontal direction and penetrates through the side wall of the fixing cylinder 1 to fix the second positioning ring 3 and the fixing cylinder 1.
In some embodiments, the compression screw 6 is a copper screw, which is soft and can avoid damaging the component 10.
In some embodiments, the top surface of the first positioning ring 2 is chamfered 9 near its inner edge to facilitate insertion of the bottom end of the component 10 into the first positioning ring 2.
In some embodiments, the outer side wall of the first positioning ring 2 is in clearance fit with the inner side wall of the fixed cylinder 1, and the outer diameter of the first positioning ring 2 is matched with the inner diameter of the bottom of the fixed cylinder 1.
The working principle is as follows: inserting a part 10 into a fixed cylinder 1, inserting the bottom of the part 10 into a second positioning ring 3, then inserting the part into a first positioning ring 2 through the second positioning ring 3, inserting the middle of the part 10 into the second positioning ring 3, limiting the bottom of the part 10 by the first positioning ring 2, limiting the middle of the part by the second positioning ring 3, enabling the whole part 10 to slide up and down and rotate, starting an air cylinder 5, controlling a compression screw 6 to be close to the part 10, compressing the part 10, and fixing the part 10; when the part 10 is detached, the air cylinder 5 is started, the compression screw 6 is controlled to be far away from the part 10, the part 10 is loosened, and the part 10 is taken out of the fixed cylinder 1.
In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be 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 application can be understood by those of ordinary skill in the art as appropriate.
It is noted that, in this application, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The vertical type flange hole drilling clamp comprises a fixing barrel (1) used for fixing a part (10), wherein the top end and the bottom end of the fixing barrel (1) are both provided with openings, and the vertical type flange hole drilling clamp is characterized in that a first positioning ring (2) is coaxially arranged in a port at the bottom end of the fixing barrel (1), a second positioning ring (3) is coaxially arranged at a port at the top end of the fixing barrel (1), and the part (10) is inserted into the first positioning ring (2) and the second positioning ring (3) and is in clearance fit with the first positioning ring (2) and the second positioning ring (3); the outer side wall of the fixed cylinder (1) is provided with a cylinder (5) through a flange plate (4), an output shaft of the cylinder (5) penetrates through the side wall of the fixed cylinder (1) and extends into the fixed cylinder (1), the tail end of the output shaft of the cylinder (5) is provided with a compression screw (6), and the compression screw (6) is abutted to the outer side wall of the part (10).
2. The vertical drill flange hole clamp according to claim 1, characterized in that the top surface of the fixed cylinder (1) is opened near its inner edge to form a first annular step (7), the bottom surface of the second positioning ring (3) is opened near its outer edge to form a second annular step (8), and the first annular step (7) and the second annular step (8) are mutually matched.
3. The vertical type flange hole drilling clamp according to claim 1, wherein a first screw (11) is screwed on the lower portion of the side wall of the fixing cylinder (1), and the first screw (11) is abutted to the outer side wall of the first positioning ring (2).
4. The vertical type flange hole drilling clamp according to claim 2, wherein a second screw (12) is screwed on the upper portion of the side wall of the fixed cylinder (1), and the second screw (12) abuts against the side wall of the second annular step (8).
5. The vertical jig for drilling flange holes according to claim 1, wherein the compression screws (6) are copper screws.
6. The vertical type flange hole drilling clamp as claimed in claim 1, wherein the top surface of the first positioning ring (2) is provided with a chamfer (9) near the inner side edge thereof.
7. The vertical jig for drilling flange holes according to claim 1, wherein the outer side wall of the first positioning ring (2) is in clearance fit with the inner side wall of the fixed cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221290994.1U CN217800231U (en) | 2022-05-25 | 2022-05-25 | Vertical flange hole drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221290994.1U CN217800231U (en) | 2022-05-25 | 2022-05-25 | Vertical flange hole drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217800231U true CN217800231U (en) | 2022-11-15 |
Family
ID=83986051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221290994.1U Active CN217800231U (en) | 2022-05-25 | 2022-05-25 | Vertical flange hole drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217800231U (en) |
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2022
- 2022-05-25 CN CN202221290994.1U patent/CN217800231U/en active Active
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