CN108340184B - Anchor backing plate tool clamp - Google Patents
Anchor backing plate tool clamp Download PDFInfo
- Publication number
- CN108340184B CN108340184B CN201810179453.3A CN201810179453A CN108340184B CN 108340184 B CN108340184 B CN 108340184B CN 201810179453 A CN201810179453 A CN 201810179453A CN 108340184 B CN108340184 B CN 108340184B
- Authority
- CN
- China
- Prior art keywords
- plate
- positioning
- positioning frame
- anchor backing
- backing plate
- 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.)
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Classifications
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- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
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- 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
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- 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
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides an anchor lower base plate tool clamp which comprises a bottom plate, a positioning frame and a positioning baffle, wherein the positioning frame and the positioning baffle are fixedly arranged on the bottom plate, the positioning frame comprises a left side plate, a right side plate and a top plate fixed at the top between the two side plates, the positioning baffle is vertically fixed on the bottom plate and is positioned right in front of the positioning frame and is spaced from a positioning frame piece, a screwing rod is arranged on one side plate of the positioning frame, the screwing rod is in threaded connection with the side plates, a handle is arranged at the rear end of the screwing rod, and the screwing rod can be driven to extend into the positioning frame by rotating the handle. The invention can ensure that the workpiece is firmly clamped, reduce the labor intensity of workers and improve the processing efficiency.
Description
Technical Field
The invention relates to the field of machine manufacturing, in particular to a tooling clamp for an anchor lower base plate.
Background
The anchor bottom fixing backing plate is a pre-stressed anchor fitting used for railway and tunnel construction, and needs to be roughly processed after casting, wherein the processing comprises processing a grouting hole of the backing plate on a drilling machine. Therefore, when machining, the workpiece needs to be fixed through the tool clamp, the existing tool clamp is complex in structure, the workpiece is not well fixed, and when machining, workers need to perform auxiliary fixing, so that machining efficiency is not high.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a tooling clamp for an anchor lower base plate, which ensures that a workpiece is firmly clamped and improves the machining efficiency.
In order to realize the purpose, the adopted technical scheme is as follows:
anchor backing plate frock clamp, including bottom plate and fixed position frame and the locating baffle of setting on the bottom plate, the position frame includes left and right sides board and fixes the roof at top between the board of both sides, the vertical fixing of locating baffle is on the bottom plate, and is located the dead ahead of position frame leaves one section interval with the position frame spare, is provided with the pole of screwing on one of them curb plate of position frame, screw pole threaded connection on the curb plate.
Furthermore, a positioning sliding groove is formed in the inner side of the top end of each of the two side plates of the positioning frame.
Furthermore, a driving cylinder is arranged on a top plate where the positioning frame arrives, a piston rod of the driving cylinder is downwards connected with a pressing plate located at the top in the positioning frame, and the pressing plate can be driven to downwards press a workpiece through the driving cylinder.
Furthermore, a ball head is arranged at the front end of the screwing rod.
Furthermore, a supporting rib plate is arranged on the rear side of the positioning baffle.
Furthermore, a positioning lug corresponding to the position of the screwing rod is arranged on the side plate on the other side of the positioning frame.
Furthermore, a push rod is arranged on the positioning baffle plate, and the push rod can be axially and slidably arranged in the mounting hole of the positioning baffle plate and can push the workpiece inwards.
Furthermore, a rubber pad is arranged at the front end of the push rod.
Furthermore, a handle is arranged at the rear end of the screwing rod.
When the tool clamp is used for processing the pad under the anchor, the tool clamp is fixed on a drilling machine. A worker puts a workpiece into the positioning frame from the rear end of the positioning frame, so that two sides of the substrate of the lower anchor backing plate are positioned in the positioning sliding grooves of the positioning frame, and the lower anchor backing plate is pushed to move forwards to be abutted against the positioning baffle in front. Then the handle is screwed, the workpiece in the positioning frame is pushed tightly in the lateral direction through the screwing rod, and at the moment, the driving cylinder drives the pressing plate to compress the workpiece downwards, so that the workpiece is clamped. Therefore, the tool clamp is simple in structure, the workpiece is fixed in a multi-direction mode, machining requirements are met, labor intensity of workers is reduced, and machining efficiency is improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
fig. 3 is a schematic structural view of the anchor backing plate.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
The anchor backing plate tooling clamp shown in fig. 1 and 2 comprises a bottom plate 1, and a positioning frame 2 and a positioning baffle 3 which are fixedly arranged on the bottom plate. The positioning frame 2 comprises a left side plate 21, a right side plate 21 and a top plate 22 fixed at the top between the two side plates, and a positioning sliding groove 23 is formed in the inner side of the top end of each of the two side plates of the positioning frame 2.
A driving cylinder 8 is arranged on a top plate where the positioning frame arrives, a piston rod of the driving cylinder 8 is downwards connected with a pressing plate 7 located at the top in the positioning frame, and the pressing plate 7 can be driven to downwards press a workpiece through the driving cylinder.
The positioning baffle 3 is vertically fixed on the bottom plate 1, is positioned right in front of the positioning frame and has a distance with the positioning frame part, and a support rib plate 6 is arranged at the rear side of the positioning baffle.
Be provided with the pole 4 of screwing on one of them curb plate of locating frame 2, screw pole threaded connection should be equipped with handle 5 on the curb plate, and accessible twist grip drives the pole of should screwing and stretches into in the locating frame to be equipped with the bulb in the front end of the pole of screwing, in order to prevent fish tail work piece surface when the work piece slides in.
And a positioning lug boss 10 corresponding to the position of the tightening rod is arranged on the other side plate of the positioning frame, so that the workpiece is positioned on the other side.
The positioning baffle is provided with a push rod 11 which can be axially and slidably arranged in the mounting hole of the positioning baffle, and the front end of the push rod is provided with a rubber mat.
Above-mentioned frock clamp passes through the bottom plate to be fixed on the drilling machine, and during the use, anchor backing plate 9 is pushed by the posting rear end, and the both sides of the base plate 91 of anchor backing plate are located location spout 23, and the front end of anchor backing plate is contradicted with the location baffle to outwards ejecting push rod 11, anchor backing plate's grout hole 92 exposes posting 2, then through screwing up the pole with anchor backing plate side top tight, clamp plate 7 compresses tightly the anchor backing plate downwards. After the anchor is clamped in place, the drill bit processes the grouting hole 92 of the anchor backing plate 9 from the position between the positioning frame and the positioning baffle plate. After the machining is finished, the push rod 11 is pushed inwards, the workpiece is ejected out of the positioning frame, and the worker takes the workpiece out.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; these modifications and substitutions do not cause the essence of the corresponding technical solution to depart from the scope of the technical solution of the embodiments of the present invention, and are intended to be covered by the claims and the specification of the present invention.
Claims (5)
1. The utility model provides an anchor backing plate frock clamp which characterized in that: the positioning device comprises a bottom plate, a positioning frame and a positioning baffle plate, wherein the positioning frame and the positioning baffle plate are fixedly arranged on the bottom plate, the positioning frame comprises a left side plate, a right side plate and a top plate fixed at the top between the left side plate and the right side plate, the positioning baffle plate is vertically fixed on the bottom plate and is positioned right in front of the positioning frame and has a distance with a positioning frame piece, a screwing rod is arranged on one side plate of the positioning frame, the screwing rod is in threaded connection with the side plate and can rotate to extend into the positioning frame, and a positioning chute is arranged on the inner side of the top end of each of the two;
a driving cylinder is arranged on the top plate from the positioning frame, a piston rod of the driving cylinder is downwards connected with a pressing plate positioned at the top in the positioning frame, and the pressing plate can be driven by the driving cylinder to downwards press a workpiece; a positioning lug corresponding to the position of the screwing rod is arranged on the side plate on the other side of the positioning frame; the positioning baffle is provided with a push rod, the push rod can be axially and slidably arranged in the mounting hole of the positioning baffle and can push a workpiece inwards.
2. The anchor backing plate frock clamp of claim 1, characterized in that: the front end of the screwing rod is provided with a ball head.
3. The anchor backing plate frock clamp of claim 2, characterized in that: and a support rib plate is arranged at the rear side of the positioning baffle.
4. The anchor backing plate frock clamp of claim 1, characterized in that: the front end of the push rod is provided with a rubber pad.
5. The anchor backing plate frock clamp of claim 1, characterized in that: a handle is arranged at the rear end of the screwing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810179453.3A CN108340184B (en) | 2018-03-05 | 2018-03-05 | Anchor backing plate tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810179453.3A CN108340184B (en) | 2018-03-05 | 2018-03-05 | Anchor backing plate tool clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108340184A CN108340184A (en) | 2018-07-31 |
| CN108340184B true CN108340184B (en) | 2020-03-20 |
Family
ID=62956992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810179453.3A Active CN108340184B (en) | 2018-03-05 | 2018-03-05 | Anchor backing plate tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108340184B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496566A (en) * | 2020-05-27 | 2020-08-07 | 浙江跃进机械有限公司 | Steel piston clamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364579A (en) * | 2015-12-07 | 2016-03-02 | 吴中区光福华宇钣金厂 | Pneumatic fixing clamp |
| CN205630041U (en) * | 2015-12-30 | 2016-10-12 | 江苏三顺实业有限公司（中外合资） | L type aluminium alloy vertical milling processing frock clamp |
| CN106425611A (en) * | 2016-11-28 | 2017-02-22 | 广西大学 | Casting punching and positioning device |
| CN206286880U (en) * | 2016-12-09 | 2017-06-30 | 西安科技大学 | One kind can be strengthened positioning and carrying high-precision jig |
| CN107598630A (en) * | 2017-10-31 | 2018-01-19 | 佛山市达普光机电科技有限公司 | A kind of truncated cone-shaped hardware block location and installation mechanism |
| CN107617990A (en) * | 2017-10-31 | 2018-01-23 | 佛山瑞普达光电科技有限公司 | A kind of irregular five gold bullions sleeve pressing machine structure |
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2018
- 2018-03-05 CN CN201810179453.3A patent/CN108340184B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108340184A (en) | 2018-07-31 |
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