CN203265735U - Key two-sided synchronous groove milling mechanism - Google Patents

Key two-sided synchronous groove milling mechanism Download PDF

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Publication number
CN203265735U
CN203265735U CN 201320214298 CN201320214298U CN203265735U CN 203265735 U CN203265735 U CN 203265735U CN 201320214298 CN201320214298 CN 201320214298 CN 201320214298 U CN201320214298 U CN 201320214298U CN 203265735 U CN203265735 U CN 203265735U
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CN
China
Prior art keywords
cutter
key
motor
groove milling
belt
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 - Lifetime
Application number
CN 201320214298
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Chinese (zh)
Inventor
王进丁
王正成
朱排进
李宏志
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.)
Changhui Auto Electric Huangshan JSC
Original Assignee
Changhui Auto Electric Huangshan JSC
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 Changhui Auto Electric Huangshan JSC filed Critical Changhui Auto Electric Huangshan JSC
Priority to CN 201320214298 priority Critical patent/CN203265735U/en
Application granted granted Critical
Publication of CN203265735U publication Critical patent/CN203265735U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a key two-sided synchronous groove milling mechanism which comprises a first cutter main shaft, a first cutter and a first motor, wherein the first cutter is fixed on the first cutter main shaft, the first motor drives the first cutter main shaft to rotate, and the key two-sided synchronous groove milling mechanism also comprises a second cutter for milling a groove synchronously with the first cutter, the second cutter is fixed on a second cutter main shaft, the second cutter main shaft is connected with a second motor through a circuit, the first cutter acts on the front surface of a machined key, the second cutter acts on the back surface of the machined key, and the front surface and the back surface of the machined key are milled synchronously by the first cutter and the second cutter. By adopting the key two-sided synchronous groove milling mechanism, the problem that the existing groove-milling mechanism cannot synchronously mill the grooves in two sides of the key can be solved, the working efficiency can be improved, the position precision of the grooves in two sides of the key can be guaranteed, and the requirement of the real production can be met.

Description

A kind of key Double-side Synchronous groove milling mechanism
Technical field
The utility model relates to a kind of key groove milling mechanism, relates in particular to a kind of key Double-side Synchronous groove milling mechanism.
Background technology
Traditional key groove milling technique adopts special fixture that key is delivered to the milling district more, processes one side and reprocesses another side, completes at last milling, and the groove milling mechanism of this technique only is provided with a cutter, and operation is wasted time and energy, and milling efficiency is not high.
Patent of invention as Chinese patent application CN200510061772.7, a kind of key automatic slotter is disclosed, include motor, groove milling main shaft, cutter, charging/discharging device, Pneumatic assembly and controller, Cutting tool installation manner is on the groove milling main shaft, groove milling main shaft and motor connect, charging/discharging device is connected with Pneumatic assembly, controller is provided with switch, sensor and indicator lamp, switch is connected with motor, Pneumatic assembly and is used for controlling, sensor is for detection of the tool position, and indicator lamp is used to indicate duty.Although this kind automatic slot milling machine has been realized the autofeed milling of automobile key, can only complete key single face groove Milling Process.And present key is tow sides mostly groove arranged all, existing groove milling mechanism just can't realize the synchronous Milling Process of key double groove.
The utility model content
The purpose of this utility model is to provide a kind of key Double-side Synchronous groove milling mechanism, has solved the synchronous Milling Process problem that existing groove milling mechanism can't realize the key double groove, increases work efficiency.
the technical scheme that its technical problem that solves the utility model adopts is: a kind of key Double-side Synchronous groove milling mechanism, comprise the first cutter spindle, the first motor that is fixed on the first cutter on the first cutter spindle and drives the first cutter spindle rotation, also comprise and synchronize the second cutter of groove milling with the first cutter, the second cutter is fixed on the second cutter spindle, this second cutter spindle and the second motor connection, described the first cutter acts on the front of processed key, described the second cutter acts on the reverse side of processed key, by the first cutter and the second cutter just to processed key synchronously, groove milling processing is carried out on anti-two sides.
In order better to realize synchronous milling, comprise that also this appliance controller is connected with the second motor circuit with the first motor respectively for the appliance controller of controlling the first motor and the second machine operation.
For the convenient rotating speed of regulating the first cutter and the second cutter, also be provided with the first belt train between the first motor and the first cutter spindle, the first belt train comprises the first main pulley that is connected with the first motor, be connected with the first cutter spindle first from belt pulley, the first main pulley is connected by the first belt transmission from belt pulley with first; Also be provided with the second belt train between the second motor and the second cutter spindle, the second belt train comprises the second main pulley that is connected with the second motor, be connected with the second cutter spindle second from belt pulley, the second main pulley is connected by the second belt transmission from belt pulley with second.
The beneficial effects of the utility model: by the second motor that increases the second cutter, the second cutter spindle and drive the second cutter rotation, make key upper and lower surface groove only need a charging, can synchronous milling complete, improved operating efficiency, guaranteed the positional precision of key double groove; Further, by arranging and the first motor and the appliance controller that the second motor is connected, make the first cutter more synchronize with the second Tool in Milling.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the first belt train.
Fig. 3 is the structural representation of the second belt train.
The specific embodiment
see also Fig. 1 to 3, a kind of key Double-side Synchronous groove milling mechanism, comprise the first cutter spindle 2, the first motor 4 that is fixed on the first cutter 1 on the first cutter spindle 2 and drives the first cutter spindle 2 rotations, also comprise and synchronize the second cutter 5 of groove milling with the first cutter 1, described the second cutter 5 is fixed on the second cutter spindle 6, this second cutter spindle 6 and the second motor 8 connections, the first cutter 1 acts on the front of processed key, the second cutter 5 acts on the reverse side of processed key, synchronous to processed key just by the first cutter 1 and the second cutter 5, groove milling processing is carried out on anti-two sides.
In order better to realize synchronous milling, also comprise for the appliance controller 9 of controlling the first motor 4 and the second motor 8 work, this appliance controller 9 is connected with the second motor 8 circuits with the first motor 4 respectively, under the control of appliance controller 9, the first cutter 1 has identical rotating speed and opposite turning to the second cutter 5.
For the convenient rotating speed of regulating the first cutter and the second cutter, also be provided with the first belt train 3 between the first motor 4 and the first cutter spindle 2, the first belt train 3 comprises the first main pulley 31 that is connected with the first motor 4, what be connected with the first cutter spindle 2 first is in transmission connection by the first belt 33 from belt pulley 32 from belt pulley 32, the first main pulleys 31 and first; Also be provided with the second belt train 7 between the second motor 8 and the second cutter spindle 6, the second belt train 7 comprises the second main pulley 71 that is connected with the second motor 8, what be connected with the second cutter spindle 6 second is in transmission connection by the second belt 73 from belt pulley 72 from belt pulley 72, the second main pulleys 71 and second.
The number of the first cutter 1 is identical with the working groove number in processed key front, and the number of the second cutter 5 is identical with the working groove number of processed key reverse side, can mill out many key slot by a milling like this, further enhances productivity.
Key is placed on special fixture, and will be installed on respectively on the first cutter spindle 2 and the second cutter spindle 6 with suitable the first cutter 1 and the second cutter 5 of key slot, adjust the position of the first cutter 1 and the second cutter 5, open the first motor 4 and the second motor 8, the rotation of driven by motor corresponding cutters; When fixture was pushed ahead with key, the first cutter 1 and 5 pairs of key upper and lower surfaces of the second cutter carried out synchronous groove milling processing until milling is completed; The utility model has solved the synchronous Milling Process problem that existing groove milling mechanism can't realize the key double groove, has improved operating efficiency, has guaranteed the positional precision of key double groove, the needs of more realistic production.

Claims (5)

1. key Double-side Synchronous groove milling mechanism, comprise the first cutter spindle (2), the first motor (4) that is fixed on the first cutter (1) on the first cutter spindle (2) and drives the first cutter spindle (2) rotation, it is characterized in that: also comprise and synchronize second cutter (5) of groove milling with the first cutter (1), described the second cutter (5) is fixed on the second cutter spindle (6), this second cutter spindle (6) and the second motor (8) connection; Described the first cutter (1) acts on the front of processed key, and described the second cutter (5) acts on the reverse side of processed key, synchronously groove milling processing is carried out on the positive and negative two sides of processed key by the first cutter (1) and the second cutter (5).
2. key Double-side Synchronous groove milling as claimed in claim 1 mechanism, it is characterized in that: comprise that also this appliance controller (9) is connected with the second motor (8) circuit with the first motor (4) respectively for the appliance controller (9) of controlling the work of the first motor (4) and the second motor (8).
3. key Double-side Synchronous groove milling as claimed in claim 1 mechanism, it is characterized in that: also be provided with the first belt train (3) between described the first motor (4) and the first cutter spindle (2), described the first belt train (3) comprises the first main pulley (31) that is connected with the first motor (4), be connected with the first cutter spindle (2) first from belt pulley (32), described the first main pulley (31) and first is in transmission connection by the first belt (33) from belt pulley (32).
4. key Double-side Synchronous groove milling as claimed in claim 3 mechanism, it is characterized in that: also be provided with the second belt train (7) between described the second motor (8) and the second cutter spindle (6), described the second belt train (7) comprises the second main pulley (71) that is connected with the second motor (8), be connected with the second cutter spindle (6) second from belt pulley (72), described the second main pulley (71) and second is in transmission connection by the second belt (73) from belt pulley (72).
5. as described in claim 1 to 4 any one key Double-side Synchronous groove milling mechanism, it is characterized in that: the number of described the first cutter (1) is identical with the working groove number in processed key front, and the number of described the second cutter (5) is identical with the working groove number of processed key reverse side.
CN 201320214298 2013-04-24 2013-04-24 Key two-sided synchronous groove milling mechanism Expired - Lifetime CN203265735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320214298 CN203265735U (en) 2013-04-24 2013-04-24 Key two-sided synchronous groove milling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320214298 CN203265735U (en) 2013-04-24 2013-04-24 Key two-sided synchronous groove milling mechanism

Publications (1)

Publication Number Publication Date
CN203265735U true CN203265735U (en) 2013-11-06

Family

ID=49496228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320214298 Expired - Lifetime CN203265735U (en) 2013-04-24 2013-04-24 Key two-sided synchronous groove milling mechanism

Country Status (1)

Country Link
CN (1) CN203265735U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103231100A (en) * 2013-04-24 2013-08-07 昌辉汽车电器(黄山)股份公司 Double-sided synchronous groove-milling mechanism for key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103231100A (en) * 2013-04-24 2013-08-07 昌辉汽车电器(黄山)股份公司 Double-sided synchronous groove-milling mechanism for key
CN103231100B (en) * 2013-04-24 2015-07-29 昌辉汽车电器(黄山)股份公司 A kind of key Double-side Synchronous groove milling mechanism

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CX01 Expiry of patent term

Granted publication date: 20131106

CX01 Expiry of patent term