CN104708457A - Clamp special for machining side face of robot base - Google Patents
Clamp special for machining side face of robot base Download PDFInfo
- Publication number
- CN104708457A CN104708457A CN201410388741.1A CN201410388741A CN104708457A CN 104708457 A CN104708457 A CN 104708457A CN 201410388741 A CN201410388741 A CN 201410388741A CN 104708457 A CN104708457 A CN 104708457A
- Authority
- CN
- China
- Prior art keywords
- robot base
- clamp body
- fixed
- guide post
- nut
- 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
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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a clamp special for machining the side face of a robot base. The clamp comprises a clamp body, a locating device and a clamping device. The locating device comprises a supporting plate which is horizontally fixed on the clamp body and a locating pin which is fixed on the clamp body. The clamping device comprises a guide rod which penetrates through a middle through hole of the robot base to be fixed on the clamp body and a nut which is arranged at the end where the guide rod penetrates through the through hole in the top end of the robot base. The base can be tightly pressed on the clamp body through the nut. A circular U-shaped opening gasket is arranged between the nut at the top end of the guide rod and the robot base, so that workpiece abrasion is reduced. According to the scheme, the structure is simple, operating is convenient, the robot base can be stably clamped, and thus the side face of the robot base can be machined conveniently.
Description
Technical field
The invention belongs to field of machining, be specifically related to a kind of special fixture for machining robot base side.
Background technology
Processing object is used for fixing in machine-building process, make it to be in correct position, to accept the device of constructing or detecting, be referred to as fixture, be also called jig, in a broad sense, any operation in technical process, is used for rapidly, the device of convenient, safe installation workpiece, all can be described as fixture, such as weld jig, inspection jig, assembling jig, jig etc., wherein jig is the most common, is called for short fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surface, workpiece must be installed (location) before processing, clip (clamping).Fixture is made up of setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means, Connection Element and clamp body (clamp base) etc. usually.
Fixture can be divided into according to its handling characteristics: (1) universal fixture, as machine vice, chuck, sucker etc.; (2) specificity fixture, conventional has turning attachment, fraise jig etc.; (3) flexible jig; (4) built-up jig.
The present invention, when machining robot base, due to its special shape, needs a kind of special fixture.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of special fixture for machining robot base side.
To achieve these goals, the technical solution used in the present invention is:
Special fixture for machining robot base side provided by the invention, this fixture comprises clamp body, positioner and clamping device, and described positioner comprises the gripper shoe be fixed on clamp body and the alignment pin be fixed on clamp body; Described clamping device comprises and is fixed on guide post on clamp body through robot base middle through-hole and is located at the nut of guide post free end.
In order to reduce the wearing and tearing of nut workpiece, between described guide post top nut and robot base, be provided with circular U-shaped mouth pad.One end that above-mentioned guide post and clamp body are fixed is provided with screw thread, and clamp body is provided with the screwed hole that guide post passes through, and guide post is fixed on clamp body by screwed hole.
The invention has the advantages that: (1) this programme is the special fixture of robot base, firmly can clamp robot base; (2) structure of the present invention is simple simultaneously, easy to operate, and cost is lower; (3) be provided with circular U-shaped mouth pad between guide post top nut and robot base, reduce by the wearing and tearing of holding workpiece; (4) be connected by screwed hole between guide post with clamp body, installation and removal are convenient.
Accompanying drawing explanation
Fig. 1 is the front view that specific embodiment of the invention robot base is fixed on fixture;
Fig. 2 is the side view that specific embodiment of the invention robot base is fixed on fixture;
Fig. 3 is the top view that specific embodiment of the invention robot base is fixed on fixture;
Wherein, 1 clamp body, 2 gripper shoes, 3 guide posts, 4 circular U-shaped mouth pads, 5 nuts, 6 screws, 7 pins.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and operation principle, manufacturing process and operation using method etc., be described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme.
For clamping the special fixture of robot base, comprise clamp body, gripper shoe is fixed by screws on clamp body, during use, robot base is placed on the supporting plate, and clamp body is provided with two pins, comprise a straight pin and a rhombus pin, described robot base is provided with the connecting hole corresponding with pin, like this, secures robot base in the x-y directions.Guide post is fixed on clamp body by screwed hole corresponding with guide post on clamp body, and guide post top is provided with screw thread, during actual use, is screwed down, is fixed in vertical direction on clamp body by robot base by nut.Nut and the circular U-shaped mouth pad of robot base separate, and reduce the wearing and tearing of robot base.The structure of the present embodiment is simple, easy to operate simultaneously, and cost is lower.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (3)
1. the special fixture for machining robot base side, it is characterized in that: this fixture comprises clamp body (1), positioner and clamping device, described positioner comprises the gripper shoe (2) be fixed on clamp body and the alignment pin (7) be fixed on clamp body; Described clamping device comprises and is fixed on guide post on clamp body (3 and be located at the nut (5) of guide post (3) free end through robot base middle through-hole.
2. special fixture according to claim 1, is characterized in that: be provided with circular U-shaped mouth pad (4) between described guide post (3) top nut (5) and robot base.
3. special fixture according to claim 1, is characterized in that: one end that described guide post (3) is fixed with clamp body (1) is provided with screw thread, and clamp body (1) is provided with the screwed hole that guide post passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388741.1A CN104708457A (en) | 2014-08-10 | 2014-08-10 | Clamp special for machining side face of robot base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388741.1A CN104708457A (en) | 2014-08-10 | 2014-08-10 | Clamp special for machining side face of robot base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708457A true CN104708457A (en) | 2015-06-17 |
Family
ID=53408451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388741.1A Pending CN104708457A (en) | 2014-08-10 | 2014-08-10 | Clamp special for machining side face of robot base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708457A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959853A (en) * | 2015-06-24 | 2015-10-07 | 芜湖扬宇机电技术开发有限公司 | Clamp special for machining robot wrist body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101524971A (en) * | 2008-03-05 | 2009-09-09 | 德昌电机(深圳)有限公司 | Seat regulator and motor assembly |
| CN103286597A (en) * | 2013-05-13 | 2013-09-11 | 安徽工程大学 | Fixture |
| CN103586707A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Special fixture for boring robot wrist connectors |
| CN103586711A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Clamp special for motor seat boring |
| CN103659081A (en) * | 2013-12-04 | 2014-03-26 | 安徽巨一自动化装备有限公司 | Switching type clamp platform applied to welding line |
| CN204019209U (en) * | 2014-08-10 | 2014-12-17 | 安徽工程大学 | For the special fixture of machining robot base side |
-
2014
- 2014-08-10 CN CN201410388741.1A patent/CN104708457A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101524971A (en) * | 2008-03-05 | 2009-09-09 | 德昌电机(深圳)有限公司 | Seat regulator and motor assembly |
| CN103286597A (en) * | 2013-05-13 | 2013-09-11 | 安徽工程大学 | Fixture |
| CN103586707A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Special fixture for boring robot wrist connectors |
| CN103586711A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Clamp special for motor seat boring |
| CN103659081A (en) * | 2013-12-04 | 2014-03-26 | 安徽巨一自动化装备有限公司 | Switching type clamp platform applied to welding line |
| CN204019209U (en) * | 2014-08-10 | 2014-12-17 | 安徽工程大学 | For the special fixture of machining robot base side |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959853A (en) * | 2015-06-24 | 2015-10-07 | 芜湖扬宇机电技术开发有限公司 | Clamp special for machining robot wrist body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |