CN210306865U - A rotary fixture for processing of anchor cup end face hole - Google Patents
A rotary fixture for processing of anchor cup end face hole Download PDFInfo
- Publication number
- CN210306865U CN210306865U CN201921449402.4U CN201921449402U CN210306865U CN 210306865 U CN210306865 U CN 210306865U CN 201921449402 U CN201921449402 U CN 201921449402U CN 210306865 U CN210306865 U CN 210306865U
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- positioning
- workbench
- bottom plate
- hole
- anchor cup
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Abstract
The utility model discloses a rotary fixture for processing an end surface hole of an anchor cup, which comprises a bottom plate, a workbench, a positioning block, a fixing mechanism and a positioning mechanism; the workbench is arranged above the bottom plate and connected with the bottom plate through a rotating shaft, a bearing is arranged between the upper end of the rotating shaft and the workbench, and the lower end of the rotating shaft is fixedly connected with the bottom plate; the positioning block is provided with two, the positioning block fixed mounting be in on the workstation, fixed establishment sets up on the workstation and set up two on the line of symmetry of positioning block, positioning mechanism with bottom plate fixed connection. The rotary clamp has the advantages of simple structure, convenience in adjustment and capability of quickly clamping and positioning.
Description
Technical Field
The utility model relates to a frock clamp technical field especially relates to a rotary fixture for processing of anchor cup end face hole.
Background
The anchor cup is one of the important subassembly of suspension cable ground tackle, because the volume is great, weight is big, and transport, clamping are all difficult, when processing anchor cup end face hole, relies on the manpower to promote the anchor cup and realizes the position of alignment hole, and is higher to operating personnel physical demands, and production efficiency is low, and product quality is wayward.
Therefore, those skilled in the art have endeavored to design a rotary fixture for processing an end surface hole of an anchor cup, which has a simple structure, is convenient to adjust, and is capable of quickly clamping and positioning, so as to overcome the above problems in the prior art, and has great significance in improving the working efficiency and the product quality and reducing the production cost.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a simple structure, adjust convenient, the quick clamping location be used for anchor cup end face spot facing work's rotary fixture.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary clamp for processing an end face hole of an anchor cup comprises a bottom plate, a workbench, a positioning block, a fixing mechanism and a positioning mechanism; the workbench is arranged above the bottom plate and connected with the bottom plate through a rotating shaft, a bearing is arranged between the upper end of the rotating shaft and the workbench, and the lower end of the rotating shaft is fixedly connected with the bottom plate; the positioning block is provided with two, the positioning block fixed mounting be in on the workstation, fixed establishment sets up on the workstation and set up two on the line of symmetry of positioning block, positioning mechanism with bottom plate fixed connection.
Like this, add man-hour to the product, hoist the product to the workstation on, utilize two locating pieces to fix a position, utilize fixed establishment to fix the product, accomplish the fixed of product. And then positioning the product by using a positioning mechanism. The product may then be hole machined. After one hole is machined, the rotary worktable can drive the product to rotate, and then the position of the other hole of the product is machined. This rotary fixture can be better carry out the clamping location to the product, drive the work piece rotatory, convenient to use.
Further, the fixing mechanism comprises a support fixedly installed on the upper surface of the workbench, a screw rod is screwed on the support and matched with the support, a pressing block is connected to the inner end of the screw rod through a bearing, and a rotating wheel is fixedly installed at the outer end of the screw rod.
Therefore, after the product is positioned by the two positioning blocks, the rotating wheel is rotated, the screw rod drives the pressing block to move, and the product is pressed in another direction. The pressing block and the two positioning blocks form three-point positioning of the product, so that the positioning is accurate, the use is convenient, and the efficiency is high.
Furthermore, the positioning mechanism comprises a positioning seat fixedly connected with the bottom plate, a through hole is formed in the positioning seat, a positioning pin is arranged in the through hole in a sliding fit mode, the positioning pin is connected with the through hole through a spring, a handle is fixedly mounted at the outer end of the positioning pin, the workbench is a circular truncated cone, positioning grooves are uniformly distributed on the workbench, adjacent positioning grooves are arranged at intervals of 90 degrees, and the inner end of the positioning pin is in plug-in fit with the positioning grooves.
Like this, when initial condition, the locating pin inserts in a constant head tank, after having processed a hole, with the outside pulling locating pin of hand, the pulling spring for the locating pin breaks away from in the constant head tank, then rotates 90 with the workstation with the product together, later loosens the locating pin, under the effect of the elastic potential energy of spring, drives the locating pin and resets, and the locating pin inserts in the constant head tank, then carries out the processing in next hole, and the location is accurate, simple structure, convenient to use. Until all four holes are machined. Specifically, the spring can be an extension spring, and the front end of the spring is fixedly connected with the front end of the positioning seat; the spring can be a compression spring, and the rear end of the spring is fixedly connected with the rear end of the positioning seat.
Further, the lower surface of the workbench is provided with a lower semicircular groove, the upper surface of the bottom plate is also provided with an upper semicircular groove, the upper semicircular groove and the lower semicircular groove are opposite to each other and form an annular groove, and a steel ball is arranged in the annular groove. The friction between the workbench and the bottom plate in the rotating process can be reduced.
Further, the worktable and the base are made of cast iron materials. The material is easy to obtain, the processing is convenient, and the cost is low.
Furthermore, the positioning block is connected with the workbench through a bolt, so that the position can be conveniently adjusted.
In conclusion, the rotary clamp has the advantages of simple structure, convenience in adjustment and capability of quickly clamping and positioning. A rotating jig for anchor cup terminal surface equipartition spot facing work sets up workstation recess quantity according to the quantity in hole and is used for the location, and bottom plate and workstation pass through the bearing and connect, and the contact surface annular intussuseption is filled with the steel ball and is reduced the friction. Therefore, the processing of the end surface holes of the anchor cups to be processed with different sizes and hole numbers is realized, the use universality of the whole clamp is greatly improved, and the labor intensity of personnel is greatly reduced; and the clamping is simple, the adjustment and the positioning are convenient, and the production efficiency is greatly improved.
Drawings
Fig. 1 is the utility model discloses a rotary fixture's for anchor cup end face spot facing work structural sketch.
Fig. 2 is a top view of fig. 1.
Fig. 3 is an enlarged schematic view of the structure of the rotating shaft in fig. 1.
Fig. 4 is a schematic structural diagram of the product in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a rotary fixture for processing an end surface hole of an anchor cup comprises a bottom plate 1, a workbench 8, a positioning block 10, a fixing mechanism and a positioning mechanism; the workbench 8 is arranged above the bottom plate 1, the workbench 8 is connected with the bottom plate 1 through a rotating shaft 5, a bearing 6 is arranged between the upper end of the rotating shaft 5 and the workbench 8, and the lower end of the rotating shaft 5 is fixedly connected with the bottom plate 1; the positioning device comprises a base plate 1, two positioning blocks 10, two fixing mechanisms and a base plate, wherein the positioning blocks 10 are fixedly installed on a workbench 8, the fixing mechanisms are arranged on the workbench 8 and are arranged on the symmetry lines of the two positioning blocks 10, and the positioning mechanisms are fixedly connected with the base plate 1.
Like this, add man-hour to the product, hoist the product to the workstation on, utilize two locating pieces to fix a position, utilize fixed establishment to fix the product, accomplish the fixed of product. And then positioning the product by using a positioning mechanism. The product may then be hole machined. After one hole is machined, the rotary worktable can drive the product to rotate, and then the position of the other hole of the product is machined. This rotary fixture can be better carry out the clamping location to the product, drive the work piece rotatory, convenient to use.
In this embodiment, the fixing mechanism includes a support 11 fixedly installed on the upper surface of the workbench 8, a screw 12 is screwed on the support 11, the inner end of the screw 12 is connected with a pressing block 13 through a bearing, and the outer end of the screw 12 is fixedly installed with a rotating wheel.
Therefore, after the product is positioned by the two positioning blocks, the rotating wheel is rotated, the screw rod drives the pressing block to move, and the product is pressed in another direction. The pressing block and the two positioning blocks form three-point positioning of the product, so that the positioning is accurate, the use is convenient, and the efficiency is high.
In this embodiment, positioning mechanism include with bottom plate 1 fixed connection's positioning seat 2, be provided with the perforation in the positioning seat 2, sliding fit has locating pin 4 in the perforation, locating pin 4 with connect the setting through spring 3 between the perforation, the outer end fixed mounting of locating pin 4 has the handle, workstation 8 is the round platform, the equipartition is provided with constant head tank 9 on the workstation 8, and is adjacent interval 90 sets up between the constant head tank 9, the inner of locating pin 4 with the cooperation of pegging graft of constant head tank 9.
Like this, when initial condition, the locating pin inserts in a constant head tank, after having processed a hole, with the outside pulling locating pin of hand, the pulling spring for the locating pin breaks away from in the constant head tank, then rotates 90 with the workstation with the product together, later loosens the locating pin, under the effect of the elastic potential energy of spring, drives the locating pin and resets, and the locating pin inserts in the constant head tank, then carries out the processing in next hole, and the location is accurate, simple structure, convenient to use. Until all four holes are machined. Specifically, the spring can be an extension spring, and the front end of the spring is fixedly connected with the front end of the positioning seat; the spring can be a compression spring, and the rear end of the spring is fixedly connected with the rear end of the positioning seat.
In this embodiment, the lower surface of the workbench 8 is provided with a lower semicircular groove, the upper surface of the bottom plate is also provided with an upper semicircular groove, the upper semicircular groove and the lower semicircular groove are opposite to each other and form an annular groove, and the annular groove is internally provided with a steel ball 7. The friction between the workbench and the bottom plate in the rotating process can be reduced.
In this embodiment, the table 8 and the base 1 are made of cast iron material. The material is easy to obtain, the processing is convenient, and the cost is low.
In this embodiment, the positioning block 10 is connected to the worktable 8 through a bolt, so that the position can be conveniently adjusted.
The working principle is as follows:
when the product 15 is processed, the product is hoisted to the workbench, the two positioning blocks are used for positioning, and the fixing mechanism is used for fixing the product to complete the fixing of the product. And then positioning the product by using a positioning mechanism. The product may then be hole machined. After one hole is machined, the rotary worktable can drive the product to rotate, and then the position of the other hole of the product is machined.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rotary clamp for processing an end face hole of an anchor cup is characterized by comprising a bottom plate, a workbench, a positioning block, a fixing mechanism and a positioning mechanism; the workbench is arranged above the bottom plate and connected with the bottom plate through a rotating shaft, a bearing is arranged between the upper end of the rotating shaft and the workbench, and the lower end of the rotating shaft is fixedly connected with the bottom plate; the positioning block is provided with two, the positioning block fixed mounting be in on the workstation, fixed establishment sets up on the workstation and set up two on the line of symmetry of positioning block, positioning mechanism with bottom plate fixed connection.
2. The rotary fixture for machining an anchor cup end face hole according to claim 1, wherein the fixing mechanism comprises a support fixedly installed on the upper surface of the workbench, a screw is screwed on the support and matched with the support, a pressing block is connected to the inner end of the screw through a bearing, and a rotating wheel is fixedly installed at the outer end of the screw.
3. The rotary fixture for processing the end face hole of the anchor cup as claimed in claim 2, wherein the positioning mechanism comprises a positioning seat fixedly connected with the bottom plate, a through hole is formed in the positioning seat, a positioning pin is slidably fitted in the through hole, the positioning pin and the through hole are connected through a spring, a handle is fixedly mounted at the outer end of the positioning pin, the workbench is a circular truncated cone, positioning grooves are uniformly distributed on the workbench, the adjacent positioning grooves are arranged at intervals of 90 degrees, and the inner end of the positioning pin is in plug-in fit with the positioning grooves.
4. The rotary fixture for machining an anchor cup end face hole as claimed in claim 3, wherein the lower surface of the workbench is provided with a lower semicircular groove, the upper surface of the bottom plate is provided with an upper semicircular groove, the upper semicircular groove and the lower semicircular groove are oppositely arranged and form an annular groove, and steel balls are arranged in the annular groove.
5. A rotary jig for anchor cup end face machining according to claim 4 wherein the table and base are made of cast iron material.
6. The rotating clamp for machining the end face of the anchor cup as claimed in claim 5, wherein the positioning block is connected with the workbench through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449402.4U CN210306865U (en) | 2019-09-03 | 2019-09-03 | A rotary fixture for processing of anchor cup end face hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449402.4U CN210306865U (en) | 2019-09-03 | 2019-09-03 | A rotary fixture for processing of anchor cup end face hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210306865U true CN210306865U (en) | 2020-04-14 |
Family
ID=70132092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921449402.4U Expired - Fee Related CN210306865U (en) | 2019-09-03 | 2019-09-03 | A rotary fixture for processing of anchor cup end face hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210306865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275921A (en) * | 2021-05-20 | 2021-08-20 | 上海振华港机重工有限公司 | Horizontal rotation positioning fixture |
| CN116493859A (en) * | 2023-06-29 | 2023-07-28 | 中国航发成都发动机有限公司 | Electron beam welding fixture |
-
2019
- 2019-09-03 CN CN201921449402.4U patent/CN210306865U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275921A (en) * | 2021-05-20 | 2021-08-20 | 上海振华港机重工有限公司 | Horizontal rotation positioning fixture |
| CN116493859A (en) * | 2023-06-29 | 2023-07-28 | 中国航发成都发动机有限公司 | Electron beam welding fixture |
| CN116493859B (en) * | 2023-06-29 | 2023-09-15 | 中国航发成都发动机有限公司 | Electron beam welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |