CN202684220U - Cambered surface processing device of screwdriver head - Google Patents

Cambered surface processing device of screwdriver head Download PDF

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Publication number
CN202684220U
CN202684220U CN 201220314802 CN201220314802U CN202684220U CN 202684220 U CN202684220 U CN 202684220U CN 201220314802 CN201220314802 CN 201220314802 CN 201220314802 U CN201220314802 U CN 201220314802U CN 202684220 U CN202684220 U CN 202684220U
Authority
CN
China
Prior art keywords
swing arm
screwdriver head
cambered surface
base plate
knife rest
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.)
Withdrawn - After Issue
Application number
CN 201220314802
Other languages
Chinese (zh)
Inventor
黄国庆
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.)
KUNSHAN YICHENG TOOL CO Ltd
Original Assignee
KUNSHAN YICHENG TOOL CO Ltd
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 KUNSHAN YICHENG TOOL CO Ltd filed Critical KUNSHAN YICHENG TOOL CO Ltd
Priority to CN 201220314802 priority Critical patent/CN202684220U/en
Application granted granted Critical
Publication of CN202684220U publication Critical patent/CN202684220U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a cambered surface processing device of a screwdriver head. The cambered surface processing device of the screwdriver head comprises a bottom plate, a swing arm, a tool, a knife rest and a drive device, wherein the swing arm is pivoted on the bottom plate; the knife rest is fixedly arranged at one end of the swing arm facing towards a screwdriver head locating device; the tool can be detachably fixed on the knife rest, and the drive device drives the swing arm to rotate at a set angle in a forward and reverse reciprocating manner. The cambered surface processing device of the screwdriver head drives the tool to swing in a forward and reverse reciprocating manner through the swing arm to process the cambered surface on the lateral wall of the circumference of the screwdriver head, and can be suitable for various machining devices with simple operations, for example, a lathe, a grinder and a milling machine. The cambered surface processing device is simple in operation, high in workpiece processing speed, stable in quality and low in processing cost, and a worker can operate and process the cambered surface processing device after simple training.

Description

Screwdriver head curved face processing equipment
Technical field
The utility model relates to a kind of screwdriver head processing unit (plant), refers to especially a kind of screwdriver head curved face processing equipment.
Background technology
Screwdriver head is adding man-hour, need at its circumferential surface processing one circle arcuation groove structure, make screwdriver head can play in use the effect that absorbs and slow down impulsive force, this arc surface is all processed by the digital control processing lathe at present, processing cost is high, and the common laborer is difficult to operation, and working (machining) efficiency is low.
The utility model content
In order to overcome defects, the utility model provides a kind of screwdriver head curved face processing equipment, and this screwdriver head curved face processing equipment is easy to use, simple to operate, can be applicable to the common machine machining tool, and process velocity is fast, and processing cost is low.
The technical scheme that the utility model adopts in order to solve its technical problem: a kind of screwdriver head curved face processing equipment, comprise base plate, Swing Arm, cutter, knife rest and drive unit, Swing Arm is articulated on the base plate, Swing Arm is installed with knife rest towards an end of screwdriver head positioner, cutter can be dismantled and be fixed on the knife rest, and drive unit drives the positive and negative reciprocating rotation set angle of Swing Arm.
As further improvement of the utility model, described drive unit is oil cylinder, and the cylinder body of oil cylinder is fixed on the base plate, and piston rod and the Swing Arm of oil cylinder are hinged, and the described cylinder piston rod direction of motion and Swing Arm are axially not parallel.
As further improvement of the utility model, described drive unit is servomotor, and the clutch end of servomotor is connected with Swing Arm is coaxial.
As further improvement of the utility model, also be provided with first and second positioner on the described base plate, this first and second positioner respectively stop is positioned on the base plate, described first and second positioner backstop both sides in Swing Arm along its rotation direction.
As further improvement of the utility model, described first and second positioner comprises the nut that is fixed on the base plate and is bolted in the interior bolt of nut, the both sides of described bolt end stop in Swing Arm along its rotation direction.
The beneficial effects of the utility model are: the utility model has been realized the processing of cambered surface on the screwdriver head circumferential side wall by the positive and negative reciprocally swinging of Swing Arm band cutter, it can be applicable to various machining apparatus simple to operate, all can use such as lathe, grinding machine, milling machine etc., it is simple to operate, the workman only needs simple training can go up hand operated processing, and the workpiece process velocity is fast, steady quality, processing cost are low.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the first use view of the present utility model;
Fig. 3 is the second use view of the present utility model.
The specific embodiment
Embodiment: a kind of screwdriver head curved face processing equipment, comprise base plate 1, Swing Arm 2, cutter 3, knife rest 4 and drive unit 5, Swing Arm 2 is articulated on the base plate 1, Swing Arm 2 is installed with knife rest 4 towards an end of screwdriver head positioner, cutter 3 can be dismantled and be fixed on the knife rest 4, drive unit 5 drives Swing Arm 2 positive and negative reciprocating rotation set angles, during use, screwdriver head blank to be processed is fixed on the jaw of lathe, base plate 1 is fixed on the body of lathe bed, make the point of a knife of cutter 3 aim at screwdriver head lateral wall to be processed, then drive unit 5 drives Swing Arm 2 around the positive and negative reciprocating rotation of drive-connecting shaft, knife rest 4 on the drive-connecting shaft just produces positive and negative swing, fix a cutting tool 3 point of a knife stroke route of knife rest 4 just is a camber line, while screwdriver head to be processed is High Rotation Speed under machine tool chuck drives, this just processes the cambered surface groove of an indent at screwdriver head sidewall to be processed, certainly screwdriver head blank to be processed also can be fixed in miscellaneous equipment, as long as can drive its rotation, such as grinding machine, on the chuck of milling machine, this device structure is simple, easy to use, applicability is strong, can realize the rapid processing of screwdriver head cambered surface.
Described drive unit 5 is oil cylinder, and the cylinder body of oil cylinder is fixed on the base plate 1, and the piston rod of oil cylinder and Swing Arm 2 are hinged, and the described cylinder piston rod direction of motion and Swing Arm 2 are axially not parallel.
Described drive unit 5 is servomotor, the clutch end of servomotor and Swing Arm 2 coaxial being connected, it can certainly be the rotation of servomotor band moving cam, cam ends top Swing Arm 2 positive and negative reciprocally swingings, or motor all can be realized the structure that this is easy to expect according to this patent for those skilled in the art by linkage realization Swing Arm 2 positive and negative reciprocally swingings.
Also be provided with first and second positioner 6,7 on the described base plate 1, this first and second positioner 6,7 respectively stop is positioned on the base plate 1, described first and second positioner 6, the both sides of 7 backstops in Swing Arm 2 along its rotation direction, Swing Arm 2 pendulum angles are played restriction, prevent from that its pendulum angle is excessive to lose time or stuck.
Described first and second positioner 6,7 comprises and is fixed in the nut on the base plate 1 and is bolted in bolt in the nut, the both sides of described bolt end stop in Swing Arm 2 along its rotation direction, by the bolts and nuts fit structure, realize the effect of first and second positioner 6,7 fine position.

Claims (5)

1. screwdriver head curved face processing equipment, it is characterized in that: comprise base plate (1), Swing Arm (2), cutter (3), knife rest (4) and drive unit (5), Swing Arm (2) is articulated on the base plate (1), Swing Arm (2) is installed with knife rest (4) towards an end of screwdriver head positioner, cutter (3) can be dismantled and be fixed on the knife rest (4), and drive unit (5) drives the positive and negative reciprocating rotation set angle of Swing Arm (2).
2. screwdriver head curved face processing equipment according to claim 1, it is characterized in that: described drive unit (5) is oil cylinder, the cylinder body of oil cylinder is fixed on the base plate (1), the piston rod of oil cylinder and Swing Arm (2) are hinged, and the described cylinder piston rod direction of motion and Swing Arm (2) are axially not parallel.
3. screwdriver head curved face processing equipment according to claim 1, it is characterized in that: described drive unit (5) is servomotor, the clutch end of servomotor and coaxial being connected of Swing Arm (2).
4. according to claim 2 or 3 described screwdriver head curved face processing equipment, it is characterized in that: also be provided with first and second positioner (6,7) on the described base plate (1), this first and second positioner (6,7) respectively stop is positioned on the base plate (1), the both sides of described first and second positioner (6,7) backstop in Swing Arm (2) along its rotation direction.
5. screwdriver head curved face processing equipment according to claim 4, it is characterized in that: described first and second positioner (6,7) comprises the nut that is fixed on the base plate (1) and is bolted in the interior bolt of nut, the both sides of described bolt end stop in Swing Arm (2) along its rotation direction.
CN 201220314802 2012-07-02 2012-07-02 Cambered surface processing device of screwdriver head Withdrawn - After Issue CN202684220U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220314802 CN202684220U (en) 2012-07-02 2012-07-02 Cambered surface processing device of screwdriver head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220314802 CN202684220U (en) 2012-07-02 2012-07-02 Cambered surface processing device of screwdriver head

Publications (1)

Publication Number Publication Date
CN202684220U true CN202684220U (en) 2013-01-23

Family

ID=47539891

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220314802 Withdrawn - After Issue CN202684220U (en) 2012-07-02 2012-07-02 Cambered surface processing device of screwdriver head

Country Status (1)

Country Link
CN (1) CN202684220U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521845A (en) * 2012-07-02 2014-01-22 昆山义成工具有限公司 Device for machining cambered surface of screwdriver head
TWI600493B (en) * 2014-09-04 2017-10-01 Mian-Sheng Liu Screwdriver GM milling complex automatic processing equipment
CN112497373A (en) * 2020-11-25 2021-03-16 德清方华琴业有限公司 Four-axis piano sound board frame cambered surface processing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521845A (en) * 2012-07-02 2014-01-22 昆山义成工具有限公司 Device for machining cambered surface of screwdriver head
CN103521845B (en) * 2012-07-02 2015-12-16 昆山义成工具有限公司 Screwdriver head curved face processing equipment
TWI600493B (en) * 2014-09-04 2017-10-01 Mian-Sheng Liu Screwdriver GM milling complex automatic processing equipment
CN112497373A (en) * 2020-11-25 2021-03-16 德清方华琴业有限公司 Four-axis piano sound board frame cambered surface processing machine

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130123

Effective date of abandoning: 20151216

C25 Abandonment of patent right or utility model to avoid double patenting