CN213945658U - High-precision tool for annular metal part inner wall notch - Google Patents
High-precision tool for annular metal part inner wall notch Download PDFInfo
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- CN213945658U CN213945658U CN202022528305.3U CN202022528305U CN213945658U CN 213945658 U CN213945658 U CN 213945658U CN 202022528305 U CN202022528305 U CN 202022528305U CN 213945658 U CN213945658 U CN 213945658U
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Abstract
The utility model relates to the technical field of annular metal part machining, in particular to a high-precision tool for an annular metal part inner wall notch, which solves the defects existing in the prior art and comprises a base, an annular part and a movable plate, wherein the top of the base is fixed with a tool seat through a bolt, the top of the tool seat is provided with a groove, the bottom wall of the groove is connected with a fixed seat through a screw, and an annular groove is formed between the fixed seat and the groove; one side of fixing base slides and is provided with the profile modeling briquetting, and one side of profile modeling briquetting has the fixed plate through the screw fixation, and the other end of fixed plate passes through the screw fixation and has the movable block, through the setting of ejector pin and roof isotructure, after processing is accomplished, the movable plate of one side is stirred to personnel, can take profile modeling briquetting and stopper to remove simultaneously, and connecting plate, ejector pin and roof are then ejecting under the effort of first spring, can be simultaneously together ejecting with the work piece, make things convenient for personnel to get the piece, have improved work efficiency.
Description
Technical Field
The utility model relates to an annular metal parts machining technical field especially relates to a high accuracy frock of annular metal parts inner wall breach.
Background
The metal parts refer to a combination of metal blocks, metal rods, metal pipes, and the like of various specifications and shapes made of a metal material.
The prior art has the following defects when being used for processing annular workpieces with notches: firstly, only customized the frock cooperation processing the same with this work piece shape, the work piece is only placed at the inslot purely, and the fixity is relatively poor, in addition, after processing is accomplished, because the work piece is in the inside of frock, the operation of taking out the work piece is difficult, and is inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-precision tool with an annular metal part inner wall notch.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-precision tool for an annular metal part inner wall notch comprises a base, an annular part and a movable plate, wherein a tool seat is fixed at the top of the base through a bolt, a groove is formed in the top of the tool seat, a fixed seat is connected to the bottom wall of the groove through a screw, and an annular groove is formed between the fixed seat and the groove;
a profiling pressing block is arranged on one side of the fixed seat in a sliding mode, a fixed plate is fixed to one side of the profiling pressing block through a screw, a movable block is fixed to the other end of the fixed plate through a screw, the movable block is arranged at the bottom of the tool seat in a sliding mode, and a limiting block is welded to one side of the movable block;
the tool seat is provided with symmetrically arranged ejector rods in a sliding manner, the end parts of the ejector rods are connected with a top plate through screws, and one ends of the ejector rods are fixed with connecting plates through hexagon socket head bolts;
and one side of the inner wall of the annular part is provided with a notch matched with the profiling pressing block.
Preferably, the outside cover of one of them ejector pin is equipped with first spring, and the both ends of first spring are respectively through buckle and frock seat and connecting plate fixed connection, and one side of another slide bar is seted up with stopper assorted spacing groove.
Preferably, the inside of the tool seat is respectively provided with a slide hole and a bottom groove which are communicated with the ring groove, and the ejector rod is embedded in the slide hole.
Preferably, a sliding groove is formed in one side of the fixing seat, a second spring is welded to the side wall of the sliding groove, and the other end of the second spring is fixedly connected with one side of the profiling pressing block.
Preferably, the fixed seat is provided with a rectangular groove communicated with the sliding groove, and the moving plate penetrates through the inside of the rectangular groove.
Preferably, the bottom welding of frock seat has the relative supporting shoe that is provided with, and the welding has the loop bar between two supporting shoes, the activity hole has been seted up to the inside of movable block, the loop bar embedding is in the inside of activity hole, and the outside cover of loop bar is equipped with the third spring, the both ends of third spring respectively with one side fixed connection of supporting shoe and movable block.
The utility model has the advantages that:
1. the utility model discloses in through the setting of second spring, profile modeling briquetting isotructure, place at the inside back of annular when cyclic annular work piece, the profile modeling briquetting of one side can compress tightly on the breach, further fixes the work piece, has improved the fixity.
2. The utility model discloses in through the setting of ejector pin and roof isotructure, after processing is accomplished, the movable plate of one side is stirred to personnel, can take profile modeling briquetting and stopper to remove simultaneously, and connecting plate, ejector pin and roof are then ejecting under the effort of first spring, can be simultaneously together ejecting with the work piece, make things convenient for personnel to get the piece, have improved work efficiency.
Drawings
Fig. 1 is a front cross-sectional view of a high-precision tool for forming an inner wall gap of an annular metal part according to the present invention;
FIG. 2 is an enlarged view of the high-precision tooling for the inner wall gap of the annular metal part, which is shown in the position A;
fig. 3 is a top view of the tool seat provided by the present invention.
In the figure: the tool comprises a base 1, a tool seat 2, an annular groove 3, a fixed seat 4, a connecting plate 5, a first spring 6, a sliding groove 7, a rectangular groove 8, a second spring 9, a copying press block 10, a moving plate 11, a fixed plate 12, a movable block 13, a supporting block 14, a loop bar 15, a third spring 16, a limiting block 17, a limiting groove 18, a top rod 19, a bottom groove 20, a top plate 21, a ring-shaped part 100 and a notch 200.
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. 1-3, a high-precision tool for an inner wall notch of an annular metal part comprises a base 1, an annular part 100 and a moving plate 11, wherein a tool seat 2 is fixed at the top of the base 1 through a bolt, a groove is formed in the top of the tool seat 2, a fixed seat 4 is connected to the bottom wall of the groove through a screw, and an annular groove 3 is formed between the fixed seat 4 and the groove; a copying press block 10 is slidably arranged on one side of the fixed seat 4, a fixed plate 12 is fixed on one side of the copying press block 10 through a screw, a movable block 13 is fixed on the other end of the fixed plate 12 through a screw, the movable block 13 is slidably arranged at the bottom of the tool seat 2, and a limiting block 17 is welded on one side of the movable block 13; the tool seat 2 is provided with symmetrically arranged ejector rods 19 in a sliding manner, the end parts of the ejector rods 19 are connected with a top plate 21 through screws, and one end of each ejector rod 19 is fixed with a connecting plate 5 through an inner hexagon bolt; one side of the inner wall of the ring-shaped member 100 is provided with a notch 200 matched with the copying press block 10.
Wherein, through the setting of second spring 9, the setting of structure such as profile modeling briquetting 10, place at the inside back of annular 3 when cyclic annular work piece, the profile modeling briquetting 10 of one side can compress tightly on breach 200, further fix the work piece, the fixity has been improved, through the setting of ejector pin 19 and roof 21 isotructure, after processing is accomplished, the movable plate 11 of one side is stirred to the personnel, can take profile modeling briquetting 10 and stopper 17 to remove simultaneously, connecting plate 5, ejector pin 19 and roof 21 are then ejecting under the effort of first spring 6, can be simultaneously with work piece together ejecting, make things convenient for personnel to get the piece, and the work efficiency is improved.
Further, a first spring 6 is sleeved outside one of the ejector rods 19, two ends of the first spring 6 are respectively and fixedly connected with the tool base 2 and the connecting plate 5 through buckles, a limiting groove 18 matched with a limiting block 17 is formed in one side of the other sliding rod, a sliding hole and a bottom groove 20 communicated with the annular groove 3 are respectively formed in the tool base 2, the ejector rod 19 is embedded in the sliding hole, a sliding groove 7 is formed in one side of the fixed base 4, a second spring 9 is welded on the side wall of the sliding groove 7, the other end of the second spring 9 is fixedly connected with one side of the profiling pressing block 10, a rectangular groove 8 communicated with the sliding groove 7 is formed in the fixed base 4, the moving plate 11 penetrates through the rectangular groove 8, the supporting blocks 14 are oppositely arranged at the bottom of the tool base 2, a loop bar 15 is welded between the two supporting blocks 14, a movable hole is formed in the movable block 13, the loop bar 15 is embedded in the movable hole, and the outside cover of loop bar 15 is equipped with third spring 16, and the both ends of third spring 16 are respectively with one side fixed connection of supporting shoe 14 and movable block 13.
In the embodiment, during processing, the top plate 21 and the ejector rods 19 partially extend out of the tool seat 2, a person places the annular member 100 on the top plate 21 and presses downward, so that the ejector rods 19 slide downward, after the annular member 100 is completely placed in, the limiting block 17 on one side of one of the ejector rods 19 slides under the pushing of the third spring 16 and is clamped in the limiting groove 18, so that the top plate 21 is fixed in the bottom groove 20, and meanwhile, the profiling pressing block 10 pops up under the pushing of the second spring 9 and is inserted into the notch 200 in the inner wall of the annular member 100, so that the annular member 100 is pressed and fixed;
further, after the machining is completed, the moving plate 11 on one side is pulled, the moving plate 11 simultaneously drives the profiling pressing block 10, the fixed plate 12 and the movable block 13 to slide, at this time, the limiting block 17 is separated from the inside of the limiting groove 18, the elastic force of the first spring 6 is recovered to drive the connecting plate 5 to move upwards together, and the top plate 21 is pushed to eject the annular part 100 to the outside of the tool seat 2.
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 high-precision tool for an inner wall notch of an annular metal part comprises a base (1), an annular part (100) and a movable plate (11), and is characterized in that a tool seat (2) is fixed to the top of the base (1) through a bolt, a groove is formed in the top of the tool seat (2), a fixing seat (4) is connected to the bottom wall of the groove through a screw, and an annular groove (3) is formed between the fixing seat (4) and the groove;
a copying press block (10) is slidably arranged on one side of the fixed seat (4), a fixed plate (12) is fixed on one side of the copying press block (10) through a screw, a movable block (13) is fixed on the other end of the fixed plate (12) through a screw, the movable block (13) is slidably arranged at the bottom of the tool seat (2), and a limiting block (17) is welded on one side of the movable block (13);
ejector rods (19) which are symmetrically arranged are arranged on the tool base (2) in a sliding mode, the end portions of the ejector rods (19) are connected with a top plate (21) through screws, and one end of each ejector rod (19) is fixedly provided with a connecting plate (5) through an inner hexagonal bolt;
one side of the inner wall of the annular piece (100) is provided with a notch (200) matched with the profiling pressing block (10).
2. The high-precision tool for the notch in the inner wall of the annular metal part as claimed in claim 1, wherein a first spring (6) is sleeved outside one of the ejector rods (19), two ends of the first spring (6) are respectively and fixedly connected with the tool base (2) and the connecting plate (5) through buckles, and one side of the other slide rod is provided with a limiting groove (18) matched with the limiting block (17).
3. The high-precision tool for the inner wall notch of the annular metal part as claimed in claim 1, wherein a slide hole and a bottom groove (20) communicated with the annular groove (3) are respectively formed in the tool seat (2), and the ejector rod (19) is embedded in the slide hole.
4. The high-precision tool for the inner wall notch of the annular metal part as claimed in claim 1, wherein a sliding groove (7) is formed in one side of the fixed seat (4), a second spring (9) is welded to the side wall of the sliding groove (7), and the other end of the second spring (9) is fixedly connected with one side of the profiling pressing block (10).
5. The high-precision tool for the annular metal part inner wall notch according to claim 4, wherein the fixed seat (4) is provided with a rectangular groove (8) communicated with the sliding groove (7), and the moving plate (11) penetrates through the inside of the rectangular groove (8).
6. The high-precision tool for the inner wall notch of the annular metal part as claimed in claim 1, wherein the bottom of the tool holder (2) is welded with support blocks (14) which are oppositely arranged, a loop bar (15) is welded between the two support blocks (14), a movable hole is formed in the movable block (13), the loop bar (15) is embedded in the movable hole, a third spring (16) is sleeved outside the loop bar (15), and two ends of the third spring (16) are respectively fixedly connected with one sides of the support blocks (14) and the movable block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528305.3U CN213945658U (en) | 2020-11-05 | 2020-11-05 | High-precision tool for annular metal part inner wall notch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528305.3U CN213945658U (en) | 2020-11-05 | 2020-11-05 | High-precision tool for annular metal part inner wall notch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213945658U true CN213945658U (en) | 2021-08-13 |
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ID=77207339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022528305.3U Active CN213945658U (en) | 2020-11-05 | 2020-11-05 | High-precision tool for annular metal part inner wall notch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213945658U (en) |
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2020
- 2020-11-05 CN CN202022528305.3U patent/CN213945658U/en active Active
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