CN111015256A - Processingequipment based on three-axis numerical control machine tool high strength connects chain ring - Google Patents
Processingequipment based on three-axis numerical control machine tool high strength connects chain ring Download PDFInfo
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- CN111015256A CN111015256A CN201911275263.2A CN201911275263A CN111015256A CN 111015256 A CN111015256 A CN 111015256A CN 201911275263 A CN201911275263 A CN 201911275263A CN 111015256 A CN111015256 A CN 111015256A
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- 238000000034 method Methods 0.000 claims abstract description 11
- 238000003754 machining Methods 0.000 claims description 36
- 238000003825 pressing Methods 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 7
- 230000013011 mating Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
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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
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Abstract
The invention relates to the technical field of processing equipment of chain connecting rings, and the processing device of the high-strength chain connecting ring based on a three-axis numerical control machine tool comprises: interior side groove processing support and outside groove processing support, the stock clamp that the high strength connects the chain ring is established on interior side groove processing support and is processed cooperation groove and second cooperation tooth, and the stock clamp that the high strength connects the chain ring is established on outside groove processing support and is processed first cooperation tooth, and interior side groove processing support includes: first bottom plate, first arc locating piece and first face locating piece, outer side groove processing support includes: the second bottom plate, the vertical supporting plate, the second arc-shaped positioning block and the second face positioning block. The inner side groove processing support and the outer side groove processing support can process the inner side groove and the outer side groove of the high-strength chain connecting ring respectively, the processing standard of the high-strength chain connecting ring can be guaranteed, the requirement for processing equipment can be reduced, the three-axis numerical control machine can be used for completing the processing, and the cost of the high-strength chain connecting ring processing equipment is greatly reduced.
Description
Technical Field
The invention relates to the technical field of connecting link processing equipment, in particular to a processing device for a high-strength connecting link based on a three-axis numerical control machine tool.
Background
In the prior art, the high-strength chain connecting ring is mostly processed by a five-axis linkage processing machine tool, and the five-axis linkage processing machine tool has higher cost and lower domestic ownership, so that the production of the high-strength chain connecting ring is seriously influenced, and the production cost of the high-strength chain connecting ring is greatly increased. For general enterprises in China, the three-axis numerical control machine tool has a large possession, so that the machining device based on the high-strength connecting chain ring of the three-axis numerical control machine tool is developed, the production cost of the high-strength connecting chain ring can be reduced, and the machining device has important significance.
Disclosure of Invention
The invention provides a machining device for a high-strength connecting ring based on a three-axis numerical control machine tool, aiming at solving the problem that the three-axis numerical control machine tool cannot machine the high-strength connecting ring.
According to the processing device of the high-strength connecting link based on the three-axis numerical control machine tool, the high-strength connecting link is formed into a U-shaped structure and comprises a first matching section and a second matching section which is longer than the first matching section, an arc-shaped groove is formed between the first matching section and the second matching section, first matching teeth are formed on the surface of the first matching section, which is opposite to the second matching section, matched grooves are formed on the surface of the first matching section, which is opposite to the second matching section, second matching teeth are formed on the surface of the second matching section, which is opposite to the first matching section, and a limiting surface is formed on the surface of the second matching section, which is opposite to the first matching section, the processing device comprises: the stock clamp of high strength chain connecting ring is established process the cooperation groove on the side slot processing support with the second cooperation tooth, side slot processing support includes: the high-strength connecting ring comprises a first base plate, a first arc-shaped positioning block and a first surface positioning block, wherein the first arc-shaped positioning block is arranged on the first base plate, a blank of the high-strength connecting ring is sleeved on the first arc-shaped positioning block, the side wall of the first arc-shaped positioning block forms a first curved surface matched with the arc-shaped groove, the first arc-shaped positioning block is connected with a first fixing pressing block through a bolt, the first fixing pressing block is suitable for pressing the blank of the high-strength connecting ring on the first arc-shaped positioning block, the first surface positioning block is arranged on the first base plate and is spaced from the first arc-shaped positioning block, a first positioning surface matched with the limiting surface is formed on the first surface positioning block, the first positioning surface is matched with the first arc-shaped positioning block to fix the blank of the high-strength connecting ring, and the blank of the high-strength connecting ring is clamped on the outer side groove processing support to process the first matching teeth, the outer side groove processing support includes: a second bottom plate, a vertical supporting plate, a second arc-shaped positioning block and a second face positioning block, wherein the vertical supporting plate is arranged on the first base and is vertical to the first base, the second arc-shaped positioning block is arranged on the vertical supporting plate, and a second curved surface matched with the arc-shaped groove is formed on the second arc-shaped positioning block, the second arc-shaped positioning block is connected with a second fixed pressing block through a bolt, the second fixing pressing block is suitable for pressing the blank of the high-strength chain connecting ring on the second arc-shaped positioning block, the second face positioning block is arranged at the top of the second bottom plate and is close to the vertical supporting plate, a surface positioning groove is limited at the top of the second surface positioning block, one side surface of the surface positioning groove is formed into a second positioning surface which is suitable for being matched with the limiting surface, the second positioning surface is matched with the second arc-shaped positioning block to fix the blank of the high-strength connecting ring.
According to an embodiment of the present invention, further comprising: the auxiliary processing support, the stock clamp of high strength chain connector ring is established the auxiliary processing support processes the cooperation groove with the second cooperation tooth, the auxiliary processing support includes: third bottom plate, third arc locating piece and two at least movable fixed blocks, third arc locating piece is established establish on the third bottom plate, the high strength connects the stock cover of chain ring to establish on the third arc locating piece, just the lateral wall of third arc locating piece form into with the third curved surface of arc wall adaptation, the activity fixed block passes through bolt detachably and connects on the third bottom plate, one of them the activity locating piece have with spacing face complex third locating surface, another the movable block is located first cooperation section cooperation is fixed the stock of high strength connects the chain ring.
According to one embodiment of the present invention, the movable fixing block includes: the connecting section is suitable for being detachably connected on the third bottom plate through a bolt, the limiting section is connected on the connecting section and vertically arranged with the connecting section, and the limiting section extends towards the third arc-shaped positioning block.
According to one embodiment of the invention, the vertical supporting plate, the second bottom plate and the second face positioning block are integrally formed.
According to an embodiment of the invention, the first arc-shaped positioning block and the third arc-shaped positioning block are respectively provided with a clearance groove, and the clearance grooves are respectively opened towards the second matching teeth.
According to an embodiment of the present invention, two first arc-shaped positioning blocks are disposed on the first bottom plate, and the first arc-shaped positioning blocks are located between the two first surface positioning blocks, and the first surface positioning blocks are connected with intermediate fixing pressing blocks through bolts, and the intermediate fixing pressing blocks are adapted to press the blank of the high strength connecting ring against the first surface positioning blocks.
According to one embodiment of the invention, the intermediate fixing press block is formed in an i-shape.
According to an embodiment of the present invention, an included angle between the second positioning surface and the horizontal plane is equal to an included angle between the limiting surface and the length direction of the first matching section.
According to an embodiment of the present invention, two sides of the vertical supporting plate are respectively provided with one second arc-shaped positioning block, and two sides of the vertical supporting plate are respectively provided with one second surface positioning block.
The beneficial technical effects are as follows: according to the machining device for the high-strength connecting link based on the three-axis numerical control machine tool, the inner side groove machining support and the outer side groove machining support are arranged, so that the inner side groove and the outer side groove of the high-strength connecting link can be machined respectively, the machining standard of the high-strength connecting link can be guaranteed, the requirement on machining equipment can be lowered, the machining can be finished by adopting the three-axis numerical control machine tool, and the cost of the high-strength connecting link machining equipment is greatly lowered.
Drawings
FIG. 1 is a schematic view of the inner slot processing bracket and the blank of the high strength connecting link according to the embodiment of the present invention;
FIG. 2 is a schematic view of the outer slot processing bracket and the blank of the high strength connecting link according to the embodiment of the present invention;
fig. 3 is a schematic diagram of the auxiliary processing bracket and the blank of the high-strength connecting link according to the embodiment of the invention.
In the figure:
1: processing a bracket for the inner side groove; 2: a first base plate; 3: a first arc-shaped positioning block; 4: a first fixed pressing block; 5: a first surface positioning block; 6: processing a bracket by the outer side groove; 7: a second base plate; 8: a vertical support plate; 9: a second arc-shaped positioning block; 10: a second fixed pressing block; 11: a second face positioning block; 12: auxiliary processing of the bracket; 13: a third base plate; 14: a third arc-shaped positioning block; 15: a movable fixed block; 16: an empty avoiding groove; 17: a middle fixed pressing block;
200: a high strength chain connecting ring; 201: a first mating segment; 202: a second mating segment; 203: an arc-shaped slot; 204: a first mating tooth; 205: a mating groove; 206: a second mating tooth; 207: a limiting surface.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A machining apparatus for a high-strength coupler ring 200 based on a three-axis numerically controlled machine according to an embodiment of the present invention will be described with reference to fig. 1 to 3.
The high-strength connecting link 200 is formed into a U-shaped structure, the high-strength connecting link 200 comprises a first matching section 201 and a second matching section 202, the length of the second matching section 202 is larger than that of the first matching section 201, an arc-shaped groove 203 is formed between the first matching section 201 and the second matching section, a first matching tooth 204 is formed on the surface, opposite to the second matching section 202, of the first matching section 201, a matching groove 205 is formed on the surface, facing the second matching section 202, of the first matching section 202, a second matching tooth 206 is formed on the surface, facing the first matching section 201, of the second matching section 202, and a limiting surface 207 is formed on the surface, opposite to the first matching section 201, of the second matching section 202.
That is to say, the high-strength chain connecting ring 200 is formed into a U-shaped structure, and the inner side and the outer side of the U-shaped structure are both formed with the rear matching groove 205, which needs to be processed.
The machining device for the high-strength chain connecting ring 200 based on the three-axis numerical control machine tool comprises the following components: an inner slot machining support 1 and an outer slot machining support 6.
The blank of the high-strength connecting link 200 is clamped on the inner slot machining support 1 to machine the matching slot 205 and the second matching tooth 206, and the blank of the high-strength connecting link 200 is clamped on the outer slot machining support 6 to machine the first matching tooth 204. Through setting up inside groove processing support 1 and outside groove processing support 6, can process the inside groove and the outside groove that high strength connects chain ring 200 respectively, not only can guarantee the machining standard that high strength connects chain ring 200, can reduce the requirement to the processing equipment in addition, adopt triaxial digit control machine tool alright accomplish, reduced the cost that high strength connects chain ring 200 processing equipment by a wide margin.
Specifically, the inner tank processing bracket 1 includes: the first bottom plate 2, the first arc-shaped positioning block 3 and the first surface positioning block 5.
As shown in the figure, first arc locating piece 3 is established on first bottom plate 2, the stock cover of high strength chain connector 200 is established on first arc locating piece 3, just the lateral wall of first arc locating piece 3 form into with the first curved surface of arc wall 203 adaptation, first arc locating piece 3 has first fixed briquetting 4 through bolted connection, first fixed briquetting 4 is suitable for with the stock of high strength chain connector 200 compresses tightly on first arc locating piece 3, first face locating piece 5 is established on first bottom plate 2 and with first arc locating piece 3 spaced apart the setting, be formed with on the first face locating piece 5 be suitable for with spacing face 207 complex first locating surface, first locating surface with first arc locating piece 3 cooperation is fixed the stock of high strength chain connector 200,
The first positioning surface and the first curved surface are matched with the first base plate 2, so that the blank of the high-strength connecting link 200 can be positioned, after the blank of the high-strength connecting link 200 is fixed in position, the first fixing pressing block 4 is fixed on the first arc-shaped positioning block 3 through screwing bolts, the first arc-shaped positioning block 3 is pressed on the blank of the high-strength connecting link 200, the blank of the high-strength connecting link 200 is clamped by the first arc-shaped positioning block 3 and the first base plate 2, and then the matching groove 205 and the second matching tooth 206 are formed in the inner side of the blank of the high-strength connecting link 200 by utilizing a three-axis numerical control processing machine tool.
The outer side groove machining support 6 includes: a second bottom plate 7, a vertical support plate 8, a second arc-shaped positioning block 9 and a second surface positioning block 11, wherein the vertical support plate 8 is arranged on the first base and is perpendicular to the first base, the second arc-shaped positioning block 9 is arranged on the vertical support plate 8, a second curved surface adapted to the arc-shaped groove 203 is formed on the second arc-shaped positioning block 9, the second arc-shaped positioning block 9 is connected with a second fixing pressing block 10 through a bolt, the second fixing pressing block 10 is suitable for pressing the blank of the high-strength connecting ring 200 onto the second arc-shaped positioning block 9, the second surface positioning block 11 is arranged at the top of the second bottom plate 7 and is close to the vertical support plate 8, a surface positioning groove is defined at the top of the second surface positioning block 11, one side surface of the surface positioning groove is formed into a second positioning surface suitable for being matched with the limiting surface 207, the second positioning surface and the second arc-shaped positioning block 9 are matched to fix the blank of the high-strength chain connecting ring 200.
In the blank processing process of the high-strength chain connecting ring 200, the blank of the high-strength chain connecting ring 200 is sleeved on the second arc-shaped positioning block 9, that is, the blank of the high-strength chain connecting ring 200 is vertically arranged, the high-strength chain connecting ring 200 limiting surface 207 is matched with the second positioning surface on the second surface positioning block 11, because the second surface positioning block 11 is positioned below the second arc-shaped positioning block 9, at this moment, the first matching section 201 is positioned above the second arc-shaped positioning block 9, the position of the blank of the high-strength chain connecting ring 200 corresponding to the first matching teeth 204 is arranged upwards, and the three-axis numerical control machine tool can process the blank to form the first matching teeth 204.
Further, contained angle between second locating surface and the horizontal plane equals spacing face 207 with contained angle between the 201 length direction of first cooperation section, that is to say, when the stock cooperation that high strength connects chain ring 200 was on outside groove processing support 6, first cooperation section 201 was the level setting back to the surface of second cooperation section 202, offered first cooperation tooth 204 on the first cooperation section 201 that the level set up, it is simpler to operate, is favorable to reducing the processing degree of difficulty that connects the chain ring, and can promote machining efficiency and precision.
According to the machining device of the high-strength connecting link 200 based on the three-axis numerical control machine tool, the inner side groove machining support 1 and the outer side groove machining support 6 are arranged, so that the inner side groove and the outer side groove of the high-strength connecting link 200 can be machined respectively, the machining standard of the high-strength connecting link 200 can be guaranteed, the requirement on machining equipment can be lowered, the machining device can be completed by adopting the three-axis numerical control machine tool, and the cost of the machining equipment of the high-strength connecting link 200 is greatly lowered.
As shown, according to an embodiment of the present invention, the processing apparatus further includes: and an auxiliary processing bracket 12, wherein the blank of the high-strength connecting link 200 is clamped on the auxiliary processing bracket 12 to process the matching groove 205 and the second matching.
Wherein the auxiliary processing support 12 comprises: third bottom plate 13, third arc locating piece 14 and two at least movable fixed blocks 15, third arc locating piece 14 is established on third bottom plate 13, the high strength connects the stock cover of chain ring 200 to establish on third arc locating piece 14, just the lateral wall of third arc locating piece 14 form into with the third curved surface of arc wall 203 adaptation, movable fixed block 15 passes through bolt detachably and connects on third bottom plate 13, one of them the movable locating piece have with spacing face 207 complex third locating surface, another the movable block is located first cooperation section 201 cooperation is fixed the stock that high strength connects chain ring 200.
As shown in the figure, a third arc-shaped positioning block 14 is arranged on the third bottom plate 13, two movable fixing blocks 15 are respectively arranged on two sides of the third arc-shaped positioning block 14, the two movable positioning blocks and the third arc-shaped positioning block 14 are used for matching and fixing the position of the blank of the high-strength chain connecting ring 200, and then the internal tooth socket of the blank of the high-strength chain connecting ring 200 can be deeply processed or corrected.
Wherein, the movable fixed block 15 includes: connecting segment and spacing section, the connecting segment is suitable for through the bolt detachable connection on the third bottom plate 13, spacing section is connected on the connecting segment and with the connecting segment sets up perpendicularly, just spacing section all moves towards third arc locating piece 14 extends. That is, the movable fixing block 15 is formed in an inverted L shape, and the position-limiting section is pressed on the blank of the high-strength coupling ring 200, so as to improve the stability of the blank of the high-strength coupling ring 200, thereby improving the processing accuracy of the high-strength coupling ring 200.
According to an embodiment of the present invention, the vertical support plate 8, the second bottom plate 7 and the second face positioning block 11 are integrally formed, and the integrally formed vertical support plate 8, the second bottom plate 7 and the second face positioning block 11 have high connection strength and high stability, and can prevent relative dislocation between adjacent components from affecting the processing precision.
According to an embodiment of the present invention, the first arc-shaped positioning block 3 and the third arc-shaped positioning block 14 are both provided with a clearance groove 16, and the clearance grooves 16 are both open towards the second mating tooth 206, so that the clearance grooves 16 can avoid a moving tool bit during machine tool machining, and damage caused by collision between the first arc-shaped positioning block 3 or the third arc-shaped positioning block 14 and the tool bit of the machine tool can be prevented.
According to an embodiment of the present invention, two first arc-shaped positioning blocks 3 are disposed on the first base plate 2, and are located between the two first face positioning blocks 5, an intermediate fixing pressing block 17 is connected to the first face positioning blocks 5 through bolts, and the intermediate fixing pressing block 17 is adapted to press the blank of the high strength chain connecting ring 200 against the first face positioning blocks 5.
According to an embodiment of the invention, the middle fixed pressing block 17 is formed in an i-shape, and the coverage area of the i-shaped middle fixed pressing block 17 is large, so that the pressing effect of the middle fixed pressing block on the blank can be improved, and the blank is prevented from shaking in the processing process.
According to an embodiment of the present invention, two sides of the vertical support plate 8 are respectively provided with one second arc-shaped positioning block 9, two sides of the vertical support plate 8 are respectively provided with one second surface positioning block 11, the two sides of the vertical support plate 8 are provided with the second arc-shaped positioning blocks 9 and the second surface positioning blocks 11, and the second arc-shaped positioning blocks 9 and the second surface positioning blocks 11 on the two sides are symmetrically arranged, so that two connecting link ring blanks can be simultaneously arranged on the outer slot processing support 6 for processing, thereby not only improving the processing efficiency, but also ensuring the stress balance of the two sides of the vertical support plate 8, and further improving the processing precision.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (9)
1. A machining device based on a high-strength connecting ring of a three-axis numerical control machine tool is characterized in that the high-strength connecting ring (200) is formed into a U-shaped structure, the high-strength connecting ring (200) comprises a first matching section (201) and a second matching section (202) with the length larger than that of the first matching section (201), an arc-shaped groove (203) is formed between the first matching section (201) and the second matching, a first matching tooth (204) is formed on the surface, back to the second matching section (202), of the first matching section (201), faces towards the surface of the second matching section (202), a matching groove (205) is formed, a second matching tooth (206) is formed on the surface, back to the first matching section (201), of the second matching section (202), a limiting surface (207) is formed on the surface, back to the first matching section (201), of the second matching section (202), characterized in that, the processingequipment includes:
inside slot processing support (1), the stock clamp of high strength chain connector (200) is established processing on inside slot processing support (1) cooperation groove (205) with second cooperation tooth (206), inside slot processing support (1) includes:
a first base plate (2);
the first arc-shaped positioning block (3) is arranged on the first bottom plate (2), a blank of the high-strength chain connecting ring (200) is sleeved on the first arc-shaped positioning block (3), the side wall of the first arc-shaped positioning block (3) is formed into a first curved surface matched with the arc-shaped groove (203), the first arc-shaped positioning block (3) is connected with a first fixing pressing block (4) through a bolt, and the first fixing pressing block (4) is suitable for pressing the blank of the high-strength chain connecting ring (200) on the first arc-shaped positioning block (3);
the first surface positioning block (5) is arranged on the first base plate (2) and is spaced from the first arc-shaped positioning block (3), a first positioning surface suitable for being matched with the limiting surface (207) is formed on the first surface positioning block (5), and the first positioning surface is matched with the first arc-shaped positioning block (3) to fix a blank of the high-strength connecting ring (200);
the outer slot processing bracket (6), the blank of high strength chain connecting ring (200) presss from both sides and establishes on the outer slot processing bracket (6) and processes first cooperation tooth (204), the inner slot processing bracket (1) includes:
a second bottom plate (7);
the vertical supporting plate (8) is arranged on the first base, and the vertical supporting plate (8) is perpendicular to the first base;
the second arc-shaped positioning block (9) is arranged on the vertical supporting plate (8), a second curved surface matched with the arc-shaped groove (203) is formed on the second arc-shaped positioning block (9), the second arc-shaped positioning block (9) is connected with a second fixing pressing block (10) through a bolt, and the second fixing pressing block (10) is suitable for pressing the blank of the high-strength chain connecting ring (200) on the second arc-shaped positioning block (9);
a second face positioning block (11), the second face positioning block (11) is arranged at the top of the second bottom plate (7) and close to the vertical supporting plate (8), a face positioning groove is defined at the top of the second face positioning block (11), one side face of the face positioning groove is formed to be suitable for a second positioning face matched with the limiting face (207), and the second positioning face is matched with the second arc-shaped positioning block (9) to fix the blank of the high-strength chain connecting ring (200).
2. The machining device for the high-strength chain ring of the three-axis numerically-controlled machine tool according to claim 1, further comprising: an auxiliary processing bracket (12), wherein a blank of the high-strength chain connecting ring (200) is clamped on the auxiliary processing bracket (12) to process the matching groove (205) and the second matching tooth (206), and the auxiliary processing bracket (12) comprises:
a third bottom plate (13);
the third arc-shaped positioning block (14) is arranged on the third bottom plate (13), a blank of the high-strength chain connecting ring (200) is sleeved on the third arc-shaped positioning block (14), and the side wall of the third arc-shaped positioning block (14) is formed into a third curved surface matched with the arc-shaped groove (203);
at least two activity fixed blocks (15), activity fixed block (15) pass through bolt detachably connect in on third bottom plate (13), one of them activity locating piece have with spacing face (207) complex third locating surface, another the movable block is located first cooperation section (201) cooperation is fixed the stock that high strength connects chain ring (200).
3. The machining device of high-strength connecting ring based on three-axis numerically-controlled machine tool according to claim 2, characterized in that the movable fixed block (15) comprises:
a connection section adapted to be detachably connected to the third bottom plate (13) by means of bolts;
the limiting section is connected to the connecting section and is perpendicular to the connecting section, and the limiting section extends towards the third arc-shaped positioning block (14).
4. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool is characterized in that the vertical supporting plate (8), the second bottom plate (7) and the second face positioning block (11) are integrally formed.
5. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool as claimed in claim 4, wherein the first arc-shaped positioning block (3) and the third arc-shaped positioning block (14) are both provided with a clearance groove (16), and the clearance grooves (16) are both open towards the second matching teeth (206).
6. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool according to claim 5 is characterized in that two first arc-shaped positioning blocks (3) are arranged on the first base plate (2) and located between the two first face positioning blocks (5), an intermediate fixing pressing block (17) is connected to each first face positioning block (5) through a bolt, and the intermediate fixing pressing block (17) is suitable for pressing a blank of the high-strength chain connecting ring (200) at the first face positioning blocks (5).
7. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool as claimed in claim 6, wherein the middle fixing pressing block (17) is formed in an I shape.
8. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool as claimed in claim 1, wherein an included angle between the second positioning surface and a horizontal plane is equal to an included angle between the limiting surface (207) and the length direction of the first matching section (201).
9. The machining device for the high-strength chain connecting ring based on the three-axis numerical control machine tool is characterized in that the second arc-shaped positioning blocks (9) are respectively arranged on two sides of the vertical supporting plate (8), and the second plane positioning blocks (11) are respectively arranged on two sides of the vertical supporting plate (8).
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| CN201911275263.2A CN111015256B (en) | 2019-12-12 | 2019-12-12 | Processingequipment based on three-axis numerical control machine tool high strength connects chain ring |
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| CN201911275263.2A CN111015256B (en) | 2019-12-12 | 2019-12-12 | Processingequipment based on three-axis numerical control machine tool high strength connects chain ring |
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| CN111015256A true CN111015256A (en) | 2020-04-17 |
| CN111015256B CN111015256B (en) | 2021-08-03 |
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|---|---|---|---|---|
| GB837456A (en) * | 1957-12-13 | 1960-06-15 | John Joseph Deliso | Milling machine |
| CN102328222A (en) * | 2011-07-29 | 2012-01-25 | 吴江市和喜机械有限公司 | Fixture |
| CN202846207U (en) * | 2012-11-05 | 2013-04-03 | 宁夏天地奔牛实业集团有限公司 | Clamp special for arc tooth chain-link ring for mining |
| CN203611015U (en) * | 2013-12-05 | 2014-05-28 | 柳州易舟汽车空调有限公司 | Cross slip ring clamping tool |
| CN207723928U (en) * | 2018-01-12 | 2018-08-14 | 国润（张家口）工业技术有限责任公司 | Chain link baffle ring drilling tooling |
| CN108555340A (en) * | 2018-06-27 | 2018-09-21 | 十堰锦天汽车零部件有限公司 | A kind of drilling processing tooling applied to oil pump adapter |
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| Publication number | Publication date |
|---|---|
| CN111015256B (en) | 2021-08-03 |
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