CN110919403A - Cylindrical quick punching clamp - Google Patents
Cylindrical quick punching clamp Download PDFInfo
- Publication number
- CN110919403A CN110919403A CN201911094426.7A CN201911094426A CN110919403A CN 110919403 A CN110919403 A CN 110919403A CN 201911094426 A CN201911094426 A CN 201911094426A CN 110919403 A CN110919403 A CN 110919403A
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- CN
- China
- Prior art keywords
- hole
- horizontal
- vertical
- sliding block
- block
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a cylindrical rapid punching clamp which comprises a fixed block and a sliding block, wherein a first horizontal through hole is formed in the vertical surface of the sliding block, and a vertical through hole communicated with the first horizontal through hole is formed in the horizontal surface of the sliding block; a second horizontal through hole is formed in the vertical surface of the fixing block, and a vertical through hole communicated with the second horizontal through hole is formed in the horizontal surface of the fixing block; two wavy clamping grooves perpendicular to the direction of the sliding block are formed in the upper surface of the sliding block. Through sliding bolt and sliding block, the interval that fixed block and sliding block pass through can realize conveniently adjusting fast to adjust the position of slider according to the processing needs, processing demand when satisfying the position change in hole, it is fixed convenient, production efficiency is high.
Description
Technical Field
The invention belongs to the technical field of machining, and relates to a cylindrical rapid punching clamp.
Background
In the field of machining, a plurality of workpieces need to be punched, in the process of punching a cylindrical workpiece, the workpiece needs to be fixed and then punched, and the existing machining method is to fix the cylindrical workpiece through a clamp and then punch the surface of the cylindrical workpiece. The common clamp has low applicability, only holes with fixed positions can be processed, and the clamp needs to be replaced when the positions of the holes are changed. And the existing fixing jig is complex in product fixing, consumes long time and seriously affects the production efficiency.
Disclosure of Invention
The invention aims to provide a cylindrical rapid punching clamp, which solves the problems that in the prior art, the time consumption for fixing a jig is long and the production efficiency is influenced.
The invention adopts the technical scheme that the cylindrical rapid punching clamp comprises a fixed block and a sliding block, wherein a first horizontal through hole is formed in the vertical surface of the sliding block, and a vertical through hole communicated with the first horizontal through hole is formed in the horizontal surface of the sliding block; a second horizontal through hole is formed in the vertical surface of the fixing block, and a vertical through hole communicated with the second horizontal through hole is formed in the horizontal surface of the fixing block; two wavy clamping grooves perpendicular to the direction of the sliding block are formed in the upper surface of the sliding block.
The present invention is also characterized in that,
a groove is formed in the vertical surface of the L-shaped fixing block and communicated with the vertical drilling hole.
The slider realizes the back-and-forth movement through sliding bolt and wave draw-in groove swing joint, and two sliding bolts are equal with the draw-in groove interval, are the symmetric distribution.
The edge of the clamping groove is provided with scales which can be used as the basis for adjusting the position of the sliding block.
And the vertical through hole is provided with a fixing bolt for fixing a workpiece.
The cylindrical rapid punching clamp has the beneficial effects that the distance between the fixed block and the sliding block can be rapidly and conveniently adjusted so as to adjust the position of the sliding block according to the processing requirement and meet the processing requirement when the position of the hole is changed, the fixation is convenient, and the production efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a cylindrical rapid perforating jig of the present invention.
In the figure, 1 is a fixed block, 2 is a sliding block, 3 is a first horizontal through hole, 4 is a second horizontal through hole, 5 is a vertical drilling hole, 6 is a vertical through hole, 7 is a workpiece, 8 is a clamping groove, 9 is a groove, 10 is a sliding bolt, and 11 is a fixed bolt.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The cylindrical rapid punching clamp structure provided by the invention is shown in figure 1 and comprises a fixed block 1 and a fixed block 2, wherein a first horizontal through hole 3 is formed in the vertical surface of the L-shaped fixed block 2, and a vertical through hole communicated with the first horizontal through hole 3 is formed in the vertical surface of the L-shaped fixed block 2; a first horizontal through hole 4 is formed in the vertical surface of the L-shaped fixing block 1, and a vertical drilling hole 5 communicated with the first horizontal through hole 4 is formed in the vertical surface of the L-shaped fixing block 1. Horizontal wave draw-in groove 8 has been seted up to L type fixed block 1 upper surface parallel symmetry, and wave draw-in groove 8 edge is equipped with the scale, and fixed block 2 passes through bolt and wave draw-in groove 8 swing joint.
After passing first horizontal through-hole 3 with the work piece, utilize fixing bolt 11 that passes vertical through-hole 6 to fix the back with the work piece, slide L type fixed block 2 around, make the one end of work piece rise to first horizontal through-hole 4 in, the drill bit gets into from vertical drilling 5, realizes punching to the work piece, can slide the fixed position of L type fixed block 2 around the draw-in groove 8 of taking the scale simultaneously to realize the regulation of the position of punching. The lower end of the horizontal plane of the fixed block 1 is provided with a groove 9, the groove 9 is communicated with the vertical drilling hole 5, and the groove 9 can be used for discharging sundry chips generated in the drilling process.
Claims (5)
1. A cylindrical rapid punching clamp is characterized by comprising an L-shaped fixed block (1) and a sliding block (2), wherein a first horizontal through hole (3) is formed in the vertical surface of the sliding block (2), and a vertical through hole (6) communicated with the first horizontal through hole (3) is formed in the horizontal surface of the sliding block (2); a second horizontal through hole (4) is formed in the vertical surface of the fixed block (1), and a vertical drilling hole (5) communicated with the first horizontal through hole (4) is formed in the horizontal surface of the fixed block (1); the upper surface of the fixed block (1) is provided with two wave-shaped clamping grooves (8) which are vertical to the cross section direction of the sliding block (2).
2. The cylindrical perforating jig of claim 1, characterized in that the vertical surface of the fixed block (1) is provided with a groove (9), said groove (9) communicating with the vertical drilling (5).
3. The cylindrical punching clamp according to claim 1, wherein the fixing block (1) is movably connected with the wave-shaped clamping groove (8) through sliding bolts (10) arranged on two sides of the fixing block, and the two sliding bolts (10) are spaced from the clamping groove (8) at equal intervals and are symmetrically distributed.
4. The cylindrical punching clamp according to claim 1, characterized in that the edge of the slot (8) is provided with a scale.
5. The cylindrical perforating jig of claim 1, characterized in that the vertical through hole (6) is provided with a fixing bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094426.7A CN110919403A (en) | 2019-11-11 | 2019-11-11 | Cylindrical quick punching clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911094426.7A CN110919403A (en) | 2019-11-11 | 2019-11-11 | Cylindrical quick punching clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110919403A true CN110919403A (en) | 2020-03-27 |
Family
ID=69853713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911094426.7A Pending CN110919403A (en) | 2019-11-11 | 2019-11-11 | Cylindrical quick punching clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110919403A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240627A (en) * | 2013-05-16 | 2013-08-14 | 苏州创丰精密五金有限公司 | Quick punching clamp |
| CN105666184A (en) * | 2016-03-17 | 2016-06-15 | 安徽恒意环保科技有限公司 | Punching clamp of rapping shaft |
| KR20160070961A (en) * | 2014-12-11 | 2016-06-21 | 동명대학교산학협력단 | Jig device and drilling method |
| CN206286846U (en) * | 2016-12-22 | 2017-06-30 | 江西现代职业技术学院 | A kind of fixture for the punching of cylindrical workpiece end face |
| CN107755753A (en) * | 2016-08-15 | 2018-03-06 | 江苏爱福特科技开发有限公司 | A kind of multiple rows of hole drill hole tool of tubular workpieces |
-
2019
- 2019-11-11 CN CN201911094426.7A patent/CN110919403A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240627A (en) * | 2013-05-16 | 2013-08-14 | 苏州创丰精密五金有限公司 | Quick punching clamp |
| KR20160070961A (en) * | 2014-12-11 | 2016-06-21 | 동명대학교산학협력단 | Jig device and drilling method |
| CN105666184A (en) * | 2016-03-17 | 2016-06-15 | 安徽恒意环保科技有限公司 | Punching clamp of rapping shaft |
| CN107755753A (en) * | 2016-08-15 | 2018-03-06 | 江苏爱福特科技开发有限公司 | A kind of multiple rows of hole drill hole tool of tubular workpieces |
| CN206286846U (en) * | 2016-12-22 | 2017-06-30 | 江西现代职业技术学院 | A kind of fixture for the punching of cylindrical workpiece end face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200327 |