CN105458756A - Clamp for machining of multiple workpieces - Google Patents
Clamp for machining of multiple workpieces Download PDFInfo
- Publication number
- CN105458756A CN105458756A CN201410442480.7A CN201410442480A CN105458756A CN 105458756 A CN105458756 A CN 105458756A CN 201410442480 A CN201410442480 A CN 201410442480A CN 105458756 A CN105458756 A CN 105458756A
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- CN
- China
- Prior art keywords
- connector
- fixture
- connecting part
- compact heap
- multiple workpieces
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Abstract
The invention provides a clamp for machining of multiple workpieces. The clamp for machining of the multiple workpieces comprises a plurality of identical and mutually matched fixtures and fixing blocks. The fixing blocks are arranged beside the fixtures. Each fixture comprises a lug seat, a handle, a first connecting part, a second connecting part and a third connecting part, wherein one end of the first connecting part is connected with the handle, and the other end of the first connecting part is in shaft connection and tight contact with the lower end of the lug seat; one end of the second connecting part is in shaft connection and tight contact with the upper end of the lug seat, and the other end of the second connecting part is connected with a compression block; the middle of the second connecting part is in shaft connection with the middle of the first connecting part through the two ends of the third connecting part respectively, and the middle of the second connecting part and the middle of the first connecting part are in tight contact with the two ends of the third connecting part respectively; the handle controls the first connecting part so as to enable the compression block to ascend or descend, and the descending compression block fixes each workpiece to the corresponding fixing block. The clamp for machining of the multiple workpieces has the advantages and positive effects that the multiple parts can be clamped at a time and can be machined simultaneously, the machining size is controlled, errors are reduced, and the work efficiency is improved.
Description
Technical field
The invention belongs to field of fixture equipment, especially relate to a kind of fixture for multiple workpieces.
Background technology
Need in the factory to process the two sides of part, generally first successively each part is clamped with fixture, then groove milling, punching etc. is carried out, another part is changed again after each part machines, if bulk article, such operating efficiency is just too low, and the position in groove or hole also easily occurs comparatively big error.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of fixture for multiple workpieces, can solve the problem.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of fixture for multiple workpieces, comprise some identical fixtures complemented one another and fixed block, fixed block is located at by fixture, described fixture comprises ear seat, hand handle, the first connector, the second connector and the 3rd connector, one end of first connector connects hand handle, and the other end is connected with ear seat lower end axle and mutual close contact; One end of second connector is connected with the upper shaft of ear seat and mutual close contact, the other end is connected with compact heap, the middle of the second connector is connected and mutual close contact with the two end axles of the middle of the first connector respectively by the 3rd connector, hand is to lift compact heap by control first connector or fall, and workpiece is fixed on fixed block by the compact heap fallen.
Further, described first connector is made up of two the first braces of symmetry, and the second connector is made up of two the second braces of symmetry, and one end of the 3rd connector is connected between two the first braces, and the other end is connected between two the second braces.
Further, described compact heap is fixed on the second connector by stud.Compact heap is divided into two parts by stud, can compress two parts simultaneously.
Further, described fixed block comprises two cuboid fixtures be parallel to each other, and each fixture is arranged with two locating slots about fixture, and the position of locating slot is corresponding with compact heap, and the compact heap fallen is between two fixtures.
Further, described fixture is identical with the length of compact heap.Make firm being clamped between fixture and compact heap of workpiece.
Further, described compact heap is provided with rubber blanket and sponge towards the one side of fixed block, and sponge is located between rubber blanket and compact heap.Rubber blanket contacts with workpiece to produce workpiece and damages, and sponge is flexible, can control the degree of Work-sheet pressing voluntarily.
The advantage that the present invention has and good effect are: disposablely clamp multiple part, can process, controlled working size to multiple part simultaneously, reduce error, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the described fixture for multiple workpieces;
Fig. 2 is a-a face schematic diagram in Fig. 1;
Fig. 3 is b-b face schematic diagram in Fig. 1;
Fig. 4 is c-c face schematic diagram in Fig. 1;
Schematic diagram when Fig. 5 is the use of the described fixture for multiple workpieces;
Fig. 6 is d-d face schematic diagram in Fig. 5;
Fig. 7 is the structural representation of a clamp fixture of actual use;
In figure: 1-ear seat; 2-first connector; 3-hand handle; 4-second connector; 5-the 3rd connector; 6-fixture; 7-compact heap; 8-sponge; 9-rubber blanket; 10-stud; 11-bearing pin; 12-locating slot; 13-workpiece.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As shown in Fig. 1 ~ 7, a kind of fixture for multiple workpieces, comprise some identical fixtures complemented one another and fixed block, fixed block is located at by fixture, fixture comprises ear seat 1, hand the 3, first connector 2, second connector 4 and the 3rd connector 5, one end of first connector 2 connects hand 3, and the other end is connected with ear seat 1 lower end axle and mutual close contact; One end of second connector 4 is connected with the upper shaft of ear seat 1 and mutual close contact, the other end is connected with compact heap 7, the middle of the second connector 4 is connected and mutual close contact with the two end axles of the middle of the first connector 2 respectively by the 3rd connector 5, compact heap 7 is lifted or fall 3 by control first connector 2 by hand, and workpiece 13 is fixed on fixed block by the compact heap 7 fallen.
First connector 2 is made up of two the first braces of symmetry, and the second connector 4 is made up of two the second braces of symmetry, and one end of the 3rd connector 5 is connected between two the first braces, and the other end is connected between two the second braces.
Compact heap 7 is fixed on the second connector 4 by stud 10.Compact heap 7 is provided with rubber blanket 9 and sponge 8 towards the one side of fixed block, and sponge 8 is located between rubber blanket 9 and compact heap 7.Rubber blanket 9 contacts with workpiece 13 to produce workpiece 13 and damages, and sponge 8 is flexible, can control the degree that workpiece 13 compresses voluntarily.
Fixed block comprises two cuboid fixtures 6 be parallel to each other, and each fixture 6 is arranged with two locating slots 12 about fixture, and the position of locating slot 12 is corresponding with compact heap 7, and the compact heap 7 fallen is between two fixtures 6.Fixture 6 is identical with the length of compact heap 7.Make firm being clamped between fixture 6 and compact heap 7 of workpiece 13.
It is use bearing pin 11 by compact siro spinning technology between connector that above-mentioned said axle connects.
Actual when using, as shown in Figure 7, a clamp fixture comprises three fixtures of the present invention, and each fixture can fix two workpiece 13, and so clamp fixture is disposable fixes six workpiece 13, increases work efficiency.
The course of work of the present invention: be placed on the locating slot 12 of fixture 6 by workpiece 13, holds hand 3, upwards lifts, and the second connector 4 is rotated, until rubber blanket 9 workpiece pressing 13 of compact heap 7.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (6)
1. the fixture for multiple workpieces, comprise some identical fixtures complemented one another and fixed block, fixed block is located at by fixture, it is characterized in that: described fixture comprises ear seat (1), hand (3), the first connector (2), the second connector (4) and the 3rd connector (5), one end of first connector (2) connects hand (3), and the other end is connected with ear seat (1) lower end axle and mutual close contact; One end of second connector (4) is connected with the upper shaft of ear seat (1) and mutual close contact, the other end is connected with compact heap (7), the middle of the second connector (4) is connected and mutual close contact with the two end axles of the middle of the first connector (2) respectively by the 3rd connector (5), compact heap (7) is lifted (3) or fall by control first connector (2) by hand, and workpiece (13) is fixed on fixed block by the compact heap (7) fallen.
2. the fixture for multiple workpieces according to claim 1, it is characterized in that: described first connector (2) is made up of two the first braces of symmetry, second connector (4) is made up of two the second braces of symmetry, one end of 3rd connector (5) is connected between two the first braces, and the other end is connected between two the second braces.
3. the fixture for multiple workpieces according to claim 2, is characterized in that: described compact heap (7) is fixed on the second connector (4) by stud (10).
4. the fixture for multiple workpieces according to any one of claims 1 to 3, it is characterized in that: described fixed block comprises two cuboid fixtures (6) be parallel to each other, each fixture (6) is arranged with two locating slots (12) about fixture, the position of locating slot (12) is corresponding with compact heap (7), and the compact heap (7) fallen is positioned between two fixtures (6).
5. the fixture for multiple workpieces according to claim 4, is characterized in that: described fixture (6) is identical with the length of compact heap (7).
6. the fixture for multiple workpieces according to claim 1,2,3 or 5, it is characterized in that: described compact heap (7) is provided with rubber blanket (9) and sponge (8) towards the one side of fixed block, and sponge (8) is located between rubber blanket (9) and compact heap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442480.7A CN105458756A (en) | 2014-09-02 | 2014-09-02 | Clamp for machining of multiple workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410442480.7A CN105458756A (en) | 2014-09-02 | 2014-09-02 | Clamp for machining of multiple workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105458756A true CN105458756A (en) | 2016-04-06 |
Family
ID=55597148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410442480.7A Pending CN105458756A (en) | 2014-09-02 | 2014-09-02 | Clamp for machining of multiple workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105458756A (en) |
-
2014
- 2014-09-02 CN CN201410442480.7A patent/CN105458756A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |