CN203765342U - Clamp suitable for irregular workpieces and capable of facilitating metal processing - Google Patents

Clamp suitable for irregular workpieces and capable of facilitating metal processing Download PDF

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Publication number
CN203765342U
CN203765342U CN201420162902.0U CN201420162902U CN203765342U CN 203765342 U CN203765342 U CN 203765342U CN 201420162902 U CN201420162902 U CN 201420162902U CN 203765342 U CN203765342 U CN 203765342U
Authority
CN
China
Prior art keywords
groove
rod
cylinder
pressure block
pressing plate
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
CN201420162902.0U
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Chinese (zh)
Inventor
姚培忠
陆健
周建清
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.)
SUZHOU CHANGTIAN MECHANICAL EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
SUZHOU CHANGTIAN MECHANICAL EQUIPMENT MANUFACTURING 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 SUZHOU CHANGTIAN MECHANICAL EQUIPMENT MANUFACTURING Co Ltd filed Critical SUZHOU CHANGTIAN MECHANICAL EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201420162902.0U priority Critical patent/CN203765342U/en
Application granted granted Critical
Publication of CN203765342U publication Critical patent/CN203765342U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of clamps for machining, in particular to a clamp suitable for irregular workpieces and capable of facilitating metal processing. The clamp suitable for the irregular workpieces and capable of facilitating metal processing comprises a base, wherein a downward frame type support is arranged on the two sides of the upper surface of the base, a boss is arranged in the middle of the base, and a lower semi-circular-ring clamp body is arranged on the boss; a vertical cylinder is arranged in the middle of a horizontal rod of the downward frame type support, and a telescopic cylinder shaft of the vertical cylinder is connected with an upper semi-circular-ring clamp body; a plurality of semicircular grooves A are formed in the upper semi-circular-ring clamp body in the direction of the semicircle of the upper semi-circular-ring clamp body; a plurality of semicircular grooves B are formed in the lower semi-circular-ring clamp body in the direction of the semicircle of the lower semi-circular-ring clamp body; a plurality of fixing rod devices A are arranged in the semicircular grooves A of the upper semi-circular-ring clamp body in a penetrating mode; each fixing rod device A comprises a connecting rod A, and the radius of a rod body of each connecting rod A is matched with the radius of the corresponding semicircular groove A. The clamp suitable for the irregular workpieces and capable of facilitating metal processing has the advantages that the structure is simple, operation is convenient, the irregular workpieces can be fixed rapidly, the processing speed is increased, and labor productivity is improved.

Description

Facilitate the irregular work piece holder of metal processing
Technical field
The utility model relates to clamp for machining technical field, particularly facilitates the irregular work piece holder of metal processing.
Background technology
Metal works is adding man-hour, the general bench vice that uses fixes workpiece, but use bench vice generally can only fix the workpiece of rule type, the workpiece that is directed to irregular contour is adding man-hour, there are the following problems for existing fixture: the firstth, can not firmly clamp, cause process velocity slow, operating efficiency is low; The secondth, even fixing reluctantly before cutting workpiece, in actual mechanical process, be also prone to the loosening phenomenon of workpiece.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, provide a kind of simple in structure, reasonable in design, the easy to use irregular work piece holder of metal processing that facilitates, it adopts two semicircular clamp, in its semicircle fixture, be provided with some half cylindrical cavity grooves that are connected, in this half cylindrical cavity groove, wear some fixtures; It has simple in structure, easy to operate, can fix fast irregular workpiece, and process velocity is accelerated, and has improved labor productivity.
For achieving the above object, the technical solution adopted in the utility model is:
Described in the utility modelly facilitate metal processing to use irregular work piece holder, it comprises a base, and these base upper surface both sides arrange a lower frame type support; Described base middle part arranges a boss, and semicircular ring fixture is once set on this boss; The horizontal cross bar middle part of described lower frame type support arranges a vertical cylinder, and the telescoping cylinder axle of this vertical cylinder connects first annulus fixture; In described first annulus fixture, be provided with some semicircle groove A along its semicircular arc direction; In described second annulus fixture, be provided with some semicircle groove B along its semicircular arc direction; In the semicircle groove A of described first annulus fixture, be equipped with some fixed bar device A; Described fixed bar device A comprises a connecting rod A, and the shaft radius of this connecting rod A matches with semicircle groove A, and the two ends of this connecting rod A are respectively arranged with micro-cylinder A, and the flexible cylinder head of this micro-cylinder A is connected with fixed block A; The semicircle groove B of described second annulus fixture is equipped with some fixed bar device B; Described fixed bar device B comprises a connecting rod B, and the two ends of this connecting rod B connect respectively micro-cylinder B, and the flexible cylinder head of this micro-cylinder B is connected with fixed block B.
Further, the bottom two ends of described first annulus fixture is respectively arranged with left pressure block A and right pressure block A, in this left pressure block A, be provided with groove A, in this right pressure block A, be provided with the groove B with spring stop, between this first annulus folder bottom, one pressing plate A is set, this pressing plate A two ends are provided with plush copper A; The two ends plush copper A of described pressing plate A is fastened on respectively in groove A and groove B.
Further, the bottom two ends of described second annulus fixture is respectively arranged with left pressure block B and right pressure block B, in this left pressure block B, be provided with groove C, in this right pressure block B, be provided with the groove D with spring stop, between this second annulus clamp base, one pressing plate B is set, this pressing plate B two ends are provided with plush copper B; The two ends plush copper B of described pressing plate B is fastened on respectively in groove C and groove D.
Adopt after said structure, the utility model beneficial effect is: the irregular work piece holder of metal processing that facilitates described in the utility model, it adopts two semicircular clamp, is provided with some half cylindrical cavity grooves that are connected in its semicircle fixture, in this half cylindrical cavity groove, wears some fixtures; It has simple in structure, easy to operate, can fix fast irregular workpiece, and process velocity is accelerated, and has improved labor productivity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side structure schematic diagram of first annulus fixture of the present utility model.
Description of reference numerals:
1, first annulus fixture; 2, vertical cylinder; 3, semicircle groove A; 4, connecting rod A;
5, micro-cylinder A; 6, fixed block A; 7, connecting rod B; 8, semicircle groove B;
9, second annulus fixture; 10, base; 11, pressing plate B; 12, pressing plate A;
13, lower frame type support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 and Figure 2, described in the utility modelly facilitate metal processing to use irregular work piece holder, it comprises a base 10, and these base 10 upper surface both sides arrange a lower frame type support 13; Described base 10 middle parts arrange a boss, and semicircular ring fixture 9 is once set on this boss; The horizontal cross bar middle part of described lower frame type support 13 arranges a vertical cylinder 2, and the telescoping cylinder axle of this vertical cylinder 2 connects first annulus fixture 1; Described first annulus fixture 1 is interior is provided with some semicircle groove A3 along its semicircular arc direction; Described second annulus fixture 9 is interior is provided with some semicircle groove B8 along its semicircular arc direction; In the semicircle groove A3 of described first annulus fixture 1, be equipped with some fixed bar device A; Described fixed bar device A comprises a connecting rod A4, and the shaft radius of this connecting rod A4 matches with semicircle groove A3, and the two ends of this connecting rod A4 are respectively arranged with micro-cylinder A5, and the flexible cylinder head of this micro-cylinder A5 is connected with fixed block A6; The semicircle groove B8 of described second annulus fixture 9 is equipped with some fixed bar device B; Described fixed bar device B comprises a connecting rod B7, and the two ends of this connecting rod B7 connect respectively micro-cylinder B, and the flexible cylinder head of this micro-cylinder B is connected with fixed block B.
The bottom two ends of described first annulus fixture 1 is respectively arranged with left pressure block A and right pressure block A, in this left pressure block A, be provided with groove A, in this right pressure block A, be provided with the groove B with spring stop, between this first annulus fixture 1 bottom, one pressing plate A12 is set, this pressing plate A12 two ends are provided with plush copper A; The two ends plush copper A of described pressing plate A12 is fastened on respectively in groove A and groove B.
The bottom two ends of described second annulus fixture 9 is respectively arranged with left pressure block B and right pressure block B, in this left pressure block B, be provided with groove C, in this right pressure block B, be provided with the groove D with spring stop, between these second annulus fixture 9 bottoms, one pressing plate B11 is set, this pressing plate B11 two ends are provided with plush copper B; The two ends plush copper B of described pressing plate B11 is fastened on respectively in groove C and groove D.
The utility model in use, during for irregular workpiece, irregular workpiece is placed on to second annulus fixture 9 and first annulus fixture 1, then according to the faceted pebble of each angle of irregular workpiece, the some connecting rod A4 that adjust on first annulus fixture 1 are extremely applicable to angle, start the micro-cylinder A5 work that is arranged on connecting rod A4 two ends, fixed block A6 by its cylinder spindle nose fixes, in like manner some connecting rod B7 of second annulus fixture 9 will be arranged on, by micro-cylinder B work of its two ends, by its fixed block, B fixes; Thereby can fix by multiple fixed block A6 and fixed block B at the peripheric surface of irregular workpiece.When for regular workpiece, the pressing plate A12 and the pressing plate B11 that are arranged between first annulus fixture 1 and second annulus fixture 9 bottoms are fixed, owing in first annulus fixture 1 and second annulus fixture 9 one end, bottom head recess, spring stop piece being all set, therefore can conveniently pressing plate A12 and pressing plate B1 be installed, then start vertical cylinder and start working, regular workpiece clamp is fixed between first annulus fixture 1 and second annulus fixture 9.
Described in the utility modelly facilitate metal processing use irregular work piece holder, it adopts two semicircular clamp, is provided with some connected half cylindrical cavity grooves in its semicircle fixture, in this half cylindrical cavity groove, wears some fixtures; It has simple in structure, easy to operate, can fix fast irregular workpiece, and process velocity is accelerated, and has improved labor productivity.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.

Claims (3)

1. facilitate metal processing to use irregular work piece holder, it is characterized in that: it comprises a base (10), this base (10) upper surface both sides arrange a lower frame type support (13); Described base (10) middle part arranges a boss, and semicircular ring fixture (9) is once set on this boss; The horizontal cross bar middle part of described lower frame type support (13) arranges a vertical cylinder (2), and the telescoping cylinder axle of this vertical cylinder (2) connects first annulus fixture (1); In described first annulus fixture (1), be provided with some semicircle groove A (3) along its semicircular arc direction; In described second annulus fixture (9), be provided with some semicircle groove B (8) along its semicircular arc direction; In the semicircle groove A (3) of described first annulus fixture (1), be equipped with some fixed bar device A; Described fixed bar device A comprises a connecting rod A (4), the shaft radius of this connecting rod A (4) matches with semicircle groove A (3), the two ends of this connecting rod A (4) are respectively arranged with micro-cylinder A (5), and the flexible cylinder head of this micro-cylinder A (5) is connected with fixed block A (6); The semicircle groove B (8) of described second annulus fixture (9) is equipped with some fixed bar device B; Described fixed bar device B comprises a connecting rod B (7), and the two ends of this connecting rod B (7) connect respectively micro-cylinder B, and the flexible cylinder head of this micro-cylinder B is connected with fixed block B.
2. the irregular work piece holder of metal processing that facilitates according to claim 1, it is characterized in that: the bottom two ends of described first annulus fixture (1) is respectively arranged with left pressure block A and right pressure block A, in this left pressure block A, be provided with groove A, in this right pressure block A, be provided with the groove B with spring stop, between this first annulus fixture 1 bottom, one pressing plate A (12) is set, this pressing plate A (12) two ends are provided with plush copper A; The two ends plush copper A of described pressing plate A (12) is fastened on respectively in groove A and groove B.
3. the irregular work piece holder of metal processing that facilitates according to claim 1, it is characterized in that: the bottom two ends of described second annulus fixture (9) is respectively arranged with left pressure block B and right pressure block B, in this left pressure block B, be provided with groove C, in this right pressure block B, be provided with the groove D with spring stop, between this second annulus fixture (9) bottom, one pressing plate B (11) is set, this pressing plate B (11) two ends are provided with plush copper B; The two ends plush copper B of described pressing plate B (11) is fastened on respectively in groove C and groove D.
CN201420162902.0U 2014-04-04 2014-04-04 Clamp suitable for irregular workpieces and capable of facilitating metal processing Expired - Fee Related CN203765342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420162902.0U CN203765342U (en) 2014-04-04 2014-04-04 Clamp suitable for irregular workpieces and capable of facilitating metal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420162902.0U CN203765342U (en) 2014-04-04 2014-04-04 Clamp suitable for irregular workpieces and capable of facilitating metal processing

Publications (1)

Publication Number Publication Date
CN203765342U true CN203765342U (en) 2014-08-13

Family

ID=51282587

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420162902.0U Expired - Fee Related CN203765342U (en) 2014-04-04 2014-04-04 Clamp suitable for irregular workpieces and capable of facilitating metal processing

Country Status (1)

Country Link
CN (1) CN203765342U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103909434A (en) * 2014-04-04 2014-07-09 苏州昌田机械设备制造有限公司 Irregular workpiece clamp convenient for metal processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103909434A (en) * 2014-04-04 2014-07-09 苏州昌田机械设备制造有限公司 Irregular workpiece clamp convenient for metal processing
CN103909434B (en) * 2014-04-04 2016-09-28 惠州安米力高精密工模具制造有限公司 Facilitate the irregular work piece holder of intermetallic composite coating

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20150404

EXPY Termination of patent right or utility model