CN204639911U - A kind of lengthening of handle of a knife connects handle - Google Patents

A kind of lengthening of handle of a knife connects handle Download PDF

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Publication number
CN204639911U
CN204639911U CN201520196113.3U CN201520196113U CN204639911U CN 204639911 U CN204639911 U CN 204639911U CN 201520196113 U CN201520196113 U CN 201520196113U CN 204639911 U CN204639911 U CN 204639911U
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CN
China
Prior art keywords
handle
knife
clamp holder
little
delthyrium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520196113.3U
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Chinese (zh)
Inventor
张有明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BODELI SEWING EQUIPMENT FACTORY
Original Assignee
BODELI SEWING EQUIPMENT FACTORY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BODELI SEWING EQUIPMENT FACTORY filed Critical BODELI SEWING EQUIPMENT FACTORY
Priority to CN201520196113.3U priority Critical patent/CN204639911U/en
Application granted granted Critical
Publication of CN204639911U publication Critical patent/CN204639911U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to machining tool technical field, the lengthening specifically relating to a kind of handle of a knife connects handle, comprise lathe handle of a knife, also comprise one and connect handle, a little clamp holder and a large clamp holder, be provided with in the handle of a knife hole of described lathe handle of a knife and connect handle, described in connect handle length be not less than the half of lathe shank length; The described head connecing handle offers installing hole, can be fastenedly connected little clamp holder in described installing hole, offers the pocket knife delthyrium can installing nonstandard little cutter in described little clamp holder; Described large clamp holder one end offer can mounting center bore machete delthyrium, the other end offers the trepanning that can be set in and connect negative winding stem; Described little clamp holder and large clamp holder offer the screw hole communicated with pocket knife delthyrium and machete delthyrium respectively, and in described screw hole, cartridge screw is used for holding out against nonstandard little cutter or centre drill.The utility model provides a kind of nonstandard little cutter, centre drill of clamping so that its lengthening carrying out the handle of a knife processed connects handle.

Description

A kind of lengthening of handle of a knife connects handle
Technical field:
The utility model relates to machining tool technical field, and the lengthening specifically relating to a kind of handle of a knife connects handle.
Background technology:
One of instrument important in machining during handle of a knife, handle of a knife is used for clamping cutter, carries out machining or process with emery wheel itself workpiece.When processing the workpiece such as some nonstandard little cutter, centre drills at numerical control tool grinder, because emery wheel is oversize, the handle of a knife of holding workpiece falls short of, interfere the processing of workpiece, cause to carry out grinding to workpiece such as nonstandard little cutter, centre drills, cannot Production requirement be met.
Because above-mentioned defect, the design people, actively in addition research and innovation, the lengthening to the handle of a knife founding a kind of new structure connects handle, makes it have more value in industry.
Utility model content:
The purpose of this utility model is intended to solve prior art Problems existing, provides a kind of nonstandard little cutter, centre drill of clamping so that its lengthening carrying out the handle of a knife processed connects handle.
The lengthening that the utility model relates to a kind of handle of a knife connects handle, comprises lathe handle of a knife, also comprises one and connects handle, a little clamp holder and a large clamp holder, be provided with and connect handle in the handle of a knife hole of described lathe handle of a knife, described in connect handle length be not less than the half of lathe shank length; The described head connecing handle offers installing hole, can be fastenedly connected little clamp holder in described installing hole, offers the pocket knife delthyrium can installing nonstandard little cutter in described little clamp holder; Described large clamp holder one end offer can mounting center bore machete delthyrium, the other end offers the trepanning that can be set in and connect negative winding stem; Described little clamp holder and large clamp holder offer the screw hole communicated with pocket knife delthyrium and machete delthyrium respectively, and in described screw hole, cartridge screw is used for holding out against nonstandard little cutter or centre drill.
Preferred as such scheme, described in connect handle length equal 2/3 of lathe shank length.
Preferred as such scheme, described installing hole is connected with the outside screw of little clamp holder.
Preferred as such scheme, described trepanning is connected with the outside screw connecing negative winding stem.
Preferred as such scheme, the radius of described pocket knife delthyrium is slightly larger than the radius of nonstandard little cutter, and the radius of described machete delthyrium is slightly larger than the radius of centre drill.
Preferred as such scheme, described in connect handle and be removably mounted in the handle of a knife hole of lathe handle of a knife.
The utility model passes through with former machine tool delthyrium as benchmark, in machine tool delthyrium, lengthening is installed and connects handle, the head connecing handle arranges installing hole, when the nonstandard little cutter of needs processing, little clamp holder screw thread is arranged in installing hole, install nonstandard little cutter in pocket knife delthyrium, recycling screw holds out against and can process; When needs machining center bores, be located at by large clamp holder thread bush and connect negative winding stem, in machete delthyrium, mounting center is bored, and recycling screw holds out against and can process; Little clamp holder and arbitrary one of large clamp holder are arranged on when connecing on handle, and another must disassemble from connecing handle.
By such scheme, the utility model at least has the following advantages: lengthening of the present utility model connects the processing clamping problem that handle can solve nonstandard little cutter, centre drill, by changing little clamp holder and large clamp holder can process different workpiece, when solving processing, the too short and Wheel Interference problem of lathe handle of a knife, meets Production requirement.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Structural representation when Fig. 1 is the utility model clamping nonstandard little cutter;
Fig. 2 is the profile of C-C line in Fig. 1;
Structural representation when Fig. 3 is the utility model Clamping Center brill;
Fig. 4 is the profile of D-D line in Fig. 1.
Detailed description of the invention:
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 to Fig. 4, the lengthening of handle of a knife described in the utility model connects handle, comprise lathe handle of a knife 1, also comprise one and connect handle 2, little clamp holder 3 and a large clamp holder 4, removably be provided with in the handle of a knife hole 11 of described lathe handle of a knife 1 and connect handle 2, described in connect handle 2 length be not less than the half of lathe handle of a knife 1 length; The described head connecing handle 2 offers installing hole (not shown), little clamp holder 3 is connected by screw threads for fastening in described installing hole, the pocket knife delthyrium 31 can installing nonstandard little cutter 5 is offered in described little clamp holder 3, the radius of pocket knife delthyrium 31 is larger than the radius of nonstandard little cutter 5, is convenient to installation and removal.
Described large clamp holder 4 one end offer can mounting center bore 6 machete delthyrium 41, the radius of machete delthyrium 41 is larger than the radius of centre drill 6, be convenient to installation and removal, large clamp holder 4 other end offers the trepanning (not shown) that can be set in and connect negative winding stem, and described trepanning is connected with the outside screw connecing negative winding stem.
Described little clamp holder 3 and large clamp holder 4 offer the screw hole 7 communicated with pocket knife delthyrium and machete delthyrium respectively, and in described screw hole 7, cartridge screw 8 is for holding out against nonstandard little cutter 5 or centre drill 6.
In the present embodiment, described in connect handle length equal 2/3 of lathe shank length.
Operation principle of the present utility model is: when the nonstandard little cutter 5 of needs processing, be arranged in installing hole by little clamp holder 3 screw thread, install nonstandard little cutter 5 in pocket knife delthyrium 31, recycling screw 8 holds out against and can process; When needs machining center bores 6, be located at by large clamp holder 4 thread bush and connect handle 2 head, in machete delthyrium 41, mounting center bores 6, and recycling screw 8 holds out against and can process; Little clamp holder 3 and arbitrary one of large clamp holder 4 are arranged on when connecing on handle 2, and another must disassemble from connecing handle 2.
In sum, lengthening of the present utility model connects the processing clamping problem that handle can solve nonstandard little cutter, centre drill, by changing little clamp holder and large clamp holder can process different workpiece, when solving processing, the too short and Wheel Interference problem of lathe handle of a knife, meets Production requirement.
The lengthening of handle of a knife provided by the utility model connects handle; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within the utility model protection domain.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.

Claims (6)

1. the lengthening of handle of a knife connects a handle, comprises lathe handle of a knife, it is characterized in that: also comprise one and connect handle, a little clamp holder and a large clamp holder, be provided with and connect handle in the handle of a knife hole of described lathe handle of a knife, described in connect handle length be not less than the half of lathe shank length; The described head connecing handle offers installing hole, can be fastenedly connected little clamp holder in described installing hole, offers the pocket knife delthyrium can installing nonstandard little cutter in described little clamp holder; Described large clamp holder one end offer can mounting center bore machete delthyrium, the other end offers the trepanning that can be set in and connect negative winding stem; Described little clamp holder and large clamp holder offer the screw hole communicated with pocket knife delthyrium and machete delthyrium respectively, and in described screw hole, cartridge screw is used for holding out against nonstandard little cutter or centre drill.
2. the lengthening of handle of a knife according to claim 1 connects handle, it is characterized in that: described in connect handle length equal 2/3 of lathe shank length.
3. the lengthening of handle of a knife according to claim 1 connects handle, it is characterized in that: described installing hole is connected with the outside screw of little clamp holder.
4. the lengthening of handle of a knife according to claim 1 connects handle, it is characterized in that: described trepanning is connected with the outside screw connecing negative winding stem.
5. the lengthening of handle of a knife according to claim 1 connects handle, it is characterized in that: the radius of described pocket knife delthyrium is greater than the radius of nonstandard little cutter, and the radius of described machete delthyrium is greater than the radius of centre drill.
6. the lengthening of handle of a knife according to claim 1 connects handle, it is characterized in that: described in connect handle and be removably mounted in the handle of a knife hole of lathe handle of a knife.
CN201520196113.3U 2015-04-02 2015-04-02 A kind of lengthening of handle of a knife connects handle Expired - Fee Related CN204639911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520196113.3U CN204639911U (en) 2015-04-02 2015-04-02 A kind of lengthening of handle of a knife connects handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520196113.3U CN204639911U (en) 2015-04-02 2015-04-02 A kind of lengthening of handle of a knife connects handle

Publications (1)

Publication Number Publication Date
CN204639911U true CN204639911U (en) 2015-09-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520196113.3U Expired - Fee Related CN204639911U (en) 2015-04-02 2015-04-02 A kind of lengthening of handle of a knife connects handle

Country Status (1)

Country Link
CN (1) CN204639911U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786143A (en) * 2015-04-02 2015-07-22 吴江市菀坪宝得利缝制设备机械厂 Lengthened connection handle of cutter handle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104786143A (en) * 2015-04-02 2015-07-22 吴江市菀坪宝得利缝制设备机械厂 Lengthened connection handle of cutter handle

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Date Code Title Description
C14 Grant of patent or utility model
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: 20150916

Termination date: 20160402