CN204980855U - C type pincers - Google Patents
C type pincers Download PDFInfo
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- CN204980855U CN204980855U CN201520746778.7U CN201520746778U CN204980855U CN 204980855 U CN204980855 U CN 204980855U CN 201520746778 U CN201520746778 U CN 201520746778U CN 204980855 U CN204980855 U CN 204980855U
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Abstract
The utility model relates to a C type pincers, including horizontal pole, left montant, right montant and locking screw, the top one -to -one ground of top and the right montant of left side montant and the left and right end of horizontal pole links to each other, horizontal pole, left montant and right montant enclose into C type groove structure, set up two slotted eyes on the horizontal pole, set up a slotted eye on the montant of a left side, the right surface of left side montant sets up the first skid resistant course of one deck, locking screw includes screw rod body, handle and clamp plate, clamp plate and handle one -to -one ground set up the left and right end of screw rod body, the left end face of clamp plate sets up one deck second skid resistant course. The utility model discloses a C type pincers, simple structure, light in weight, staff convenient operation.
Description
Technical field
The utility model relates to a kind of C type pincers, for handling stereo amorphous alloy wound iron core.
Background technology
Current amorphous alloy core in process of production Mechanization Level is low, the M/C of shaping main dependence employee unshakable in one's determination.Unshakable in one's determination in forming process, need to use silicon strip be fixed, and need to use C type pincers before fixing iron core and masterplate are fixed according to given size unshakable in one's determination.When core dimensions is larger, required C type pincers size is also comparatively large, and heavy C type pincers bring burden not only to the operation of employee; When batch manufacturing is unshakable in one's determination, production efficiency unshakable in one's determination can be reduced because of the increase of operation easier.Moreover, it is unshakable in one's determination when use silicon strip is fixing, the groove that silicon strip passes is not held after existing C type pincers are fixing, cause silicon strip cannot be fixed on middle part unshakable in one's determination, employee needs the position readjusting silicon strip after removal C type pincers, produces bring unnecessary operation for iron core.
Summary of the invention
The purpose of this utility model, exactly in order to solve above-mentioned prior art Problems existing, and provides a kind of C type to clamp, and structure is simple, and lightweight, employee is easy to operate.
The technical scheme realizing above-mentioned purpose is: a kind of C type pincers, comprise cross bar, left montant, right montant and tie down screw, wherein:
The top of described left montant is connected with the left and right end of described cross bar correspondingly with the top of right montant, and described cross bar, left montant and right montant surround C type groove structure;
Described cross bar is offered two slotted eyes, described left montant is offered a slotted eye;
The right surface of described left montant arranges one deck first skid resistant course;
Described tie down screw comprises screw body, handle and pressing plate, and described screw body and described cross bar are parallel to each other, and about one through tie down screw mounting hole is offered in the bottom of described right montant, and described screw body is plugged in described tie down screw mounting hole; Described pressing plate and handle are arranged on the left and right end of described screw body correspondingly, and described handle is positioned at the outside of described C type groove structure, and described pressing plate is positioned at the inside of described C type groove structure;
Described pressing plate is in the arcuate structure caved in the right, and the right side of described pressing plate is rotatably fixed on the left end of described screw body, and the left side of described pressing plate arranges one deck second skid resistant course.
Above-mentioned a kind of C type pincers, wherein, described pressing plate is identical with the material of described screw body.
Above-mentioned a kind of C type pincers, wherein, the curved structure in junction of described left montant and described cross bar; The curved structure in junction of described right montant and described cross bar.
C type pincers of the present utility model, from rationalizing the angle with hommization, structure is simple, and lightweight, employee is easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of C type of the present utility model pincers;
Fig. 2 is the enlarged drawing of the pressing plate of C type of the present utility model pincers;
Fig. 3 is the A direction view of Fig. 2.
Detailed description of the invention
In order to make those skilled in the art can understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1, Fig. 2 and Fig. 3, embodiment of the present utility model, a kind of C type pincers, comprise cross bar 1, left montant 2, right montant 3 and tie down screw 4.
The top of left montant 2 is connected with the left and right end of cross bar 1 correspondingly with the top of right montant 3, and cross bar 1, left montant 2 and right montant 3 surround C type groove structure; Cross bar 1 is offered two slotted eyes 11, left montant 2 is offered a slotted eye 11; The right surface of left montant 2 arranges one deck first skid resistant course 21.The curved structure in junction of left montant 2 and cross bar 1; The curved structure in junction of right montant 3 and cross bar 1.
Tie down screw 4 comprises screw body 41, handle 42 and pressing plate 43, and screw body 41 and cross bar 1 are parallel to each other, and about one through tie down screw mounting hole 31 is offered in the bottom of right montant 3, and screw body 41 is plugged in tie down screw mounting hole 31; Pressing plate 43 and handle 42 are arranged on the left and right end of screw body 41 correspondingly, and handle 42 is positioned at the outside of C type groove structure, and pressing plate 43 is positioned at the inside of C type groove structure.
Pressing plate 43 is in the arcuate structure caved in the right, and the right side of pressing plate 43 is rotatably fixed on the left end of screw body 41, and the left side of pressing plate 43 arranges one deck second skid resistant course 44.
Pressing plate 43 is identical with the material of screw body 41.
Preferably, the C type groove structure that the left montant 2 of C type pincers, right montant 3, cross bar 1 surround is formed in one structure, and being an entirety, is not independent component; The outer edge part of C type groove structure thickeies, and the centre portion of C type groove structure is thin, and the inside edge part of C type groove structure thickeies; In the corner of C type groove structure, be added with traction element, connect the interior peripheral rim portion of C type groove structure, play a supporting role.
C type pincers of the present utility model, have offered three slotted eyes 11 altogether, under the prerequisite not affecting clamp stressed effect, reduce the weight of vice body; Simultaneously for employee's operation is provided convenience, for large-scale C type pincers, slotted eye 11 can play the effect of handle.
The pressing plate of the tie down screw 4 of existing C type pincers is generally slab construction, pressing plate 43 of the present utility model is in the arcuate structure caved in the right, this arc pressuring plate 43 is after clamping stereo amorphous alloy wound iron core, because pressing plate 43 is in the arcuate structure caved in the right, for the penetrating of silicon strip of iron core provides space, there is the effect of fixing silicon strip position simultaneously.Pressing plate 43 and screw body 41 are not fixed together, and the right side of pressing plate 43 is rotatably fixed on the left end of screw body 41, and pressing plate 43 can around axially 360 ° of rotations of screw body 41.
The second skid resistant course 44 that first skid resistant course 21 of right surface setting of left montant 2 and the left side of pressing plate 43 are arranged, increases the friction force of C type pincers when pressing from both sides stereo amorphous alloy wound iron core.
In sum, C type pincers of the present utility model, structure is simple, and lightweight, employee is easy to operate.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when not departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.
Claims (3)
1. C type pincers, is characterized in that, comprise cross bar, left montant, right montant and tie down screw, wherein:
The top of described left montant is connected with the left and right end of described cross bar correspondingly with the top of right montant, and described cross bar, left montant and right montant surround C type groove structure;
Described cross bar is offered two slotted eyes, described left montant is offered a slotted eye;
The right surface of described left montant arranges one deck first skid resistant course;
Described tie down screw comprises screw body, handle and pressing plate, and described screw body and described cross bar are parallel to each other, and about one through tie down screw mounting hole is offered in the bottom of described right montant, and described screw body is plugged in described tie down screw mounting hole; Described pressing plate and handle are arranged on the left and right end of described screw body correspondingly, and described handle is positioned at the outside of described C type groove structure, and described pressing plate is positioned at the inside of described C type groove structure;
Described pressing plate is in the arcuate structure caved in the right, and the right side of described pressing plate is rotatably fixed on the left end of described screw body, and the left side of described pressing plate arranges one deck second skid resistant course.
2. a kind of C type pincers according to claim 1, it is characterized in that, described pressing plate is identical with the material of described screw body.
3. a kind of C type pincers according to claim 1, is characterized in that, the curved structure in junction of described left montant and described cross bar; The curved structure in junction of described right montant and described cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746778.7U CN204980855U (en) | 2015-09-24 | 2015-09-24 | C type pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746778.7U CN204980855U (en) | 2015-09-24 | 2015-09-24 | C type pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980855U true CN204980855U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520746778.7U Active CN204980855U (en) | 2015-09-24 | 2015-09-24 | C type pincers |
Country Status (1)
| Country | Link |
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| CN (1) | CN204980855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006370A (en) * | 2016-07-25 | 2016-10-12 | 湖南晟通天力汽车有限公司 | Van carriage lifting appliance |
-
2015
- 2015-09-24 CN CN201520746778.7U patent/CN204980855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006370A (en) * | 2016-07-25 | 2016-10-12 | 湖南晟通天力汽车有限公司 | Van carriage lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 1888 Tianchen Road, Qingpu District, Shanghai, 201712 Patentee after: Shanghai Confidence Rigang Electric Co., Ltd. Address before: Building 1888 Tianchen Road, Qingpu District, Shanghai, 201712 Patentee before: Shanghai Metglas Zhixin Amorphous Metals Co., Ltd. |