CN211728430U - Flashboard ear seat mills anchor clamps frock for face - Google Patents
Flashboard ear seat mills anchor clamps frock for face Download PDFInfo
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- CN211728430U CN211728430U CN201922434453.6U CN201922434453U CN211728430U CN 211728430 U CN211728430 U CN 211728430U CN 201922434453 U CN201922434453 U CN 201922434453U CN 211728430 U CN211728430 U CN 211728430U
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- anchor clamps
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- top end
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Abstract
The utility model provides a flashboard ear seat mills face and uses anchor clamps frock, including the anchor clamps body, be provided with work piece positioner and can follow the work piece clamping device that the vertical direction reciprocated on the anchor clamps body, work piece positioner includes two setting elements that are fixed in on the anchor clamps body, two setting elements set up respectively in the both sides of work piece clamping device; two protruding arc-shaped plates are arranged at two ends of the lower end face of the workpiece, and through holes are formed in the arc-shaped plates; the top end of the workpiece clamping device is an arc-shaped surface top end, the arc-shaped surface top end is matched with the lower end face of the workpiece of the lug seat, and the part of the workpiece between the two arc-shaped plates is wrapped; when the tool fixes a workpiece, the two arc-shaped plates are arranged between the two positioning pieces, the positioning pieces are provided with fixing holes matched with the through holes in the workpiece, and the fixing holes are fixedly connected with the through holes through positioning pins. Use the technical scheme of the utility model, it is convenient to realize the clamping, has also improved the processing stability of work piece when having improved production efficiency.
Description
Technical Field
The utility model relates to an automobile flashboard processing technology field, in particular to flashboard ear seat mills anchor clamps frock for face.
Background
In the existing automobile flashboard processing process, manual positioning is carried out, only single-piece processing is carried out, the production requirement cannot be met, the dimension is unstable easily due to the manual positioning, and a large amount of defective products are generated due to processing deviation easily; especially when the terminal surface of processing flashboard part, can not effectively ensure the dimensional requirement of part hole center to terminal surface.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can directly fix a position and press from both sides tight frock, the qualification rate that improves the product when can effectively provide production efficiency optimizes the processing dimensional requirement.
The utility model discloses a concrete technical scheme as follows:
a fixture tool for face milling of a flashboard lug seat comprises a fixture body, wherein a workpiece positioning device and a workpiece clamping device capable of moving up and down along the vertical direction are arranged on the fixture body, the workpiece positioning device comprises two positioning pieces fixed on the fixture body, and the two positioning pieces are respectively arranged on two sides of the workpiece clamping device; two protruding arc-shaped plates are arranged at two ends of the lower end face of the workpiece of the lug seat, and through holes are formed in the arc-shaped plates; the top end of the workpiece clamping device is an arc-shaped surface top end, the arc-shaped surface top end is matched with the lower end face of the workpiece of the lug seat, and the part of the workpiece, which is positioned between the two arc-shaped plates, is wrapped; when the tool is fixed to the workpiece, the two arc-shaped plates are arranged between the two positioning pieces, the positioning pieces are provided with fixing holes matched with the through holes in the workpiece, and the fixing holes are fixedly connected with the through holes through positioning pins.
Furthermore, a plurality of workpiece clamping devices and a plurality of corresponding workpiece positioning devices are sequentially arranged on the clamp body, the workpiece clamping devices are connected with a controller, and the controller controls the movement of the workpiece clamping devices. Therefore, a plurality of workpieces can be accurately processed at one time, and the production efficiency is improved.
Further, the workpiece clamping device comprises an oil cylinder fixed on the clamp body and a clamping mechanism connected with the oil cylinder, a piston rod of the oil cylinder is used for fixing the clamping mechanism, and the oil cylinder drives the clamping mechanism to move up and down through the piston rod; the top end of the clamping mechanism is the top end of the arc-shaped surface, the clamping mechanism moves upwards to drive the top end of the arc-shaped surface to wrap the part of the workpiece between the two arc-shaped plates so as to clamp the workpiece, and the clamping mechanism moves downwards to drive the top end of the arc-shaped surface to release the workpiece. Thereby effectively improving the stability of the tool movement.
Further, the clamp body comprises an upper layer body and a lower layer body, the upper layer body is fixedly connected with two ends of the lower layer body, and the oil cylinder is arranged between the upper layer body and the lower layer body; the upper layer body is provided with a through hole for the clamping mechanism to move up and down, and the workpiece positioning device is fixed on the upper layer body. From this for have the space that holds hydro-cylinder and oil circuit pipeline between upper body and the lower floor's body, thereby improve the compact of whole frock, and can be convenient for maintain.
Further, upper strata body and lower floor's body are fixed through first hexagon bolt assembly, can improve the convenience and the fastness of structural installation from this.
Further, a shaft sleeve is arranged between the positioning pin and the positioning piece, so that the service life of the tool is prolonged.
Further, the clamping mechanism and the piston rod are fixed through a second hexagon bolt, and therefore convenience and firmness of structural installation are improved again.
Use the utility model discloses technical scheme adopts shaft hole and round pin axle cooperation location, can realize that the clamping is convenient, has also improved the processing stability of work piece when having improved production efficiency.
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, and it is obvious that the drawings in the following description are 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 sectional view of a fixture and a workpiece according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a fixture and a workpiece according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a fixture and a workpiece in a top view according to an embodiment of the present invention;
FIG. 4 is a front view of a workpiece according to an embodiment of the present invention;
FIG. 5 is a left side view of a workpiece according to an embodiment of the present invention;
fig. 6 is a top view of a workpiece according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 6, in an embodiment of the present invention, a fixture tool 10 for face milling of a gate plate ear seat includes a fixture body 1, a workpiece positioning device 2 and a workpiece clamping device 3 capable of moving up and down along a vertical direction are disposed on the fixture body 1, the workpiece positioning device 2 includes two positioning members 21 fixed on the fixture body 1, and the two positioning members 21 are respectively disposed on two sides of the workpiece clamping device 2; two protruding arc plates 41 are arranged at two ends of the lower end face of the workpiece 4 of the lug seat, and through holes 42 are formed in the arc plates 41; the top end of the workpiece clamping device 3 is an arc-shaped surface top end 31, the arc-shaped surface top end 31 is matched with the lower end surface of the workpiece 4 of the lug seat, and wraps the part, located between the two arc-shaped plates 41, of the workpiece 1; when the tool 10 fixes the workpiece 1, the two arc-shaped plates 41 are arranged between the two positioning pieces 21, the positioning pieces 21 are provided with fixing holes 211 matched with the through holes 42 on the workpiece 4, and the fixing holes 211 are fixedly connected with the through holes 42 through positioning pins 5.
Preferably, in the embodiment of the present invention, the fixture body 1 is sequentially provided with a plurality of workpiece clamping devices 2 and a plurality of corresponding workpiece positioning devices 3, and is multiple, the workpiece clamping devices 3 are connected to a controller, and the controller controls the movement of the workpiece clamping devices 3, so as to realize the one-time accurate processing of a plurality of workpieces, thereby improving the production efficiency.
In the embodiment of the present invention, preferably, the stability of the movement of the tool 10 is improved. The workpiece clamping device 3 comprises an oil cylinder 32 fixed on the clamp body 1 and a clamping mechanism 33 connected with the oil cylinder, the clamping mechanism 33 can be fixed at the top end of a piston rod 321 of the oil cylinder 32, and the oil cylinder 32 drives the clamping mechanism 33 to move up and down through the piston rod 321; the top end of the clamping mechanism 33 is an arc-shaped top end 31, the upward movement of the clamping mechanism 33 enables the arc-shaped top end 31 to wrap the part of the workpiece 4 between the two arc-shaped plates 41, so as to clamp the workpiece 1, and the downward movement of the clamping mechanism 33 releases the workpiece 4.
Preferably, anchor clamps body 1 includes upper body 11 and lower floor's body 12, last time the both ends fixed connection of body 11 and lower floor's body 12, the utility model discloses in the embodiment, it is preferably fixed through the assembly of first hexagon bolt 6, can improve the convenience and the fastness of structural installation from this.
In the embodiment of the present invention, the oil cylinder 32 can be disposed between the upper body 11 and the lower body 12; the upper body 11 is provided with a through hole 111 for the clamping mechanism 33 to move up and down, and the workpiece positioning device 2 is fixed on the upper body 11. Therefore, a space for accommodating the oil cylinder 32 and the oil pipeline 34 is formed between the upper layer body 11 and the lower layer body 12, so that the whole tool 10 is compact, and the maintenance of the internal oil cylinder and other devices is facilitated.
Preferably, in order to prolong the service life of the tool 10, a bushing 22 is arranged between the positioning pin 5 and the positioning piece 21.
As shown in fig. 1 to 3, the clamping mechanism 33 and the piston rod 321 are fixed by the second hexagon bolt 7, so that the convenience and firmness of the structural installation are improved again.
The utility model discloses frock working method: the blank of the work piece 4 of the flashboard ear seat is placed between two positioning pieces 21 of the work piece positioning device 2, the through hole 41 of the arc-shaped plate 41 protruding on the work piece 4 corresponds to the fixing hole 211 of the positioning piece 21 and is fixedly connected through the positioning pin 5, the oil cylinder 32 is started simultaneously, and the piston rod 321 moves upwards to wrap and clamp the work piece 4, so that the blank work piece begins to be milled.
Use the utility model discloses technical scheme adopts shaft hole and round pin axle cooperation location, can realize that the clamping is convenient, has also improved the processing stability of work piece when having improved production efficiency.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (8)
1. The utility model provides a flashboard ear seat mills anchor clamps frock for face, includes the anchor clamps body, its characterized in that:
the fixture body is provided with a workpiece positioning device and a workpiece clamping device capable of moving up and down along the vertical direction, the workpiece positioning device comprises two positioning pieces fixed on the fixture body, and the two positioning pieces are respectively arranged on two sides of the workpiece clamping device;
two protruding arc-shaped plates are arranged at two ends of the lower end face of the workpiece of the lug seat, and through holes are formed in the arc-shaped plates;
the top end of the workpiece clamping device is an arc-shaped surface top end, the arc-shaped surface top end is matched with the lower end face of the workpiece of the lug seat, and the part of the workpiece, which is positioned between the two arc-shaped plates, is wrapped;
when the tool is fixed to the workpiece, the two arc-shaped plates are arranged between the two positioning pieces, the positioning pieces are provided with fixing holes matched with the through holes in the workpiece, and the fixing holes are fixedly connected with the through holes through positioning pins.
2. The shutter lug mills face and uses anchor clamps frock according to claim 1, characterized in that: the fixture comprises a fixture body, wherein a plurality of workpiece clamping devices and a plurality of corresponding workpiece positioning devices are sequentially arranged on the fixture body, the workpiece clamping devices are connected with a controller, and the controller controls the workpiece clamping devices to move.
3. The shutter lug mills face and uses anchor clamps frock according to claim 2, characterized in that: the workpiece clamping device comprises an oil cylinder fixed on the clamp body and a clamping mechanism connected with the oil cylinder, a piston rod of the oil cylinder is used for fixing the clamping mechanism, and the oil cylinder drives the clamping mechanism to move up and down through the piston rod;
the top end of the clamping mechanism is the top end of the arc-shaped surface, the clamping mechanism moves upwards to drive the top end of the arc-shaped surface to wrap the part of the workpiece between the two arc-shaped plates so as to clamp the workpiece, and the clamping mechanism moves downwards to drive the top end of the arc-shaped surface to release the workpiece.
4. The shutter lug mills face and uses anchor clamps frock according to claim 3, characterized in that: the clamp body comprises an upper layer body and a lower layer body, the two ends of the upper layer body and the two ends of the lower layer body are fixedly connected, and the oil cylinder is arranged between the upper layer body and the lower layer body;
the upper layer body is provided with a through hole for the clamping mechanism to move up and down, and the workpiece positioning device is fixed on the upper layer body.
5. The shutter lug mills face and uses anchor clamps frock according to claim 4, characterized in that: the upper layer body and the lower layer body are assembled and fixed through first hexagon bolts.
6. The flashboard ear seat milling surface clamp tool according to any one of claims 1 to 5, characterized in that: and a shaft sleeve is arranged between the positioning pin and the positioning piece.
7. The shutter lug mills face and uses anchor clamps frock according to claim 4, characterized in that: and the clamping mechanism and the piston rod are fixed through a second hexagon bolt.
8. The shutter lug mills face and uses anchor clamps frock according to claim 7, characterized in that: 5 workpiece clamping devices are sequentially arranged on the clamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434453.6U CN211728430U (en) | 2019-12-30 | 2019-12-30 | Flashboard ear seat mills anchor clamps frock for face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434453.6U CN211728430U (en) | 2019-12-30 | 2019-12-30 | Flashboard ear seat mills anchor clamps frock for face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728430U true CN211728430U (en) | 2020-10-23 |
Family
ID=72871867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434453.6U Expired - Fee Related CN211728430U (en) | 2019-12-30 | 2019-12-30 | Flashboard ear seat mills anchor clamps frock for face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728430U (en) |
-
2019
- 2019-12-30 CN CN201922434453.6U patent/CN211728430U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20211230 |