CN214490241U - Backplate inclined hole processing tool - Google Patents
Backplate inclined hole processing tool Download PDFInfo
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- CN214490241U CN214490241U CN202022299516.4U CN202022299516U CN214490241U CN 214490241 U CN214490241 U CN 214490241U CN 202022299516 U CN202022299516 U CN 202022299516U CN 214490241 U CN214490241 U CN 214490241U
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- pivot
- supporting arm
- inclined hole
- hole processing
- adjusting
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Abstract
The utility model discloses a backplate inclined hole processing tool, including bearing the main part, bear the weight of the braced carrier that is provided with a plurality of looks intervals setting in the main part, the braced carrier includes the support bedplate, is equipped with pivot stake and adjusts the stake on the support bedplate, and the pivot is joined in marriage on the pivot stake and is connected with the pivot supporting arm, is equipped with two on the regulation stake and possesses the difference in height's the regulation lock position that is used for the free end of lock solid pivot supporting arm, and the pivot of pivot supporting arm joins in marriage end one side and is equipped with spacing arch, is equipped with spacing recess on the pivot supporting arm. The utility model discloses can realize switching to the pivot bearing displacement of backplate, satisfy its different inclined hole machine-shaping demands, reduce the remodelling degree of difficulty and tool cost. The fast pivot displacement switching can be realized through adjusting the position, the switching operation is efficient, and the machining efficiency is improved. The structure is simple and ingenious, the manufacture is easy, the cost is effectively controlled, and the loading matching stability is excellent.
Description
Technical Field
The utility model relates to a backplate inclined hole processing tool belongs to the technical field of the supplementary tool of machine tooling.
Background
Machining is short for machining and refers to a machining process for removing materials through mechanical precision machining. During machining operation, the workpiece needs to be fixed by the jig, so that a large number of auxiliary jigs can be involved, and the auxiliary jigs need to be designed differently according to product structures, so that the stability and the limitation of product machining are met, and the forming precision is improved. The design of the jig has important significance on the machining stability, the forming precision and the machining efficiency of the product.
There is a backplate among the prior art, needs two rows of inclined holes of machine tooling shaping on this backplate to there is the difference in the gradient of two rows of inclined holes, and the dorsal part of backplate possesses horizontal muscle, and processing need adopt two different inclination's clamping tool to go on traditionally, realizes the shaping respectively of two rows of inclined holes through switching the tool, has increased the operation intensity of remodeling, and production efficiency trades the end, and manufacturing cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, need two sets of tools to remodel to traditional machine tooling and lead to the problem that the cost is higher and operation intensity is great, provide a backplate inclined hole processing tool.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
a processing jig for inclined holes of a back plate comprises a bearing main body, wherein a plurality of supporting carriers which are arranged at intervals are arranged on the bearing main body,
the support carrier comprises a support base plate, a pivot pile and an adjusting bolt pile are arranged on the support base plate, a pivot supporting arm is connected to the pivot pile in a matched mode, two adjusting locking positions with height difference and used for locking the free end of the pivot supporting arm are arranged on the adjusting bolt pile,
a limiting protrusion is arranged on one side of the pivot matching end of the pivot supporting arm, and a limiting groove is formed in the pivot supporting arm.
Preferably, the adjusting lock is a lock pin hole, and two spaced lock pin positions for matching with the lock pin hole are arranged on the free end of the pivot support arm.
Preferably, the adjustment catch comprises two locking pin holes.
Preferably, a magnetic adsorption layer is arranged on the bearing surface of the pivot bearing arm.
Preferably, four groups of supporting carriers which are arranged at intervals are arranged on the bearing main body.
The beneficial effects of the utility model are mainly embodied in that:
1. the pivot support displacement switching of the back plate can be realized, the requirements of different inclined hole machine processing and forming are met, and the model changing difficulty and the jig cost are reduced.
2. The fast pivot displacement switching can be realized through adjusting the position, the switching operation is efficient, and the machining efficiency is improved.
3. The structure is simple and ingenious, the manufacture is easy, the cost is effectively controlled, and the loading matching stability is excellent.
Drawings
Fig. 1 is a schematic view of a part of the structure of the back plate inclined hole processing jig of the present invention.
Fig. 2 is a schematic view of the usage status of the back plate inclined hole processing jig of the present invention.
Fig. 3 is a schematic structural diagram of the middle back plate of the present invention.
Detailed Description
The utility model provides a backplate inclined hole processing tool. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
As shown in fig. 3, two rows of inclined holes 11 and 12 need to be machined and formed on the back plate 10, the two rows of inclined holes are different in inclination, the back side of the back plate is provided with transverse ribs, the machining needs to be carried out by clamping jigs with two different inclination angles in the traditional mode, the two rows of inclined holes are formed by switching jigs respectively, the jig cost is high, and the operation strength is high.
The present case has proposed a backplate inclined hole processing tool, as shown in fig. 1 and fig. 2, including bearing the main part, bear the main part and be provided with a plurality of spaced apart support carrier 1 that sets up, specifically speaking says, should bear the main part for the bedplate on the lathe or for the detachable support plate that sets up on the lathe bedplate can, mainly used fixes support carrier 1. The illustration of the carrier body is omitted in the drawings.
As shown in fig. 1, the supporting carrier 1 includes a supporting seat plate 2, a pivot pile 3 and an adjusting stud 4 are arranged on the supporting seat plate 2, a pivot supporting arm 5 is connected to the pivot pile 3 in a pivot matching mode, two adjusting locking positions 6 with height difference are arranged on the adjusting stud 4 and used for locking the free end of the pivot supporting arm 5, a limiting protrusion 7 is arranged on one side of a pivot matching end of the pivot supporting arm 5, and a limiting groove 8 is arranged on the pivot supporting arm 5.
The specific implementation process and principle description are as follows:
as shown in fig. 2, the backboard 10 is supported on the pivot support arm 5 of the support carrier 1, the bottom of the backboard 10 is limited by the limit protrusion 7, and the back side transverse bar of the backboard 10 is limited in the limit grooves 8, and the backboard 10 is supported and fixed on the pivot support arm 5 due to the inclined placement of the backboard 10.
When specific machining is carried out, the inclined hole 11 with the larger inclination is machined firstly, and then the adjusting position is switched by adjusting the locking position 6 and the free end of the pivot supporting arm 5, so that the machining of the inclined hole 12 is realized, the quick switching stations of the inclined holes with different inclinations are met, and the machining forming requirements of the inclined hole are met.
It should be noted that the space between the supporting frames 1 is used for avoiding when the inclined hole is processed, the space is in the projection area of the inclined hole, the forming requirement is met, the machining equipment only needs to meet the machining stroke requirement of vertical lifting displacement, and the forming can be carried out without adopting multi-shaft machining equipment.
In one embodiment the adjustment catch 6 is a locking pin hole and the free end of the support arm 5 is provided with two spaced apart locking pin catches for cooperation with said locking pin hole. The adjusting lock position comprises two lock pin holes.
Specifically, the pin bolt directly penetrates through the lock pin hole and the lock pin position to realize limiting and matching, the on-site adjustment is efficient and rapid, and the operation efficiency is improved.
In one embodiment, the pivot support arm 5 is provided with a magnetic attraction layer 9 on its bearing surface. The magnetic adsorption layer 9 is a magnetic adsorption sheet which is fixed on the pivot supporting arm 5, can play a role in auxiliary limiting and fixing, and improves the loading stability.
In a specific embodiment, four sets of supporting carriers 1 are arranged on the carrying body at intervals. That is, the four support frames 1 satisfy the support stability function, and when one support arm 5 is unlocked at the time of switching the pivot position, the other three support arms 5 also satisfy the support stability function.
Can discover through the above description, the utility model discloses can realize switching to the pivot support displacement of backplate, satisfy its different inclined hole machine-shaping demands, reduce the type of remodeling degree of difficulty and tool cost. The fast pivot displacement switching can be realized through adjusting the position, the switching operation is efficient, and the machining efficiency is improved. The structure is simple and ingenious, the manufacture is easy, the cost is effectively controlled, and the loading matching stability is excellent.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a backplate inclined hole processing tool which characterized in that:
comprises a bearing main body, a plurality of supporting carriers arranged at intervals are arranged on the bearing main body,
the support carrier comprises a support base plate, a pivot pile and an adjusting bolt pile are arranged on the support base plate, a pivot supporting arm is connected to the pivot pile in a matched mode, two adjusting locking positions with height difference and used for locking the free end of the pivot supporting arm are arranged on the adjusting bolt pile,
a limiting protrusion is arranged on one side of the pivot matching end of the pivot supporting arm, and a limiting groove is formed in the pivot supporting arm.
2. The back plate inclined hole processing jig of claim 1, characterized in that:
the adjusting lock position is a lock pin hole, and two spaced lock pin positions matched with the lock pin hole are arranged at the free end of the pivot supporting arm.
3. The back plate inclined hole processing jig of claim 2, characterized in that:
the adjusting lock position comprises two lock pin holes.
4. The back plate inclined hole processing jig of claim 1, characterized in that:
the support surface of the pivot support arm is provided with a magnetic adsorption layer.
5. The back plate inclined hole processing jig of claim 1, characterized in that:
the bearing main body is provided with four groups of supporting carriers arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299516.4U CN214490241U (en) | 2020-10-15 | 2020-10-15 | Backplate inclined hole processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299516.4U CN214490241U (en) | 2020-10-15 | 2020-10-15 | Backplate inclined hole processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214490241U true CN214490241U (en) | 2021-10-26 |
Family
ID=78196003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022299516.4U Active CN214490241U (en) | 2020-10-15 | 2020-10-15 | Backplate inclined hole processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214490241U (en) |
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2020
- 2020-10-15 CN CN202022299516.4U patent/CN214490241U/en active Active
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