CN204353605U - The oblique T-slot cutting ferrule clamp for machining of rig - Google Patents

The oblique T-slot cutting ferrule clamp for machining of rig Download PDF

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Publication number
CN204353605U
CN204353605U CN201420809243.5U CN201420809243U CN204353605U CN 204353605 U CN204353605 U CN 204353605U CN 201420809243 U CN201420809243 U CN 201420809243U CN 204353605 U CN204353605 U CN 204353605U
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China
Prior art keywords
cutting ferrule
base
oblique
machining
positioning
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Active
Application number
CN201420809243.5U
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Chinese (zh)
Inventor
孙鸿祥
董绵宣
俞坤永
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NANJING LUHE COAL MINE MACHINERY CO Ltd
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NANJING LUHE COAL MINE MACHINERY CO Ltd
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Priority to CN201420809243.5U priority Critical patent/CN204353605U/en
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Abstract

The utility model provides a kind of rig oblique T-slot cutting ferrule clamp for machining, comprise base, cutting ferrule positioning body, dowel hole and pressing plate, described base is that side is high, the oblique type annular base that opposite side is low, and cutting ferrule positioning body is the torus with base engagement, comprise inner ring and outer shroud, outer shroud height is higher than inner ring, and annular diameters is equal with cutting ferrule, locates for cutting ferrule, the outer shroud of cutting ferrule positioning body and the correspondence position of base are designed with dowel hole, and pressing plate is for being fixed on cutting ferrule positioning body by cutting ferrule.The utility model enormously simplify the processing process to cutting ferrule, and without the need to relying on workman's technology to ensure machining accuracy, substantially increase working (machining) efficiency, saved production cost, Product Precision obtains significant increase.

Description

The oblique T-slot cutting ferrule clamp for machining of rig
Technical field
The utility model relates to the oblique T-slot cutting ferrule clamp for machining of a kind of rig.
Background technology
All-hydraulic tunnel drilling machine used in coal mines is a kind of power head type drill rig, and can meet the needs creeping into various uses boring, as geological prospecting hole, draw out methane hole, water injection hole and other engineering hole.Slips on rig and cutting ferrule realize clamping the strength member carrying out transmitting torque with absent-mindedness drilling rod.Wherein the cutting ferrule studied here it be the oblique T-slot of decile in a kind of hole, its accuracy of manufacture directly can have influence on the chucking power to drilling rod.Requirement on machining accuracy is higher, and processing technology difficulty is comparatively large, and crudy is difficult to ensure, directly affects the performance of this product.The procedure of processing of traditional handicraft is: 1, clamp: first draw three oblique T-slot processing lines of decile, punching of drawing a design.This operation is higher to workman's technical requirement, and the loaded down with trivial details time and effort consuming of technique, directly affects postorder machining accuracy.2, insert:, essence thick by line is inserted oblique T-slot, and must be made a frock by oneself to ensure T-slot angle of inclination.This operation is subject to the impact of installation way frock and slotting mode, and precision is difficult to ensure equally.3, milling: thick, the oblique T-slot of finish-milling, this operation is ensured by special tooling equally, and simultaneously because milling cutter rigidity used is poor, Milling Process is complicated, and precision is difficult to equally to be guaranteed.4, clamp: the restriction being subject to above-mentioned condition will be repaired the workpiece processed possibly, also higher to the technical requirement of workman.The technical requirement of above-mentioned traditional handicraft to people is higher, and technique is comparatively loaded down with trivial details, and the qualification rate of part is lower, and production efficiency is very low.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of effective precision of raising part and the oblique T-slot cutting ferrule clamp for machining of the rig of production efficiency.
The technical solution adopted in the utility model is: the oblique T-slot cutting ferrule clamp for machining of a kind of rig, comprise base, cutting ferrule positioning body, dowel hole and pressing plate, described base is that side is high, the oblique type annular base that opposite side is low, cutting ferrule positioning body is the torus with base engagement, comprise inner ring and outer shroud, outer shroud height is higher than inner ring, annular diameters is equal with cutting ferrule, locate for cutting ferrule, the outer shroud of cutting ferrule positioning body and the correspondence position of base are designed with dowel hole, and pressing plate is for being fixed on cutting ferrule positioning body by cutting ferrule.
As the preferred technical scheme of the utility model, the angle that described base tilts is 8 °.
As the preferred technical scheme of the utility model, described dowel hole has 3, waits and is divided into cutting ferrule positioning body, and on the correspondence position of base.
As the preferred technical scheme of the utility model, the described inner ring of cutting ferrule positioning body and the difference in height of outer shroud equal the height of cutting ferrule outer.
The cutting ferrule positioning body that the utility model devises an oblique type base and coordinates with it, and be provided with dowel hole thereon, with pressing plate, cutting ferrule is fixed on after on cutting ferrule positioning body, only need whole workpiece be placed on slow feeding linear cutting bed, by correcting machining hole line, just can process required oblique T-slot, in like manner only need turn to other dowel hole position, just can process other oblique T-slot, enormously simplify the processing process to cutting ferrule, without the need to relying on workman's technology to ensure machining accuracy, substantially increase working (machining) efficiency, save production cost, Product Precision obtains significant increase.
Accompanying drawing explanation
Fig. 1 is the structural representation of rig with oblique T-slot cutting ferrule.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is profile of the present utility model.
Fig. 4 is the structural representation of base of the present utility model.
Fig. 5 is the structural representation of cutting ferrule positioning body of the present utility model.
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Detailed description of the invention
embodiment 1
As shown in Figure 1, the oblique T-slot cutting ferrule clamp for machining of this rig, comprise base 1, cutting ferrule positioning body 2, dowel hole 3 and pressing plate, described base 1 is that side is high, the oblique type annular base that opposite side is low, its angle tilted is 8 °, cutting ferrule positioning body 2 is the torus with base engagement, comprise inner ring 21 and outer shroud 22, outer shroud 22 height is higher than inner ring 21, inner ring 21 diameter is equal with cutting ferrule 4, locate for cutting ferrule 4, the outer shroud 22 of cutting ferrule positioning body and the correspondence position of base 1 design the dowel hole 3 of 3 deciles, pressing plate is used for cutting ferrule 4 to be fixed on cutting ferrule positioning body 2.
During use, cutting ferrule 5 is fixed on cutting ferrule positioning body 2 by pressing plate, and alignment pin 6 is contained on dowel hole 3, is placed in by whole workpiece on slow feeding linear cutting bed, by correcting machining hole line, just can process required oblique T-slot 5.Alignment pin is contained in other dowel hole position, just can processes other two oblique T-slot 5.
The position of the angle of inclination of base, dowel hole changes by the oblique T-slot cutting ferrule clamp for machining of this rig, can be generalized in the processing of similar part equally.

Claims (4)

1. the oblique T-slot cutting ferrule clamp for machining of rig, comprise base, cutting ferrule positioning body, dowel hole and pressing plate, described base is that side is high, the oblique type annular base that opposite side is low, and cutting ferrule positioning body is the torus with base engagement, comprise inner ring and outer shroud, outer shroud height is higher than inner ring, and annular diameters is equal with cutting ferrule, locates for cutting ferrule, the outer shroud of cutting ferrule positioning body and the correspondence position of base are designed with dowel hole, and pressing plate is for being fixed on cutting ferrule positioning body by cutting ferrule.
2. the oblique T-slot cutting ferrule clamp for machining of rig according to claim 1, is characterized in that: the angle that described base tilts is 8 °.
3. the oblique T-slot cutting ferrule clamp for machining of rig according to claim 2, is characterized in that: described dowel hole has 3, waits and be divided into cutting ferrule positioning body, and on the correspondence position of base.
4. the oblique T-slot cutting ferrule clamp for machining of rig according to claim 3, is characterized in that: the described inner ring of cutting ferrule positioning body and the difference in height of outer shroud equal the height of cutting ferrule outer.
CN201420809243.5U 2014-12-19 2014-12-19 The oblique T-slot cutting ferrule clamp for machining of rig Active CN204353605U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420809243.5U CN204353605U (en) 2014-12-19 2014-12-19 The oblique T-slot cutting ferrule clamp for machining of rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420809243.5U CN204353605U (en) 2014-12-19 2014-12-19 The oblique T-slot cutting ferrule clamp for machining of rig

Publications (1)

Publication Number Publication Date
CN204353605U true CN204353605U (en) 2015-05-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420809243.5U Active CN204353605U (en) 2014-12-19 2014-12-19 The oblique T-slot cutting ferrule clamp for machining of rig

Country Status (1)

Country Link
CN (1) CN204353605U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107470728A (en) * 2017-07-03 2017-12-15 宝鸡石油机械有限责任公司 The oblique dovetail groove wire cutting fixture of slip spider and processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107470728A (en) * 2017-07-03 2017-12-15 宝鸡石油机械有限责任公司 The oblique dovetail groove wire cutting fixture of slip spider and processing method

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