CN211072687U - Lower part connects processing clamping anchor clamps - Google Patents

Lower part connects processing clamping anchor clamps Download PDF

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Publication number
CN211072687U
CN211072687U CN201921859775.9U CN201921859775U CN211072687U CN 211072687 U CN211072687 U CN 211072687U CN 201921859775 U CN201921859775 U CN 201921859775U CN 211072687 U CN211072687 U CN 211072687U
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China
Prior art keywords
arc
shaped supporting
supporting plates
plate
lower joint
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Active
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CN201921859775.9U
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Chinese (zh)
Inventor
周冬成
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Wuxi Keyu Precision Machinery Co ltd
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Wuxi Keyu Precision Machinery Co ltd
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Priority to CN201921859775.9U priority Critical patent/CN211072687U/en
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Abstract

The utility model provides a lower part joint processing clamping anchor clamps realizes simple, the convenient clamping to the lower part joint, has guaranteed the processingquality of lower part joint moreover a bit, its characterized in that: the movable pressing plate comprises a main plate, wherein two first arc-shaped supporting plates and two second arc-shaped supporting plates matched with lower joints are symmetrically arranged on the main plate, so that the two first arc-shaped supporting plates and the two second arc-shaped supporting plates respectively support the two lower joints, and a movable pressing plate is arranged between the two first arc-shaped supporting plates and the two second arc-shaped supporting plates on the main plate.

Description

Lower part connects processing clamping anchor clamps
Technical Field
The utility model relates to a technical field of machining anchor clamps, in particular to lower part connects processing clamping anchor clamps.
Background
As shown in fig. 1, the lower connector of the industrial explosion-proof lamp is cylindrical as a whole and is provided with a cylindrical three-way structure with a cylindrical flange at an outlet, when the lower connector is machined, the lower connector is difficult to clamp, and a common clamping fixture can cause position change to influence the machining quality of the lower connector.
Disclosure of Invention
To the technical problem, the utility model provides a lower part connects processing clamping anchor clamps realizes simple, the convenient clamping to the lower part connects, has guaranteed the processingquality of lower part joint moreover a bit.
The technical scheme is as follows: the utility model provides a lower part connects processing clamping anchor clamps which characterized in that: the movable pressing plate comprises a main plate, wherein two first arc-shaped supporting plates and two second arc-shaped supporting plates matched with lower joints are symmetrically arranged on the main plate, so that the two first arc-shaped supporting plates and the two second arc-shaped supporting plates respectively support the two lower joints, and a movable pressing plate is arranged between the two first arc-shaped supporting plates and the two second arc-shaped supporting plates on the main plate.
The pressing plate is further characterized in that the pressing plate is connected with the main plate through a pressing plate bolt; the pressing plate is provided with a through hole, the through hole comprises a large through hole and a small through hole, and the two through holes penetrate through to form a trapezoidal through hole; the first arc-shaped supporting plate supports a column body part of the lower joint, and the second arc-shaped supporting plate supports a flange body part of the lower joint; flexible pressing blocks are arranged at two ends of the pressing plate and correspond to the flange body part of the support lower joint; the flexible pressing block is connected with the pressing plate through a pressing block bolt; the first arc-shaped supporting plate and the second arc-shaped supporting plate are connected with the main plate through supporting plate bolts.
The utility model adopts the above structure, the symmetry is provided with two and first arc backup pad of lower part joint complex and second arc backup pad on the mainboard, form two first arc backup pads and second arc backup pad to the support of two lower part joints, be provided with movable clamp plate between two first arc backup pads and second arc backup pad on the mainboard, carry out the bottom plate through first arc backup pad and second arc backup pad to the lower part joint and support, the clamp plate is fixed the lower part joint, effectively prevented behind the lower part joint clamping, shift in the course of working, realize the simple to the lower part joint, make things convenient for the clamping, and the processingquality of lower part joint has been guaranteed a bit more.
Drawings
FIG. 1 is a schematic view of a lower joint structure;
FIG. 2 is a main sectional view of the clamping fixture for processing the lower joint of the utility model;
FIG. 3 is a top view of FIG. 2;
fig. 4 is a left side view of fig. 2.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 2, 3 and 4, a lower joint processing clamping fixture comprises a main board 1, wherein two first arc-shaped supporting plates 2 and two second arc-shaped supporting plates 3 matched with a lower joint 9 are symmetrically arranged on the main board 1, the first arc-shaped supporting plates 2 and the second arc-shaped supporting plates 3 are connected with the main board 1 through supporting plate bolts 8 to form two supports for the lower joint by the first arc-shaped supporting plates and the second arc-shaped supporting plates, the first arc-shaped supporting plates 2 support a cylinder part of the lower joint, the second arc-shaped supporting plates 3 support a flange part of the lower joint, a movable pressing plate 4 is arranged between the two first arc-shaped supporting plates and the second arc-shaped supporting plates on the main board 1, the pressing plate 4 is connected with the main board 1 through pressing plate bolts 5, the lower joint is supported at the bottom through the first arc-shaped supporting plates and the second arc-shaped supporting plates, after the lower joint is effectively prevented from being clamped, the lower joint is prevented from being displaced in the machining process, the lower joint is simply and conveniently clamped, and the machining quality of the lower joint is ensured.
The pressing plate 4 is provided with the through hole 6, the through hole 6 comprises two through holes 6-1 and 6-2 in size, the two through holes 6-1 and 6-2 penetrate through the through hole 6 in a trapezoidal shape, the pressing plate 4 is moved left and right, the through holes are communicated and locked through bolts, the pressing plate is used for installing the lower joint, the bolts do not need to be taken out completely, and the lower joint is fast, simple and convenient to clamp.
And flexible pressing blocks 7 are arranged at two ends of the pressing plate and are connected with the pressing plate 4 through pressing block bolts 10, and the flexible pressing blocks 7 correspondingly support the flange body part of the lower joint, so that the supporting and positioning stability of the lower joint is ensured.
The present invention and the embodiments thereof have been described above schematically, and the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto, and as long as the person skilled in the art receives the teaching, without departing from the spirit of the present invention, the present invention shall not be limited to the embodiments and the structural modes similar to the technical solution, but also shall belong to the protection scope of the present invention.

Claims (7)

1. The utility model provides a lower part connects processing clamping anchor clamps which characterized in that: the movable pressing plate comprises a main plate, wherein two first arc-shaped supporting plates and two second arc-shaped supporting plates matched with lower joints are symmetrically arranged on the main plate, so that the two first arc-shaped supporting plates and the two second arc-shaped supporting plates support the two lower joints, and the movable pressing plate is arranged between the two first arc-shaped supporting plates and the two second arc-shaped supporting plates on the main plate.
2. The lower joint machining clamping fixture as claimed in claim 1, wherein: the pressing plate is connected with the main board through a pressing plate bolt.
3. The lower joint machining clamping fixture as claimed in claim 1, wherein: the pressing plate is provided with a through hole, the through hole comprises a large through hole and a small through hole, and the through hole penetrates through the large through hole and the small through hole to form a trapezoidal through hole.
4. The lower joint machining clamping fixture as claimed in claim 1, wherein: the first arcuate bearing plate supports the column portion of the lower joint and the second arcuate bearing plate supports the flange portion of the lower joint.
5. The lower joint machining clamping fixture as claimed in claim 1, wherein: and flexible pressing blocks are arranged at two ends of the pressing plate and correspond to the flange body part of the support lower joint.
6. The lower joint machining clamping fixture as claimed in claim 5, wherein: the flexible pressing block is connected with the pressing plate through a pressing block bolt.
7. The lower joint machining clamping fixture as claimed in claim 1, wherein: the first arc-shaped supporting plate and the second arc-shaped supporting plate are connected with the main plate through supporting plate bolts.
CN201921859775.9U 2019-10-31 2019-10-31 Lower part connects processing clamping anchor clamps Active CN211072687U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921859775.9U CN211072687U (en) 2019-10-31 2019-10-31 Lower part connects processing clamping anchor clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921859775.9U CN211072687U (en) 2019-10-31 2019-10-31 Lower part connects processing clamping anchor clamps

Publications (1)

Publication Number Publication Date
CN211072687U true CN211072687U (en) 2020-07-24

Family

ID=71639588

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921859775.9U Active CN211072687U (en) 2019-10-31 2019-10-31 Lower part connects processing clamping anchor clamps

Country Status (1)

Country Link
CN (1) CN211072687U (en)

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