CN210099497U - Clamp convenient for machining small workpiece - Google Patents
Clamp convenient for machining small workpiece Download PDFInfo
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- CN210099497U CN210099497U CN201920693052.XU CN201920693052U CN210099497U CN 210099497 U CN210099497 U CN 210099497U CN 201920693052 U CN201920693052 U CN 201920693052U CN 210099497 U CN210099497 U CN 210099497U
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- mounting seat
- fixedly connected
- positioning
- column
- adjusting column
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Abstract
The utility model belongs to the technical field of machining tools, in particular to a fixture convenient for machining small workpieces, which comprises two bottom beams and a connecting beam, wherein each bottom beam is fixedly connected with a positioning sleeve, the connecting beam penetrates through the two positioning sleeves, and the two positioning sleeves are detachably connected together by the connecting beam; the upper surface of one of the positioning sleeves is fixedly connected with a first mounting seat, the inner side end of the first mounting seat is connected with a telescopic column, the telescopic column is rotatably connected to the first mounting seat, and the end part of the telescopic column is fixedly connected with a clamping head; the upper surface of the other positioning sleeve is fixedly connected with a second mounting seat, an adjusting column penetrates through the second mounting seat, the adjusting column is movably mounted in the second mounting seat, and the end part of the adjusting column is fixedly connected with a clamping head; the utility model discloses can solve the relatively poor, the higher problem of processing cost of processing flexibility ratio that exists in the middle and small work piece course of working in the prior art.
Description
Technical Field
The utility model belongs to the technical field of machining instrument, especially, relate to an anchor clamps of convenient processing small workpiece.
Background
In the production process of welding materials, a plurality of small workpieces need to be machined, such as drilling, cutting and the like on the small workpieces, so as to be used by production equipment.
Disclosure of Invention
In view of this, the present invention provides a method for solving the problems of poor processing flexibility and high processing cost in the processing of small and medium-sized workpieces in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a clamp convenient for processing small workpieces comprises two bottom beams and a connecting beam, wherein each bottom beam is fixedly connected with a positioning sleeve, the connecting beam penetrates through the two positioning sleeves, and the two positioning sleeves are detachably connected together by the connecting beam;
the upper surface of one of the positioning sleeves is fixedly connected with a first mounting seat, the inner side end of the first mounting seat is connected with a telescopic column, the telescopic column is rotatably connected to the first mounting seat, and the end part of the telescopic column is fixedly connected with a clamping head;
the upper surface of the other positioning sleeve is fixedly connected with a second mounting seat, an adjusting column penetrates through the second mounting seat, the adjusting column is movably mounted in the second mounting seat, and the end part of the adjusting column is fixedly connected with a clamping head;
the clamping head comprises a base plate, the upper side edge and the lower side edge of the base plate extend to the same side to form two side plates, and a transverse clamping groove is formed between the two side plates.
Furthermore, a plurality of positioning holes are formed in the side face of the connecting beam, a bolt hole is formed in the side wall of each positioning sleeve, the two positioning sleeves are sleeved at the two ends of the connecting beam, positioning bolts are screwed between the positioning sleeves and the connecting beam, the positioning bolts penetrate through the side wall of each positioning sleeve, and each positioning bolt is screwed in one positioning hole.
Furthermore, a containing cavity is arranged in the first mounting seat, and one end of the telescopic column can be rotatably mounted in the containing cavity.
Furthermore, the accommodating cavity is a cylindrical cavity, and a circular guide hole is formed in the wall surface of one end of the accommodating cavity;
the telescopic column comprises a cylindrical central column, a circular baffle and a spring, the baffle is fixedly connected to the end of the central column, the diameter of the baffle is larger than the diameter of the guide hole, the central column penetrates through the guide hole, the baffle is clamped in the accommodating cavity, the substrate of the clamping head is fixedly connected to the end of the inner side of the central column, the spring is sleeved on the central column, and the spring is extruded between the substrate and the side wall of the first mounting seat.
Furthermore, a threaded hole is formed in the second mounting seat, the adjusting column is a bolt, the adjusting column penetrates through the mounting seat and is screwed in the threaded hole in the mounting seat, and the substrate of the clamping head is fixedly connected to the end of the adjusting column.
Furthermore, a plurality of longitudinal clamping grooves are formed in the inner edge of each side plate.
Compared with the prior art, the utility model discloses following advantage has:
anchor clamps simple structure, installation convenient to use can drill, cut, basic processing such as fluting to little work piece anytime and anywhere, the flexible operation both can satisfy the demand of production, has saved the processing cost again.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a right side view of FIG. 1;
fig. 5 is an enlarged schematic view of a portion a in fig. 2.
Description of reference numerals:
1-a bottom beam; 2-positioning sleeve; 3-connecting the beams; 31-a positioning hole; 32-a positioning bolt; 4-a first mounting seat; 41-telescopic column; 411-central column; 412-a baffle; 413-a spring; 42-a housing chamber; 43-a pilot hole; 5-second mounting seat; 51-a conditioning column; 6, a clamping head; 61-a substrate; 62-side plate; 63-transverse clamping groove; 64-longitudinal clamping groove.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-5, a fixture convenient for processing small workpieces comprises two bottom beams 1 and a connecting beam 3, wherein each bottom beam 1 is fixedly connected with a positioning sleeve 2, the connecting beam 3 penetrates through the two positioning sleeves 2, and the two positioning sleeves 2 are detachably connected together by the connecting beam 3; specifically, the side of the connecting beam 3 is provided with a plurality of positioning holes 31, the side wall of each positioning sleeve 2 is provided with a bolt hole, the two positioning sleeves 2 are sleeved at the two ends of the connecting beam 3, a positioning bolt 32 is screwed between each positioning sleeve 2 and the connecting beam 3, the positioning bolt 32 penetrates through the side wall of each positioning sleeve 2, and each positioning bolt 32 is screwed in one of the positioning holes 31.
The upper surface of one of the positioning sleeves 2 is fixedly connected with a first mounting seat 4, the inner side end of the first mounting seat 4 is connected with a telescopic column 41, the telescopic column 41 is rotatably connected to the first mounting seat 4, and the end part of the telescopic column 41 is fixedly connected with a clamping head 6; furthermore, an accommodating cavity 42 is arranged in the first mounting seat 4, and one end of the telescopic column 41 is rotatably mounted in the accommodating cavity 42.
Specifically, the accommodating cavity 42 is a cylindrical cavity, and a circular guide hole 43 is formed in the wall surface of one end of the accommodating cavity 42; the telescopic column 41 comprises a cylindrical central column 411, a circular baffle 412 and a spring 413, the baffle 412 is fixedly connected to the end of the central column 411, the diameter of the baffle 412 is larger than the aperture of the guide hole 43, the central column 411 penetrates through the guide hole 43, the baffle 412 is clamped in the accommodating cavity 42, the substrate 61 of the clamping head 6 is fixedly connected to the inner side end of the central column 411, the spring 413 is sleeved on the central column 411, and the spring 413 is squeezed between the substrate 61 and the side wall of the first mounting seat 4.
The upper surface of the other positioning sleeve 2 is fixedly connected with a second mounting seat 5, an adjusting column 51 penetrates through the second mounting seat 5, the adjusting column 51 is movably arranged in the second mounting seat 5, and the end part of the adjusting column 51 is fixedly connected with a clamping head 6; specifically, a threaded hole is opened in the second mounting seat 5, the adjusting column 51 is a bolt, the adjusting column 51 penetrates through the mounting seat and the adjusting column 51 is screwed into the threaded hole in the mounting seat, and the substrate 61 of the clamping head 6 is fixedly connected to the end of the adjusting column 51.
The clamping head 6 comprises a base plate 61, the upper side and the lower side of the base plate 61 extend to the same side to form two side plates 62, and a transverse clamping groove 63 is formed between the two side plates 62. Further, the inner edge of each side plate 62 is formed with a plurality of longitudinal retaining grooves 64.
When the clamp is used for machining, the distance between the two clamping heads 6 can be adjusted according to the size of a workpiece, the application range is wide, the distance between the two bottom beams 1 can be adjusted, the positioning bolt 32 only needs to be detached, and the connecting beam 3 and the positioning sleeve 2 are connected together by selecting the appropriate positioning hole 31 again.
Later with the work piece holder between two holding heads 6, adjust the effect that post 51 played the fine setting to the interval between two holding heads 6, through rotatory regulation post 51, change the interval between two holding heads 6, press from both sides tight work piece up to holding head 6, and simultaneously, there is the difference because of the shape of work piece, for the convenience centre gripping, flexible post 41 designs into rotatable structure, make the relative angle between two holding heads 6 can change in a flexible way, make things convenient for the special-shaped work piece of centre gripping, flexible post 41 has elastic buffer's effect simultaneously, make interval between two holding heads 6 can the adaptability adjustment, the convenience is pressed from both sides tightly. In addition, in the clamping head 6, a plurality of longitudinal clamping grooves 64 are formed in the inner edge of each side plate 62 and used for clamping a plurality of sheet-shaped workpieces, and the plurality of sheet-shaped workpieces can be clamped simultaneously, so that the processing efficiency is improved.
Anchor clamps simple structure, installation convenient to use can drill, cut, basic processing such as fluting to little work piece anytime and anywhere, the flexible operation both can satisfy the demand of production, has saved the processing cost again.
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 (6)
1. The utility model provides a conveniently process anchor clamps of little work piece which characterized in that: the connecting beam comprises two bottom beams (1) and a connecting beam (3), wherein each bottom beam (1) is fixedly connected with a positioning sleeve (2), the connecting beam (3) penetrates through the two positioning sleeves (2), and the two positioning sleeves (2) are detachably connected together by the connecting beam (3);
the upper surface of one of the positioning sleeves (2) is fixedly connected with a first mounting seat (4), the inner side end of the first mounting seat (4) is connected with a telescopic column (41), the telescopic column (41) is rotatably connected to the first mounting seat (4), and the end part of the telescopic column (41) is fixedly connected with a clamping head (6);
the upper surface of the other positioning sleeve (2) is fixedly connected with a second mounting seat (5), an adjusting column (51) penetrates through the second mounting seat (5), the adjusting column (51) is movably mounted in the second mounting seat (5), and the end part of the adjusting column (51) is fixedly connected with a clamping head (6);
the clamping head (6) comprises a substrate (61), the upper side and the lower side of the substrate (61) extend to the same side to form two side plates (62), and a transverse clamping groove (63) is formed between the two side plates (62).
2. The jig for conveniently processing a small workpiece according to claim 1, wherein: the side of tie-beam (3) is opened has a plurality of locating holes (31), and the lateral wall of position sleeve (2) is opened has a bolt hole, and two position sleeve (2) cover are at the both ends of tie-beam (3), and has twisted between position sleeve (2) and tie-beam (3) and have connect positioning bolt (32), and positioning bolt (32) run through the lateral wall through position sleeve (2) and every positioning bolt (32) twist connect in one of them locating hole (31).
3. The jig for conveniently processing a small workpiece according to claim 1, wherein: an accommodating cavity (42) is arranged in the first mounting seat (4), and one end of the telescopic column (41) is rotatably arranged in the accommodating cavity (42).
4. The jig for conveniently processing a small workpiece according to claim 3, wherein: the accommodating cavity (42) is a cylindrical cavity, and a circular guide hole (43) is formed in the wall surface of one end of the accommodating cavity (42);
telescopic column (41) includes cylindric center post (411), circular shape baffle (412) and spring (413), baffle (412) rigid coupling is in the tip of center post (411), and the diameter of baffle (412) is greater than the aperture of guiding hole (43), center post (411) are run through guiding hole (43), baffle (412) joint is in holding chamber (42), base plate (61) rigid coupling of centre post (411) of centre gripping head (6) is in the medial extremity of center post (411), spring (413) cover is on center post (411), and spring (413) receive the extrusion between base plate (61) and the lateral wall of mount pad (4).
5. The jig for conveniently processing the small workpiece as claimed in claim 4, wherein: a threaded hole is formed in the second mounting seat (5), the adjusting column (51) is a bolt, the adjusting column (51) penetrates through the mounting seat, the adjusting column (51) is screwed in the threaded hole in the mounting seat, and a base plate (61) of the clamping head (6) is fixedly connected to the end portion of the adjusting column (51).
6. The jig for conveniently processing a small workpiece according to claim 1, wherein: the inner edge of each side plate (62) is provided with a plurality of longitudinal clamping grooves (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693052.XU CN210099497U (en) | 2019-05-15 | 2019-05-15 | Clamp convenient for machining small workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693052.XU CN210099497U (en) | 2019-05-15 | 2019-05-15 | Clamp convenient for machining small workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099497U true CN210099497U (en) | 2020-02-21 |
Family
ID=69560311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693052.XU Active CN210099497U (en) | 2019-05-15 | 2019-05-15 | Clamp convenient for machining small workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210099497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451363A (en) * | 2020-04-09 | 2020-07-28 | 重庆市恒洪教学设备有限公司 | Angle steel piercing press is used in processing of iron accessories |
-
2019
- 2019-05-15 CN CN201920693052.XU patent/CN210099497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451363A (en) * | 2020-04-09 | 2020-07-28 | 重庆市恒洪教学设备有限公司 | Angle steel piercing press is used in processing of iron accessories |
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Address after: 300300 No. 1 Liujing Road, Dongli Development Zone, Dongli District, Tianjin Patentee after: Tianjin Jinqiao Welding Materials Group Co., Ltd Address before: No. 1 Liujing Road, Dongli District Development Zone, Tianjin 300300 Patentee before: TIANJIN GOLDEN BRIDGE WELDING MATERIALS GROUP Co.,Ltd. |