CN103753283A - Compression device with pull-out pressing plate - Google Patents
Compression device with pull-out pressing plate Download PDFInfo
- Publication number
- CN103753283A CN103753283A CN201310592828.6A CN201310592828A CN103753283A CN 103753283 A CN103753283 A CN 103753283A CN 201310592828 A CN201310592828 A CN 201310592828A CN 103753283 A CN103753283 A CN 103753283A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- adjusting rod
- workpiece
- workbench
- compression device
- 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
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 46
- 230000006835 compression Effects 0.000 title abstract 4
- 238000007906 compression Methods 0.000 title abstract 4
- 238000012856 packing Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
-
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a machine tool part, and particularly relates to a compression device with a pull-out pressing plate. The compression device comprises a worktable, the pressing plate and an adjusting rod, a guide groove is formed in the worktable, one end of the adjusting rod is fixedly connected with the worktable, the other end is provided with an external thread, a guide hole is formed in the surface of one end close to the pressing plate, the other end of the pressing plate is connected with a guide column, the guide hole is sleeved on the adjusting rod, so that one end of the guide column is positioned in the guide groove, one end of the adjusting rod with the external thread is connected with a T-shaped handle, and a gasket is arranged between the T-shaped handle and the pressing plate. The compression device with the pull-out pressing plate is simple in structure, and the surface of a workpiece can be conveniently drilled and the like.
Description
Technical field
The present invention relates to a kind of machine tool component, be specifically related to a kind of hold down gag with drawer type pressing plate.
Background technology
In mechanical processing process, usually need first workpiece to be fixed by clamping device, make workpiece obtain the tram with respect to lathe and cutter, then workpiece is processed.By clamping device, workpiece is fixed, because the positional precision of workpiece is guaranteed by clamping device, can not be subject to the impact of workman's technical merit, so Workpiece Machining Accuracy is high and stable, and then the rate of reducing the number of rejects and seconds, guaranteed the quality of product; Because clamping device can make workpiece location and clamping rapidly, reduce unproductive time significantly again, improved production efficiency.So both can guarantee mechanical processing quality, and enhance productivity, reduce labor intensity, can reduce the excessive demand to workman's technology again.Because processing needs, some workpiece will fix by hand actuable clamping device conventionally.
Summary of the invention
The technical problem to be solved in the present invention comprises: provide a kind of surface of the work is holed etc. and to be added the hold down gag with drawer type pressing plate being fixed man-hour.
In order to solve the problems of the technologies described above, the invention provides a kind of hold down gag with drawer type pressing plate, comprise workbench, pressing plate and adjusting rod, described workbench is provided with gathering sill; Adjusting rod one end is fixedly connected with workbench, and the other end is provided with external screw thread; Surface near pressing plate one end is provided with pilot hole, and the other end is connected with guide pillar; Pilot hole is enclosed within on adjusting rod and makes guide pillar one end be positioned at gathering sill; Adjusting rod is provided with externally threaded one end and is connected with T-handle, between T-handle and pressing plate, is provided with packing ring.
Adopt the hold down gag with drawer type pressing plate of such scheme, after workpiece is placed on workbench, by gathering sill, one end of pressing plate is placed in to workpiece top, rotate T-handle, by handle, constantly move down, make packing ring compressing pressing plate, and then pressing plate is pressed in workpiece on workbench, just can be to the surface of the work processing such as hole.
As preferred version, described adjusting rod is arranged with spring outward, and spring is between pressing plate and workbench.Adopt after such structure, after cancelling the pressure downward to pressing plate, spring can make pressing plate move up, and departs from workpiece.。
As preferred version, one end that described pressing plate contacts with workpiece is provided with rubber antiskid pad.Adopt after such structure, because rubber antiskid is lined with certain elasticity, can prevent that pressing plate from causing damage to surface of the work in the process of fixation workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hold down gag embodiment of band drawer type pressing plate of the present invention.
the specific embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is described in further detail:
In figure, 1 is workpiece, and 2 is T-handle, and 3 is adjusting rod, and 4 is packing ring, and 5 is pressing plate, and 6 is workbench, and 7 is gathering sill, and 8 is guide pillar, and 9 is spring, and 10 is pilot hole, and 11 is rubber antiskid pad.
The hold down gag with drawer type pressing plate as shown in Figure 1, comprises workbench 6, pressing plate 5 and adjusting rod 3, and workbench 6 is provided with gathering sill 7; Adjusting rod 3 one end are fixedly connected with workbench 6, and the other end is provided with external screw thread; Surface near pressing plate 5 one end is provided with pilot hole 10, and the other end is connected with guide pillar 8; Pilot hole 10 is enclosed within on adjusting rod 3 and makes guide pillar 8 one end be positioned at gathering sill 7; Adjusting rod 3 is provided with externally threaded one end and is connected with T-handle 2, between T-handle 2 and pressing plate 5, is provided with packing ring 4; Adjusting rod 3 is outer is arranged with spring 9, and spring 9 is between pressing plate 5 and workbench 6; One end that pressing plate 5 contacts with workpiece 1 is provided with rubber antiskid pad 11; Pressing plate 5 is connected with pressure sensor, and the sensing chip of pressure sensor is arranged on the pressing plate 5 with workpiece 1 contact portion.
During use, first workpiece 1 is placed on workbench 6, by gathering sill 7, one end of pressing plate 5 is placed in to workpiece 1 top, rotate T-handle 2, T-handle 2 moves down and oppresses packing ring 4, packing ring 4 compressing pressing plates 5, and then pressing plate 5 is pressed in workpiece 1 on workbench 6, just can be to the processing such as hole of workpiece 1 surface; After machining, counter-rotation T-handle 2, T-handle 2 moves up, and packing ring 4 and pressing plate 5 move up under the effect of spring 9, make pressing plate 5 depart from workpiece 1.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (3)
1. with a hold down gag for drawer type pressing plate, comprise workbench, pressing plate and adjusting rod, it is characterized in that: described workbench is provided with gathering sill; Adjusting rod one end is fixedly connected with workbench, and the other end is provided with external screw thread; Surface near pressing plate one end is provided with pilot hole, and the other end is connected with guide pillar; Pilot hole is enclosed within on adjusting rod and makes guide pillar one end be positioned at gathering sill; Adjusting rod is provided with externally threaded one end and is connected with T-handle, between T-handle and pressing plate, is provided with packing ring.
2. the hold down gag with drawer type pressing plate according to claim 1, is characterized in that: described adjusting rod is arranged with spring outward, and spring is between pressing plate and workbench.
3. the hold down gag with drawer type pressing plate according to claim 1, is characterized in that: one end that described pressing plate contacts with workpiece is provided with rubber antiskid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592828.6A CN103753283A (en) | 2013-11-22 | 2013-11-22 | Compression device with pull-out pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592828.6A CN103753283A (en) | 2013-11-22 | 2013-11-22 | Compression device with pull-out pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753283A true CN103753283A (en) | 2014-04-30 |
Family
ID=50520684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310592828.6A Pending CN103753283A (en) | 2013-11-22 | 2013-11-22 | Compression device with pull-out pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753283A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149049A (en) * | 2014-07-23 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Adjustable threaded clamping mechanism |
| CN106378731A (en) * | 2016-11-29 | 2017-02-08 | 张家港市鑫华易金属材料有限公司 | Fast fastening device for metal plate |
| CN106670548A (en) * | 2017-03-22 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | Clamp used for machining bent arm ball pin hole |
| CN108260645A (en) * | 2018-04-19 | 2018-07-10 | 吴静 | A kind of domestic animal tongue device goes Lao Pi equipment |
| CN109590558A (en) * | 2019-01-04 | 2019-04-09 | 广东工业大学 | A kind of conductive block assembly of Wire EDM |
| CN112743345A (en) * | 2020-12-22 | 2021-05-04 | 杭州湉忸电子商务有限公司 | Prevent fire door metal decking corner treatment facility |
-
2013
- 2013-11-22 CN CN201310592828.6A patent/CN103753283A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149049A (en) * | 2014-07-23 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Adjustable threaded clamping mechanism |
| CN104149049B (en) * | 2014-07-23 | 2016-03-23 | 苏州市华宁机械制造有限公司 | A kind of adjustable thread clamp system |
| CN106378731A (en) * | 2016-11-29 | 2017-02-08 | 张家港市鑫华易金属材料有限公司 | Fast fastening device for metal plate |
| CN106670548A (en) * | 2017-03-22 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | Clamp used for machining bent arm ball pin hole |
| CN108260645A (en) * | 2018-04-19 | 2018-07-10 | 吴静 | A kind of domestic animal tongue device goes Lao Pi equipment |
| CN109590558A (en) * | 2019-01-04 | 2019-04-09 | 广东工业大学 | A kind of conductive block assembly of Wire EDM |
| CN112743345A (en) * | 2020-12-22 | 2021-05-04 | 杭州湉忸电子商务有限公司 | Prevent fire door metal decking corner treatment facility |
| CN112743345B (en) * | 2020-12-22 | 2022-07-15 | 浙江神扬工贸有限公司 | Fire door metal panel edge processing equipment |
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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: 20140430 |
|
| WD01 | Invention patent application deemed withdrawn after publication |