CN114670040A - Universal clamp for processing electronic controller - Google Patents
Universal clamp for processing electronic controller Download PDFInfo
- Publication number
- CN114670040A CN114670040A CN202210485984.1A CN202210485984A CN114670040A CN 114670040 A CN114670040 A CN 114670040A CN 202210485984 A CN202210485984 A CN 202210485984A CN 114670040 A CN114670040 A CN 114670040A
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- China
- Prior art keywords
- rod
- sliding
- block
- electronic controller
- clamping
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- 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
Abstract
The invention relates to the technical field of universal fixtures, in particular to a universal fixture for processing an electronic controller. Has the advantages that: through locating piece and the laminating piece that sets up, personally submit the isosceles trapezoid structure according to the transversal of locating piece, the transversal parallelogram structure of personally submitting of locating piece, and the locating piece passes through connecting block sliding connection with the laminating piece, when with the work piece contact, the locating piece takes place the shrink, the laminating piece just can be ejecting inwards, and then with the work piece laminating and exert partial clamping action power, accomplish the centre gripping operation under the cooperation of hollow seat at last, and erect the cross-section according to locating piece and laminating piece and all be V type structure, can effectively avoid the work piece to take place to drop, and just can reset rapidly under the help of second spring when not using.
Description
Technical Field
The invention relates to the field of universal fixtures, in particular to a universal fixture for processing an electronic controller.
Background
The electronic controller is an important electronic product element, has wide application in electronic production and plays an important role in daily life of people
The lathe fixture can be divided into two types of universal fixtures and special fixtures, wherein the universal fixture refers to a fixture capable of clamping two or more than two workpieces, such as a three-jaw chuck, a four-jaw chuck, a spring card sleeve, a universal mandrel and the like of a lathe; the special jig is a jig designed specifically for a certain process of machining a certain specific workpiece, and is classified into a jig incapable of being recombined and a jig capable of being recombined, which is called a combined jig, according to the characteristics of the combination of the jig elements.
When an electronic controller is machined at present, the controller needs to be clamped in machining operation in order to ensure machining effect, and when an existing clamp is used for clamping, workpieces in irregular shapes cannot be clamped stably and firmly.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a universal fixture for processing an electronic controller.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a universal fixturing is used in processing of electronic controller, includes the main part, the inside bottom of main part is provided with the lagging, the main part is provided with shrink mechanism, the top of main part is connected with the sliding seat, the inside of sliding seat is provided with the second slide bar, be provided with drive mechanism between main part and the sliding seat, the top of sliding seat is provided with fixed point mechanism, the one end of shrink mechanism is provided with fixture.
Preferably, the contraction mechanism comprises a first sliding rod, a limiting groove is formed in the bottom end of the first sliding rod, a loop bar is arranged inside the limiting groove, a spring is arranged on the outer side of the loop bar, an inserting rod is arranged on one side of the first sliding rod, a gear is arranged on the inner wall of the tail end of the inserting rod, a sliding disc is arranged on the outer side of the main body, tooth patterns are arranged on the outer side of the sliding disc, and a rack is arranged on the top end of the first sliding rod.
Preferably, the fixed point mechanism includes a fixed column, the top of fixed column is provided with the through-hole, the bottom that the fixed column is located the through-hole is provided with the draw-in groove, the inside of through-hole is provided with the movable rod, the bottom of movable rod is provided with the fixture block, the top of movable rod is provided with hollow seat, the outside of hollow seat is provided with the constant head tank.
Preferably, fixture is including the fixing base, the top of fixing base is provided with U type pole, the inside of U type pole is provided with the centre gripping strip, the centre gripping strip includes the locating piece, the both sides of locating piece are provided with the spout, one side of locating piece is connected with the laminating piece, be provided with the connecting block between locating piece and the laminating piece, the opposite side of laminating piece is provided with the connecting rod, be provided with the second spring between the connecting rod outside and the U type pole.
Preferably, drive mechanism includes the dead lever, the dead lever top all is provided with the stripper plate with the bottom, the outside that the dead lever is located the stripper plate is provided with the fluted disc, the inner wall of fluted disc is provided with the stopper, be provided with the third spring between stripper plate and the stopper
Preferably, the first sliding rod penetrates through the main body, the sliding disc is of an arc-shaped structure, the gear is meshed with the insection, and the width of the sliding disc is matched with the height between the inserting rods.
Preferably, the clamping grooves are matched with the clamping blocks in size, the clamping grooves and the clamping blocks are of rectangular structures, the positioning grooves in the outer sides of the hollow blocks are four groups, and the positions of the positioning grooves correspond to the positions of the clamping blocks.
Preferably, the positioning blocks are connected with the fitting blocks in a sliding mode through connecting blocks, the number of the fitting blocks is multiple, the cross sections of the positioning blocks are of isosceles trapezoid structures, the cross sections of the fitting blocks are of parallelogram structures, and the vertical sections of the positioning blocks and the fitting blocks are of V-shaped structures.
Preferably, a rack is arranged at the bottom end of the second sliding rod, the first sliding rod is connected with the second sliding rod through a transmission mechanism, the fluted disc is meshed with the rack, the transmission mechanism is located at the center of the main body, and three sets of third springs are arranged between the extrusion plate and the limiting block.
The universal fixture for processing the electronic controller has the beneficial effects that:
1. personally submit isosceles trapezoid structure according to the cross section of locating piece, the cross section of locating piece is the parallelogram structure, and the locating piece passes through connecting block sliding connection with the laminating piece, when with the work piece contact, the locating piece takes place the shrink, the laminating piece just can be ejecting inwards, and then with the work piece laminating and exert partial clamping action power, accomplish the centre gripping operation under the cooperation of hollow seat at last, and all be V type structure according to locating piece and laminating piece perpendicular cross-section, can effectively avoid the work piece to take place to drop, and just can reset rapidly under the help of second spring when not using.
2. Through the arrangement of the inserting rod, the sliding disc and the gear, the sliding disc is in a fan-shaped structure and is in sliding connection with the main body, the insection on the outer side of the sliding disc is meshed with the gear inside the inserting rod, when the sliding disc slides, the sliding disc penetrates from the middle of the inserting rod, and forces the first sliding rod to move outwards along with the increase of the radian of the sliding disc, so that the other side of the first sliding rod contracts inwards, in the process, the rack on the top end of the first sliding rod is driven to drive the transmission mechanism to rotate along with the movement of the first sliding rod, and further, the second sliding rod in the movable seat is driven to synchronously move, and the movable seat is in rotating connection with the main body, so that the second sliding rod and the first sliding rod can adjust a proper included angle according to the shape of a clamped workpiece, under the cooperation of the fixed point mechanism, the three-point clamping trend is achieved, the stability of clamping is improved, in addition, according to the arrangement of three groups of third springs between the extrusion plate and the limiting block, the first sliding rod and the second sliding rod can synchronously move and have buffering in a certain range, namely, when any one group of the first sliding rod and the second sliding rod is clamped with a clamped workpiece, the other group of the first sliding rod and the second sliding rod can freely move in a certain range so as to clamp workpieces in different shapes.
Drawings
FIG. 1 is a schematic structural diagram of a universal fixture for machining an electronic controller according to the present invention;
FIG. 2 is a schematic diagram of an internal structure of a universal fixture for processing an electronic controller according to the present invention;
FIG. 3 is a sectional view of a fixed point structure of a universal fixture for processing an electronic controller according to the present invention;
FIG. 4 is a schematic structural diagram of a transmission mechanism of a universal fixture for processing an electronic controller according to the present invention;
FIG. 5 is a schematic diagram of the internal structure of a main body of a universal fixture for machining an electronic controller according to the present invention;
FIG. 6 is a schematic structural diagram of a clamping mechanism of a universal fixture for processing an electronic controller according to the present invention;
FIG. 7 is a schematic structural view of a clamping strip of the universal fixture for processing electronic controllers according to the present invention;
FIG. 8 is a top view of the interior of a main body of the universal fixture for machining an electronic controller according to the present invention;
FIG. 9 is a schematic structural view of a slide plate of the universal fixture for processing of an electronic controller according to the present invention;
fig. 10 is a schematic view of a use state of the universal fixture for processing of an electronic controller according to the present invention.
In the figure: 1. a main body; 2. a retracting mechanism; 201. a first slide bar; 202. a limiting groove; 203. a sleeve; 204. inserting the rod; 205. a gear; 206. a slide plate; 207. insection; 208. a spring; 209. a rack; 3. a fixed point mechanism; 301. fixing the column; 302. a through hole; 303. a card slot; 304. a movable rod; 305. a clamping block; 306. a hollow seat; 307. positioning a groove; 4. a clamping mechanism; 401. a fixed seat; 402. a U-shaped rod; 403. a clamping bar; 4031. a fixed point block; 4032. a chute; 4033. fitting blocks; 4034. connecting blocks; 4035. a connecting rod; 404. a second spring; 5. a movable seat; 6. a second slide bar; 7. a transmission mechanism; 701. fixing the rod; 702. a pressing plate; 703. a fluted disc; 704. a limiting block; 705. a third spring; 8. and (5) sleeving blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-10, a universal fixture for processing an electronic controller comprises a main body 1, wherein a contraction mechanism 2 is arranged inside the main body 1, a fixed point mechanism 3 is arranged at the top end of the main body 1, and a clamping mechanism 4 is arranged at one end of the contraction mechanism 2.
Through the locating piece 4031 and the laminating piece 4033 that set up, personally submit isosceles trapezoid structure according to the cross section of locating piece 4031, the cross section of locating piece 4031 is the parallelogram structure, and locating piece 4031 passes through connecting block 4032 sliding connection with the laminating piece 4033, when with the work piece contact, locating piece 4031 takes place the shrink, laminating piece 4033 just can be ejecting inwards, and then laminate with the work piece and exert partial clamping effort, accomplish the centre gripping operation with hollow seat 306 cooperation at last, and all be the V type structure according to the vertical cross section of locating piece 4031 with laminating piece 4033, can effectively avoid the work piece to take place to drop, and just can reset rapidly under the help of second spring 404 when not using.
Wherein, shrink mechanism 2 is including first slide bar 201, the outside of first slide bar 201 is provided with stopper 202, the outside of first slide bar 201 is located and is provided with spring 203 between stopper 202 and the main part 1, one side of first slide bar 201 is provided with interlude pole 204, the terminal inner wall of interlude pole 204 is provided with gear 205, the outside of main part 1 is provided with sliding tray 206, the outside of sliding tray 206 is provided with insection 207, first slide bar 201 runs through main part 1, sliding tray 206 is the arc structure, gear 205 meshes with insection 207 mutually, the width of sliding tray 206 and the high phase-match between the interlude pole 204.
The fixed point mechanism 3 includes a fixed column 301, a through hole 302 is provided on the top end of the fixed column 301, a clamping groove 303 is provided at the bottom of the fixed column 301 located at the through hole 302, a movable rod 304 is provided inside the through hole 302, a clamping block 305 is provided at the bottom end of the movable rod 304, a hollow seat 306 is provided at the top end of the movable rod 304, a positioning groove 307 is provided at the outer side of the hollow seat 306, the clamping groove 303 and the clamping block 305 are matched in size, the clamping groove 303 and the clamping block 305 are both in a rectangular structure, the number of the positioning grooves 307 at the outer side of the hollow block 306 is four, and the positions of the positioning grooves 307 are corresponding to the clamping block 305.
Wherein, fixture 4 is including fixing base 401, the top of fixing base 401 is provided with U type pole 402, the inside of U type pole 402 is provided with clamping strip 403, clamping strip 403 includes locating piece 4031, the both sides of locating piece 4031 are provided with spout 4032, one side of locating piece 4031 is connected with laminating piece 4033, be provided with connecting block 4034 between locating piece 4031 and the laminating piece 4033, the opposite side of laminating piece 4033 is provided with connecting rod 4035, be provided with second spring 404 between the outside of connecting rod 4035 and the U type pole 402, locating piece 4031 passes through connecting block 4032 sliding connection with laminating piece 4033, the quantity of laminating piece 4033 is the multiunit, the cross-section of locating piece 4031 is isosceles trapezoid structure, the cross-section of laminating piece 4033 is the parallelogram structure, locating piece 4031 and the vertical cross-section of laminating piece 4033 all are V type structure, main part 1 is hollow cylinder structure, and hollow area is the annular structure.
The working principle is as follows: when the clamping device is used, the sliding disc 206 is in a fan-shaped structure and is in sliding connection with the main body, the insection 207 on the outer side of the sliding disc 206 is meshed with the gear 205 inside the inserting rod 204, when the sliding disc 206 slides, the sliding disc 206 penetrates through the middle of the inserting rod 204, the first sliding rod 201 is forced to move outwards along with the increase of the radian of the sliding disc 206, the other side of the first sliding rod is caused to contract inwards, in the process, the rack 209 at the top end of the first sliding rod 201 is driven to drive the transmission mechanism 7 to rotate along with the movement of the first sliding rod 201, the second sliding rod 6 in the movable seat 5 is driven to move synchronously, and in addition, the movable seat 5 is in rotating connection with the main body 1, so that the second sliding rod 6 and the first sliding rod 201 can adjust a proper included angle according to the shape of a clamped workpiece, under the cooperation of the fixed point mechanism 3, a three-point trend is achieved, the clamping stability is improved, in the process, the cross section of the positioning block 4031 is in an isosceles trapezoid structure, the cross section of the positioning block 4031 is of a parallelogram structure, the positioning block 4031 is connected with the fitting block 4033 in a sliding mode through the connecting block 4032, when the positioning block 4031 is in contact with a workpiece, the fitting block 4033 is pushed inwards, then the fitting block 4033 is fitted with the workpiece and exerts part of clamping acting force, and finally clamping operation is completed under the cooperation of the hollow seat 306.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an electronic controller processing is with universal fixturing, includes main part (1), its characterized in that: the bottom of main part (1) inside is provided with nest block (8), the main part (1) outside is provided with shrink mechanism (2), the top of main part (1) is connected with sliding seat (5), the inside of sliding seat (5) is provided with second slide bar (6), be provided with drive mechanism (7) between main part (1) and sliding seat (5), the top of sliding seat (5) is provided with fixed point mechanism (3), the one end of shrink mechanism (2) is provided with fixture (4).
2. The universal fixture for processing the electronic controller as claimed in claim 1, wherein the retracting mechanism (2) comprises a first sliding rod (201), a limiting groove (202) is formed in the bottom end of the first sliding rod (201), a loop rod (203) is arranged inside the limiting groove (202), a spring (208) is arranged outside the loop rod (203), a penetrating rod (204) is arranged on one side of the first sliding rod (201), a gear (205) is arranged on the inner wall of the tail end of the penetrating rod (204), a sliding disc (206) is arranged outside the main body (1), insections (207) are arranged outside the sliding disc (206), and a rack (209) is arranged at the top end of the first sliding rod (201).
3. The universal fixture for processing the electronic controller is characterized in that the fixed point mechanism (3) comprises a fixed column (301), a through hole (302) is formed in the top end of the fixed column (301), a clamping groove (303) is formed in the bottom, located at the through hole (302), of the fixed column (301), a movable rod (304) is arranged inside the through hole (302), a clamping block (305) is arranged at the bottom end of the movable rod (304), a hollow seat (306) is arranged at the top end of the movable rod (304), and a positioning groove (307) is formed in the outer side of the hollow seat (306).
4. The universal fixture for machining the electronic controller according to claim 1, wherein the clamping mechanism (4) comprises a fixed seat (401), a U-shaped rod (402) is arranged at the top end of the fixed seat (401), a clamping strip (403) is arranged inside the U-shaped rod (402), the clamping strip (403) comprises a positioning block (4031), sliding grooves (4032) are formed in two sides of the positioning block (4031), a fitting block (4033) is connected to one side of the positioning block (4031), a connecting block (4034) is arranged between the positioning block (4031) and the fitting block (4033), a connecting rod (4035) is arranged on the other side of the fitting block (4033), and a second spring (404) is arranged between the outer side of the connecting rod (4035) and the U-shaped rod (402).
5. The universal fixture for processing the electronic controller as claimed in claim 2, wherein the transmission mechanism (7) comprises a fixed rod (701), the top end and the bottom end of the fixed rod (701) are provided with a pressing plate (702), the fixed rod (701) is provided with a toothed disc (703) on the outer side of the pressing plate (702), the inner wall of the toothed disc (703) is provided with a limiting block (704), and a third spring (705) is arranged between the pressing plate (702) and the limiting block (704).
6. The universal fixture for processing the electronic controller as claimed in claim 2, wherein the first sliding rod (201) penetrates through the main body (1), the sliding disc (206) is of an arc-shaped structure, the gear (205) is meshed with the insections (207), and the width of the sliding disc (206) is matched with the height between the inserting rods (204).
7. The universal fixture for processing the electronic controller as claimed in claim 3, wherein the clamping grooves (303) are matched with the clamping blocks (305) in size, the clamping grooves (303) and the clamping blocks (305) are both rectangular in structure, the number of the positioning grooves (307) on the outer side of the hollow block (306) is four, and the positioning grooves correspond to the clamping blocks (305) in position.
8. The universal fixture for machining the electronic controller according to claim 4, wherein the positioning blocks (4031) are connected with the fitting blocks (4033) in a sliding mode through connecting blocks (4032), the number of the fitting blocks (4033) is multiple, the cross sections of the positioning blocks (4031) are of isosceles trapezoid structures, the cross sections of the fitting blocks (4033) are of parallelogram structures, and the vertical cross sections of the positioning blocks (4031) and the fitting blocks (4033) are of V-shaped structures.
9. The universal fixture for processing the electronic controller as claimed in claim 1, wherein a rack (209) is disposed at a bottom end of the second sliding rod (6), the first sliding rod (201) and the second sliding rod (6) are connected by a transmission mechanism (7), the toothed disc (703) is engaged with the rack (209), the transmission mechanism (7) is disposed at a central position of the main body (1), and three sets of third springs (705) are disposed between the pressing plate (702) and the limiting block (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210485984.1A CN114670040B (en) | 2022-05-06 | 2022-05-06 | Universal fixture for processing electronic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210485984.1A CN114670040B (en) | 2022-05-06 | 2022-05-06 | Universal fixture for processing electronic controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114670040A true CN114670040A (en) | 2022-06-28 |
| CN114670040B CN114670040B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210485984.1A Active CN114670040B (en) | 2022-05-06 | 2022-05-06 | Universal fixture for processing electronic controller |
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| Country | Link |
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| CN (1) | CN114670040B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3189574U (en) * | 2013-02-08 | 2014-03-20 | 裕雄 范 | Holder applicable to various electronic products of various sizes |
| CN106181477A (en) * | 2016-08-16 | 2016-12-07 | 中航湖南通用航空发动机有限公司 | The processing method of special-shaped groove between a kind of assembling clamp and stator blade |
| CN108436545A (en) * | 2018-04-28 | 2018-08-24 | 福建省通通发科技发展有限公司 | A kind of clamp assembly of new high-efficiency clamping workpiece |
| CN210173017U (en) * | 2019-03-22 | 2020-03-24 | 浙江智泓科技有限公司 | Lathe fixture |
| CN211639621U (en) * | 2020-01-10 | 2020-10-09 | 青岛泽奥工贸有限公司 | Round steel anchor clamps |
| CN113001215A (en) * | 2021-04-25 | 2021-06-22 | 浙江长兴佰乐科技有限公司 | Automobile parts is with location frock convenient to adjust |
-
2022
- 2022-05-06 CN CN202210485984.1A patent/CN114670040B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3189574U (en) * | 2013-02-08 | 2014-03-20 | 裕雄 范 | Holder applicable to various electronic products of various sizes |
| CN106181477A (en) * | 2016-08-16 | 2016-12-07 | 中航湖南通用航空发动机有限公司 | The processing method of special-shaped groove between a kind of assembling clamp and stator blade |
| CN108436545A (en) * | 2018-04-28 | 2018-08-24 | 福建省通通发科技发展有限公司 | A kind of clamp assembly of new high-efficiency clamping workpiece |
| CN210173017U (en) * | 2019-03-22 | 2020-03-24 | 浙江智泓科技有限公司 | Lathe fixture |
| CN211639621U (en) * | 2020-01-10 | 2020-10-09 | 青岛泽奥工贸有限公司 | Round steel anchor clamps |
| CN113001215A (en) * | 2021-04-25 | 2021-06-22 | 浙江长兴佰乐科技有限公司 | Automobile parts is with location frock convenient to adjust |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114670040B (en) | 2023-09-22 |
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