CN202192567U - Kidney-shaped clamp - Google Patents
Kidney-shaped clamp Download PDFInfo
- Publication number
- CN202192567U CN202192567U CN2011203008651U CN201120300865U CN202192567U CN 202192567 U CN202192567 U CN 202192567U CN 2011203008651 U CN2011203008651 U CN 2011203008651U CN 201120300865 U CN201120300865 U CN 201120300865U CN 202192567 U CN202192567 U CN 202192567U
- Authority
- CN
- China
- Prior art keywords
- clamp
- screw
- kidney
- hand lever
- waist
- 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
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Abstract
The utility model discloses a kidney-shaped clamp, which includes a clamp body, a screw, a clamp head and a hand lever, wherein the clamp body is kidney-shaped; a screw hole is formed at the upper part of the clamp body, a boss is arranged at the lower part of the clamp body corresponding to the screw hole; the screw hole is in threaded connection with the screw; the clamp head is mounted at the lower end of the screw, and a transverse round through hole is formed at the upper end of the screw; and the hand lever is movably arranged in the round through hole. The utility model has the benefits that as the kidney-shaped clamp can tightly clamp the piled up rectangular thin plate workpieces for machining as perforating, the working efficiency is greatly improved, the row pitch precision is ensured, and the production quality is improved; and the kidney-shaped clamp has the advantages of easiness for operation and wide application range.
Description
Technical field
The utility model relates to a kind of anchor clamps, is specifically related to a kind of waist clevis, belongs to the clamping device technical field.
Background technology
A kind of rectangle thin plate workpiece is often arranged in factory, need be drilled with several holes above, if single processing, production efficiency is low.
Summary of the invention
The utility model provides a kind of waist clevis, and it can clamp putting down several rectangle thin plate workpiece that stack, and accomplishes boring then above that and waits processing.
The utility model solves the technical scheme that its technical problem adopted: a kind of waist clevis, comprise clamp, screw rod, chuck, hand lever, and said clamp is waist shape; Said clamp top is provided with screwed hole; The said bottom relative with screwed hole is provided with boss, and said screwed hole is connected with screw flight, and chuck is equipped with in said screw rod lower end; The upper end is provided with horizontal round open-work, and activity is provided with hand lever in the circle open-work.
Further, the both sides of said clamp are relative circular arc.
Further, the quantity of said clamp screwed hole is 2, and the said screw rod quantity that is threaded with it is 2.
The beneficial effect of the utility model is; This waist clevis owing to can clamp processing such as accomplishing boring with putting down several rectangle thin plate workpiece that stack, has greatly improved operating efficiency; And can guarantee the pitch-row precision; Improve the quality of products,, have processing ease, advantages of wide application range as a kind of novel clamp.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view;
Among the figure 1, screw rod; 2, hand lever; 3, clamp; 4, chuck; 5, protection pad; 6, boss.
The specific embodiment
Like Fig. 1, shown in Figure 2, a kind of waist clevis comprises clamp 3, screw rod 1, chuck 4, hand lever 2; Said clamp 3 is waist shape, and said clamp 3 tops are provided with screwed hole, and the said bottom relative with screwed hole is provided with boss 6; Said screwed hole is threaded with screw rod 1; Chuck 4 is equipped with in said screw rod 1 lower end, and the upper end is provided with horizontal round open-work, and activity is provided with hand lever 2 in the circle open-work.The both sides of said clamp 3 are relative circular arc.The quantity of said clamp 3 screwed holes is 2, and the said screw rod that is threaded with it 1 quantity also is 2.In order to protect following boss 6 to avoid wearing and tearing when the clamping workpiece, also be fixed with protection pad 5 above it.
During work, the workpiece lower plane is put on the protection pad 5, hand lever 2 is rotated on plane on chuck 4 alignment pieces, and screw rod 1 moves down, chuck 4 workpiece pressings, process workpiece after, counter-rotation hand lever 2 unclamps workpiece, and it is unloaded.
Claims (3)
1. a waist clevis comprises clamp, screw rod, chuck, hand lever, it is characterized in that: said clamp is waist shape; Said clamp top is provided with screwed hole; The said bottom relative with screwed hole is provided with boss, and said screwed hole is connected with screw flight, and chuck is equipped with in said screw rod lower end; The upper end is provided with horizontal round open-work, and activity is provided with hand lever in the circle open-work.
2. a kind of waist clevis according to claim 1 is characterized in that: the both sides of said clamp are relative circular arc.
3. a kind of waist clevis according to claim 1 and 2 is characterized in that: the quantity of said clamp screwed hole is 2, and the said screw rod quantity that is threaded with it is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008651U CN202192567U (en) | 2011-08-18 | 2011-08-18 | Kidney-shaped clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008651U CN202192567U (en) | 2011-08-18 | 2011-08-18 | Kidney-shaped clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192567U true CN202192567U (en) | 2012-04-18 |
Family
ID=45947498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203008651U Expired - Fee Related CN202192567U (en) | 2011-08-18 | 2011-08-18 | Kidney-shaped clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303291A (en) * | 2011-08-18 | 2012-01-04 | 李正峰 | Waist-shaped clamp |
-
2011
- 2011-08-18 CN CN2011203008651U patent/CN202192567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303291A (en) * | 2011-08-18 | 2012-01-04 | 李正峰 | Waist-shaped clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120818 |