CN219725336U

CN219725336U - Key clamp of copper key processing equipment

Info

Publication number: CN219725336U
Application number: CN202320536387.7U
Authority: CN
Inventors: 戴豪; 戴其湖
Original assignee: Zhejiang Licheng Hardware Manufacturing Co ltd
Current assignee: Zhejiang Licheng Hardware Manufacturing Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-09-22
Anticipated expiration: 2033-03-13

Abstract

The utility model provides a key clamp of copper key processing equipment, which comprises a copper key processing master clamp seat and a multi-working-procedure sub-clamp, wherein the copper key processing master clamp seat and the multi-working-procedure sub-clamp are integrally arranged together, and the copper key processing master clamp seat is arranged on a processing table of the copper key processing equipment. The three clamping limiting tables can correspond to the clamping depths and positions of the key handle hole, the key groove and the key transverse groove respectively, so that a powerful support can be provided for assisting a worker in replacing a key, and the clamping efficiency of the worker is greatly shortened.

Description

Key clamp of copper key processing equipment

Technical Field

The utility model belongs to the technical field of copper key clamps, and particularly relates to a key clamp of copper key processing equipment.

Background

The copper key is the pairing key of copper padlock, and copper key is the same with the structure of normal key, mainly by: the key bar, the key handle, the key recess (tooth groove and transverse groove) four parts structure is constituteed, and at present, the flat key roughly needs three processing steps, respectively: the key handle hole, the key tooth groove and the key transverse groove (the transverse groove penetrating the key) are different in machining position and depth, so that a worker needs to adjust the clamping position of the key again after finishing one part of machining, and the worker needs to consume a great deal of time and effort to clamp the key to the correct position due to the fact that the whole size of the key is small and exquisite and no auxiliary positioning design is provided, and further the machining efficiency of the key is affected.

Therefore, it is necessary to invent a key holder for a copper key processing apparatus.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a key clamp of copper key processing equipment, which comprises a copper key processing master clamp seat and a multi-working-procedure sub-clamp, wherein the copper key processing master clamp seat and the multi-working-procedure sub-clamp are integrally arranged together, and the copper key processing master clamp seat is arranged on a processing table of the copper key processing equipment.

Preferably, the copper key processing female clamp seat comprises a clamp base, a fixed pin opening, a female clamp body, a threaded base body, a fastening screw rod, a tightening screw wheel and a sliding guide rail, wherein the fixed pin opening is formed in the clamp base; the clamp base is provided with a sliding guide rail.

Preferably, at least two sliding guide rails are arranged, a multi-procedure sub-clamp is arranged on the sliding guide rails, and the multi-procedure sub-clamp is connected with the other end of the fastening screw rod; the clamp base is installed on a processing table of copper key processing equipment through pins.

Preferably, the multi-station sub-clamp comprises a sub-key clamp body, a storage notch, a storage spring, a key transverse groove table, a key notch table and a key handle hole table, wherein the storage notch is formed in the sub-key clamp body, the storage spring is arranged in the storage notch, and the key transverse groove table, the key notch table and the key handle hole table are respectively arranged in the storage notch.

Preferably, the lower part of the sub-key clamp body is arranged on the sliding guide rail, and one side surface of the sub-key clamp body is connected with the other end of the fastening screw rod through a bearing.

Preferably, the storage slots are formed in three, a group of storage springs are arranged in each storage slot, and a key transverse slot table, a key slot table and a key handle hole table are respectively arranged in each storage slot in the sub-key clamp body from top to bottom.

Compared with the prior art, the utility model has the following beneficial effects:

the multi-procedure sub-clamp is provided with three clamping limiting tables (a key transverse groove table, a key notch table and a key handle hole table), the three clamping limiting tables can respectively correspond to the clamping depths and positions of the key handle hole, the key groove and the key transverse groove, so that a powerful supporting platform can be provided for assisting a worker in replacing a key, the clamping efficiency of the worker is greatly shortened, the clamping depth and positions of the worker cannot be effectively adjusted due to the fact that the key is small and exquisite, in addition, the three clamping limiting tables are of telescopic structures, the three clamping limiting tables can be contracted after the key is clamped in an auxiliary mode, and further the clamping effect of the key cannot be affected due to the design of the three clamping limiting tables.

Drawings

Fig. 1 is a schematic view of the assembled structure of the present utility model.

Fig. 2 is a schematic side view of the structure of fig. 1 according to the present utility model.

Fig. 3 is a schematic view of the partial cross-sectional structure of fig. 1 according to the present utility model.

In the figure:

the copper key processing master fixture seat 1, a fixture base 11, a fixed pin opening 12, a master fixture body 13, a threaded base body 15, a fastening screw 16, a tightening screw wheel 17, a sliding guide rail 18, a multi-procedure sub-fixture 2, a sub-key fixture body 21, a storage notch 22, a storage spring 23, a key transverse groove table 24, a key notch table 25 and a key handle hole table 26.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

In the description of the embodiments, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3:

the utility model provides a key clamp of copper key processing equipment, which comprises a copper key processing master clamp seat 1 and a multi-procedure sub-clamp 2, wherein the copper key processing master clamp seat 1 and the multi-procedure sub-clamp 2 are integrally arranged together, the copper key processing master clamp seat 1 is arranged on a processing table of the copper key processing equipment, the copper key processing master clamp seat 1 is arranged on the processing table of the copper key processing equipment through four pins, and the copper key processing master clamp seat 1 and the multi-procedure sub-clamp 2 clamp and fix keys in a threaded transmission mode.

Embodiment one:

specifically, the copper key processing master fixture seat 1 comprises a fixture base 11, a fixed pin opening 12, a master fixture body 13, a threaded base 15, a fastening screw 16, a tightening screw 17 and a sliding guide rail 18, wherein the fixture base 11 is provided with the fixed pin opening 12, the fixed pin opening 12 is arranged at four corners of the fixture base 11, four pins penetrate through the fixed pin opening 12 and are arranged on a processing table of copper key processing equipment, the overall installation firmness is improved, the fixture base 11 is fixedly welded with the master fixture body 13, one end of the fixture base 11 is provided with the threaded base 15, the threaded base 15 is penetrated by the fastening screw 16, and one end of the fastening screw 16 is provided with the tightening screw 17; the jig base 11 is mounted with a slide rail 18.

Specifically, at least two sliding guide rails 18 are provided, the sliding guide rails 18 are installed on two sides below the multi-procedure sub-clamp 2, stable sliding of the multi-procedure sub-clamp 2 is maintained through the sliding guide rails 18, the multi-procedure sub-clamp 2 is installed on the sliding guide rails 18, and the multi-procedure sub-clamp 2 is connected with the other end of the fastening screw 16; the clamp base 11 is mounted on a processing table of copper key processing equipment through pins, a tightening screw wheel 17 at the other end of the rotary fastening screw 16 drives the multi-procedure sub-clamp 2, and the multi-procedure sub-clamp 2 is driven to clamp through threads, so that the control of clamping interval can be improved.

Specifically, the multi-process sub-clamp 2 includes a sub-key clamp body 21, a storage notch 22, a storage spring 23, a transverse key notch table 24, a notch key table 25 and a handle key hole table 26, wherein the storage notch 22 is formed in the sub-key clamp body 21, the storage spring 23 is installed in the storage notch 22, the transverse key notch table 24, the notch key table 25 and the handle key hole table 26 are respectively installed in the storage notch 22, and the sizes of the transverse key notch table 24, the notch key table 25 and the handle key hole table 26 correspond to the sizes of the storage notch 22.

Specifically, the lower part of the sub-key clamp body 21 is mounted on the sliding guide rail 18, one side surface of the sub-key clamp body 21 is connected with the other end of the fastening screw 16 through a bearing, the sub-key clamp body 21 and the female clamp body 13 are correspondingly mounted on the clamp base 11, and the sub-key clamp body 21 can move to clamp a key towards the female clamp body 13.

Specifically, three storage slots 22 are formed, the sizes of the three storage slots 22 are different, a group of storage springs 23 are installed in each storage slot 22, at least three storage springs 23 are arranged in one group of storage springs 23, a transverse key slot table 24, a transverse key slot table 25 and a transverse key handle hole table 26 are installed in each storage slot 22 in the sub-key clamp body 21 from top to bottom, one ends of the transverse key slot table 24, the transverse key slot table 25 and the transverse key handle hole table 26 penetrate into the storage slots 22 to be connected with one group of storage springs 23 inside the storage slots, the transverse key slot table 24, the transverse key slot table 25 and the transverse key handle hole table 26 are sequentially arranged from small to large, a key is horizontally placed on the transverse key slot table 24, the key is vertically placed on the transverse key slot table 25 and the key is vertically placed on the transverse key handle hole table 26.

Embodiment two:

the defects or problems in the prior art are mainly solved by the structure of the multi-working sub-clamp 2: when the copper key is clamped by using the clamp, the copper key processing master clamp seat 1 is preferentially installed on a workbench of processing equipment through a pin, when the processing equipment processes three different notches (a key handle hole, a key tooth groove and a key transverse groove) of the key, the copper key is horizontally placed in the notch 22 in sequence, so that the master clamp body 13 and the master clamp body 21 clamp and fix the key main body, after the copper key is placed, a worker rotates the tightening screw 17 of the copper key processing master clamp seat 1, the tightening screw 17 drives the fastening screw 16 to displace, the fastening screw 16 drives the multi-procedure master clamp 2 to push and displace forwards, the key transverse groove table 24, the key notch table 25 and the key transverse groove table 26 of the multi-procedure master clamp body 13 are contacted, the key transverse groove table 24, the key notch table 25 and the key tooth groove table 26 are contracted in the accommodating notch 22, when the processing equipment processes the transverse groove, the processing equipment rotates the copper key transverse clamp body 13 and the master clamp body, the surface of the key transverse clamp body 24 is horizontally placed on the upper surface of the clamp body 21 and the clamp body is contacted with the key transverse groove body 13, and the surface of the key transverse clamp body is horizontally placed on the upper surface of the clamp body 21 is contacted with the clamp body 13, and the key transverse groove is horizontally processed, and the key transverse groove is contacted with the surface of the clamp body is contacted with the clamp body 13 and the key transverse groove is horizontally processed, and the surface is contacted with the key transverse groove is contacted with the clamp body and the surface of the key transverse groove is contacted with the clamp body and the key clamp body is contacted with the surface and the key clamp body is contacted with the key groove surface and turned down tightly, and contact with the upper surface of the key handle hole table 26, the lateral surface of the key contacts with the key notch table 25, after the placement is finished, the key is clamped by the sub-key clamp body 21 and the main clamp body 13, then the key handle hole is machined by machining equipment, and after all notches are machined, the key is taken down.

By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.

Claims

1. The key clamp of the copper key processing equipment is characterized by comprising a copper key processing master clamp seat (1) and a plurality of working procedures sub-clamp (2), wherein the copper key processing master clamp seat (1) and the working procedures sub-clamp (2) are integrally arranged together, and the copper key processing master clamp seat (1) is arranged on a processing table of the copper key processing equipment.

2. The key holder of the copper key processing apparatus according to claim 1, wherein: the copper key machining female clamp seat (1) comprises a clamp base (11), a fixed pin opening (12), a female clamp body (13), a threaded base body (15), a fastening screw (16), a tightening screw wheel (17) and a sliding guide rail (18), wherein the fixed pin opening (12) is formed in the clamp base (11), the female clamp body (13) is fixedly welded on the clamp base (11), the threaded base body (15) is arranged at one end of the clamp base (11), the threaded base body (15) is penetrated by the fastening screw (16), and the tightening screw wheel (17) is arranged at one end of the fastening screw (16); a slide rail (18) is mounted on the jig base (11).

3. The key holder of the copper key processing apparatus according to claim 2, wherein: the sliding guide rails (18) are at least provided with two, the sliding guide rails (18) are provided with a multi-procedure sub-clamp (2), and the multi-procedure sub-clamp (2) is connected with the other end of the fastening screw rod (16); the clamp base (11) is mounted on a processing table of copper key processing equipment through pins.

4. A key holder for a copper key processing apparatus as defined in claim 3, wherein: the multi-working-position sub-clamp (2) comprises a sub-key clamp body (21), a storage notch (22), a storage spring (23), a key transverse groove table (24), a key notch table (25) and a key handle hole table (26), wherein the storage notch (22) is formed in the sub-key clamp body (21), the storage spring (23) is arranged in the storage notch (22), and the key transverse groove table (24), the key notch table (25) and the key handle hole table (26) are respectively arranged in the storage notch (22).

5. The key holder of the copper key processing apparatus according to claim 4, wherein: the lower part of the sub-key clamp body (21) is arranged on the sliding guide rail (18), and one side surface of the sub-key clamp body (21) is connected with the other end of the fastening screw rod (16) through a bearing.

6. The key holder of the copper key processing apparatus according to claim 4, wherein: three storage slots (22) are formed, a group of retractable springs (23) are arranged in each storage slot (22), and a transverse key slot table (24), a key slot table (25) and a key handle hole table (26) are respectively arranged in each storage slot (22) in the sub-key clamp body (21) from top to bottom.