CN218253885U - CNC positioning and automatic clamping fixture for metal piece - Google Patents
CNC positioning and automatic clamping fixture for metal piece Download PDFInfo
- Publication number
- CN218253885U CN218253885U CN202221723973.4U CN202221723973U CN218253885U CN 218253885 U CN218253885 U CN 218253885U CN 202221723973 U CN202221723973 U CN 202221723973U CN 218253885 U CN218253885 U CN 218253885U
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- cylinder
- anchor clamps
- work piece
- horizontal lever
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Abstract
The utility model discloses a metalwork CNC location self-holding anchor clamps, press from both sides including PMKD, the anchor clamps body, cylinder, locating plate and horizontal lever, PMKD's upside is fixed with the cylinder and the anchor clamps body, the output of cylinder is fixed with horizontal lever clamp up, the locating plate of two symmetries is installed to the specific upside of anchor clamps, the material of locating plate is the resin, has placed the work piece between two locating plates, the other end suppression work piece that horizontal lever pressed from both sides. Has the advantages that: this device can the automatic control through the work of cylinder and horizontal lever clamp press from both sides tightly or relieve the work piece, establishes to resin and wraps up the work piece through with the locating plate material, avoids the work piece by the fish tail.
Description
Technical Field
The utility model belongs to the anchor clamps field specifically is a relate to a metalwork CNC location self-holding anchor clamps.
Background
Generally, CNC machining generally refers to computer numerical control precision machining, a CNC machining lathe, a CNC machining milling machine, a CNC machining boring and milling machine and the like, and when CNC machining is performed, a positioning fixture is often needed to fix a machined workpiece.
However, the existing clamp has two disadvantages, namely that the existing clamp cannot be automatically opened and closed, so that a machined workpiece cannot be automatically controlled to clamp and loosen, and the machined workpiece can be scratched after being placed in the clamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a metalwork CNC location self-holding anchor clamps just in order to solve above-mentioned problem.
In order to achieve the technical purpose, the utility model provides a following technical scheme:
the utility model provides a pair of metalwork CNC location self-holding anchor clamps, press from both sides including PMKD, the anchor clamps body, cylinder, locating plate and horizontal lever, PMKD's upside is fixed with the cylinder and the anchor clamps body, the output of cylinder is fixed with horizontal lever clamp up, the locating plate of two symmetries is installed to the specific upside of anchor clamps, the material of locating plate is the resin, has placed the work piece between two locating plates, the other end suppression work piece that horizontal lever pressed from both sides.
Preferably, the horizontal lever clamp comprises a connecting piece, a cross rod, a connecting plate, a fixed seat and a pressing rod, the connecting piece is fixed to the upper end of the air cylinder, the cross rod is installed at the other end of the connecting piece in a rotating mode, the other end of the cross rod is installed at one end of the pressing rod in a rotating mode, the fixed seat is fixed to the upper side of the clamp body, the connecting plate and the pressing rod are installed at the upper end of the fixed seat in a rotating mode, and the other end of the connecting plate is installed at the middle end of the cross rod in a rotating mode.
Preferably, the base is fixedly installed on the lower side of the fixing bottom plate through screws.
Has the advantages that: this device can the automatic control through the work of cylinder and horizontal lever clamp press from both sides tightly or relieve the work piece, establishes the locating plate material into resin and wraps up the work piece, avoids the work piece by the fish tail.
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 perspective view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3.
The reference numerals are explained below:
1. a clamp body; 2. a base; 3. fixing the bottom plate; 4. a cylinder; 5. a horizontal lever clamp; 51. a connecting member; 52. a cross bar; 53. connecting plates; 54. a fixed seat; 55. a pressure lever; 6. a workpiece to be processed; 7. and (7) positioning the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model provides a CNC location self-holding anchor clamps of metalwork, including PMKD 3, the anchor clamps body 1, cylinder 4, locating plate 7 and horizontal lever clamp 5, PMKD 3's upside is fixed with cylinder 4 and anchor clamps body 1, cylinder 4's input electricity is connected with external control device's output, cylinder 4's output is fixed with horizontal lever clamp 5 up, two symmetrical locating plates 7 are installed to the upside of anchor clamps body 1, the material of locating plate 7 is the resin, can not scratch work piece 6, work piece 6 has been placed between two locating plates 7, two locating plates 7 restrict the position of work piece 6, realize the locate function, horizontal lever clamp 5's other end suppression work piece 6, make horizontal lever clamp 5 press from both sides tightly or release work piece 6 through cylinder 4 and horizontal lever clamp 5's work, horizontal lever clamp 5 is including connecting piece 51, horizontal lever 52, even board 53, fixing base 54 and depression bar 55, connecting piece 51 is fixed in cylinder 4's the upper end, horizontal lever clamp 51 rotates and installs horizontal lever 52, the other end rotation installs the one end at depression bar 55, fixing base 54 is fixed at the specific upside of depression bar 1, fixing base 54 is installed even board 53, the lower extreme of fixing plate 52 is installed at the rotation of depression bar 3, the lower side of fixing base 52, the fixing plate 52 is installed at the lower side of fixing plate 3.
Adopt above-mentioned structure, the device is when using, cylinder 4 is connected to external controller, the output of cylinder 4 reciprocates, the output of cylinder 4 drives connecting piece 51 and reciprocates, connecting piece 51 drives the one end of horizontal pole 52 and shifts up, horizontal pole 52 is around even board 53 luffing motion this moment, make the other end swing of horizontal pole 52 and take place the displacement, the other end of horizontal pole 52 drives the depression bar 55 swing, that is to say, when the output of cylinder 4 drives connecting piece 51 and moves down, depression bar 55 upwards rotates, can put work piece 6 between locating plate 7 this moment, locating plate 7 is the resin material, can not harm work piece 6, later cylinder 4 drives connecting piece 51 and shifts up, depression bar 55 rotates downwards and suppresses the work piece.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a metalwork CNC fixes a position self-holding anchor clamps which characterized in that: including PMKD (3), the anchor clamps body (1), cylinder (4), locating plate (7) and horizontal lever clamp (5), the upside of PMKD (3) is fixed with cylinder (4) and the anchor clamps body (1), the output of cylinder (4) is fixed with horizontal lever clamp (5) up, locating plate (7) of two symmetries are installed to the upside of the anchor clamps body (1), the material of locating plate (7) is the resin, has placed work piece (6) between two locating plates (7), the other end suppression work piece (6) of horizontal lever clamp (5).
2. The CNC positioning and automatic clamping fixture for metal parts as claimed in claim 1, wherein: horizontal lever clamp (5) are including connecting piece (51), horizontal pole (52), even board (53), fixing base (54) and depression bar (55), connecting piece (51) are fixed in the upper end of cylinder (4), the other end of connecting piece (51) is rotated and is installed horizontal pole (52), the other end of horizontal pole (52) is rotated and is installed the one end at depression bar (55), fixing base (54) are fixed in the upside of the anchor clamps body (1), the upper end of fixing base (54) is rotated and is installed even board (53) and depression bar (55), the other end of even board (53) is rotated and is installed the middle-end at horizontal pole (52).
3. The CNC positioning and automatic clamping fixture for metal parts as claimed in claim 1, wherein: the lower side of the fixed bottom plate (3) is fixedly provided with a base (2) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221723973.4U CN218253885U (en) | 2022-07-06 | 2022-07-06 | CNC positioning and automatic clamping fixture for metal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221723973.4U CN218253885U (en) | 2022-07-06 | 2022-07-06 | CNC positioning and automatic clamping fixture for metal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218253885U true CN218253885U (en) | 2023-01-10 |
Family
ID=84759993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221723973.4U Active CN218253885U (en) | 2022-07-06 | 2022-07-06 | CNC positioning and automatic clamping fixture for metal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218253885U (en) |
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2022
- 2022-07-06 CN CN202221723973.4U patent/CN218253885U/en active Active
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