CN217045490U - Processing device for electronic equipment switching structural part - Google Patents
Processing device for electronic equipment switching structural part Download PDFInfo
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- CN217045490U CN217045490U CN202123425817.8U CN202123425817U CN217045490U CN 217045490 U CN217045490 U CN 217045490U CN 202123425817 U CN202123425817 U CN 202123425817U CN 217045490 U CN217045490 U CN 217045490U
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Abstract
The utility model discloses a processing device for electronic equipment switching structure, the upper part of the surface of 2 supporting plates is respectively provided with a strip-shaped guide slot, the edges of two sides of a substrate are correspondingly embedded into 2 strip-shaped guide slots and can be in sliding fit with the inner walls of the strip-shaped guide slots, a plurality of supporting seats are arranged on the upper surface of the substrate at intervals, the upper surface of each supporting seat is provided with a plurality of clamping petals, the centers of the plurality of clamping petals which are arranged along the circumferential direction at equal intervals enclose a clamping area for embedding a workpiece to be processed, the lower part of the inner end surface of each clamping petal, which faces to the clamping area, is provided with an inner flange, the lower end of a screw rod with the outer flange at the upper end sequentially passes through the clamping area, the supporting seat and the substrate are connected with a nut through threads, the lower end face of the outer flange on the screw rod is in contact with the upper end face of the inner flange on the clamping valve, and an elastic piece in an extrusion state is arranged between the nut and the lower surface of the substrate. The utility model discloses both can guarantee the machining precision to the work piece, can also improve convenience and the commonality that equipment used.
Description
Technical Field
The utility model relates to a processingequipment for electronic equipment switching structure belongs to electronic product technical field.
Background
The electronic equipment switching structural part has the advantages of variable general varieties, small batch, complex shape, high precision requirement and difficult processing. Numerical control machining refers to a process method for machining parts on a numerical control machine tool, and the technical procedures of the numerical control machine tool machining and the traditional machine tool machining are consistent on the whole, but are obviously changed. A machining method using digital information to control the displacement of parts and tools. The automatic machining device is an effective way for solving the problems of variable part varieties, small batch, complex shape, high precision requirement and the like and realizing high efficiency and automatic machining.
Before a part is machined by a numerical control machine tool, the part needs to be accurately positioned and installed on a lathe, and in the prior art, the part needing to be machined is fixed by a clamping mechanism installed on a main shaft of the lathe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a processingequipment for electronic equipment switching structure, this a processingequipment for electronic equipment switching structure realize treating inseparable, the stable centre gripping of processing work piece automatically when not applying external force, both can guarantee the machining precision to the work piece, can improve the reliability and the uniformity of the product of processing in batches again.
In order to achieve the purpose, the utility model adopts the technical proposal that: a tooling apparatus for an electronic device adapting structure, comprising: the device comprises a machine table, two supporting plates vertically arranged on the machine table and a base plate horizontally arranged between the two supporting plates, wherein the upper parts of the opposite surfaces of the 2 supporting plates are respectively provided with a strip-shaped guide groove, the edges of the two sides of the base plate are correspondingly embedded into the 2 strip-shaped guide grooves and can be in sliding fit with the inner walls of the strip-shaped guide grooves, a plurality of supporting seats are arranged on the upper surface of the base plate at intervals, the upper surface of each supporting seat is provided with a plurality of clamping lobes, and the centers of the plurality of clamping lobes which are arranged at equal intervals along the circumferential direction enclose a clamping area for embedding a workpiece to be processed;
an inner flange is arranged on the lower portion of the inner end face, facing the clamping area, of each clamping flap, the lower end of a screw rod with an outer flange at the upper end sequentially penetrates through the clamping area, the supporting seat and the substrate and is connected with a nut through threads, the lower end face of the outer flange on the screw rod is in contact with the upper end face of the inner flange on the clamping flap, and an elastic piece in an extrusion state is arranged between the nut and the lower surface of the substrate.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the board is gone up and is located the outside of backup pad one end and be provided with a support, has two support bars to keeping away from the backup pad direction extension on this support, the lower surface of base plate both sides can with two support bar upper surface overlap joint, and the upper surface of support bar flushes with the interior lower terminal surface of bar guide slot.
2. In the above scheme, each support bar is provided with a plurality of guide blocks arranged at intervals along the length direction of the support bar, and the guide blocks are used for being in sliding fit with the end faces of the substrate side.
3. In the scheme, each support seat is connected with the base plate through at least two groups of pins and pin holes in a matched mode.
4. In the above scheme, a plurality of the chucks are arranged at equal intervals in the row and column directions.
5. In the above scheme, the clamping flap is a fan-ring-shaped clamping flap.
Because of the application of above-mentioned technical scheme, compared with the prior art, the utility model has the following advantage:
the utility model discloses a processingequipment for electronic equipment switching structure, 2 the relative surperficial upper portions of backup pad are respectively seted up a bar guide slot, the edge of base plate both sides corresponds imbeds 2 bar guide slots and can with bar guide slot inner wall sliding fit, the upper surface interval of base plate installs a plurality of supporting seats, each supporting seat upper surface is provided with a plurality of centre gripping lamella, a centre gripping district that supplies the work piece embedding of processing is enclosed into along a plurality of centre gripping lamella central authorities that the circumference was arranged at equal intervals, each centre gripping lamella has an inner flange towards the inner terminal surface lower part of centre gripping district, a screw rod lower extreme that has the outer flange in the upper end passes clamping district, supporting seat and base plate in proper order and is connected with a nut through the screw thread, the lower terminal surface of the outer flange on the screw rod contacts with the upper end face of the inner flange on the centre gripping lamella, be provided with an elastic component in the extrusion state between the lower surface of nut and base plate, when external force is not applied, the workpiece to be processed is automatically clamped tightly and stably, so that energy can be saved, the situation that the clamping force of clamping flaps is insufficient or the clamping forces among a plurality of clamping areas and among different processing time periods of the same clamping area are inconsistent due to deviation of external force application in the processing process of the workpiece can be avoided, the processing precision of the workpiece can be ensured, and the reliability and consistency of products processed in batches can be improved; in addition, through the cooperation of guide slot in base plate and the backup pad, can realize the quick replacement to the base plate, improve convenience and the commonality that equipment used.
Drawings
FIG. 1 is a schematic view of the overall structure of the processing apparatus of the present invention;
FIG. 2 is a sectional perspective view of the processing apparatus of the present invention;
fig. 3 is an enlarged view of the a position of fig. 2 of the processing device of the present invention.
In the drawings above: 1. a machine platform; 2. a support plate; 3. a substrate; 4. a strip-shaped guide groove; 5. a supporting seat; 6. a clamping flap; 61. an inner flange; 7. a clamping area; 8. a screw; 81. an outer flange; 9. a nut; 10. an elastic member; 11. a support; 12. a supporting strip; 13. a guide block; 141. a pin; 142. a pin hole; 15. a cylinder; 16. a movable plate.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be understood in a concrete sense to those of ordinary skill in the art.
Example 1: a tooling apparatus for an electronic device adapting structure, comprising: the machining device comprises a machine table 1, two supporting plates 2 vertically arranged on the machine table 1 and a base plate 3 horizontally arranged between the two supporting plates 2, wherein the upper parts of the opposite surfaces of the 2 supporting plates 2 are respectively provided with a strip-shaped guide groove 4, the edges of the two sides of the base plate 3 are correspondingly embedded into the 2 strip-shaped guide grooves 4 and can be in sliding fit with the inner walls of the strip-shaped guide grooves 4, the upper surface of the base plate 3 is provided with a plurality of supporting seats 5 at intervals, the upper surface of each supporting seat 5 is provided with a plurality of clamping flaps 6, and the centers of the plurality of clamping flaps 6 which are arranged at equal intervals along the circumferential direction enclose a clamping area 7 for embedding a workpiece to be machined;
an inner flange 61 is arranged at the lower part of the inner end surface of each clamping flap 6 facing the clamping area 7, the lower end of a screw 8 with an outer flange 81 at the upper end sequentially penetrates through the clamping area, the supporting seat 5 and the substrate 3 and is connected with a nut 9 through threads, the lower end surface of the upper outer flange 81 of the screw 8 is contacted with the upper end surface of the upper inner flange 61 of the clamping flap 6, and an elastic part 10 in a squeezing state is arranged between the nut 9 and the lower surface of the substrate 3.
Above-mentioned board 1 is gone up and is located the outside of 2 one ends of backup pad and is provided with a support 11, has two support bars 12 to keeping away from 2 direction extensions of backup pad on this support 11, and the lower surface of 3 both sides of above-mentioned base plate can flush with the lower terminal surface in two support bars 12 upper surface overlap joint, and the upper surface of support bar 12 and the bar guide slot 4.
Each support bar 12 is provided with a plurality of guide blocks 13 arranged at intervals along the length direction thereof, and the guide blocks 13 are used for sliding fit with the side end faces of the substrate 3.
The clamping flap 6 is a fan-ring-shaped clamping flap.
Example 2: a tooling apparatus for an electronic device adapting structure, comprising: the machining device comprises a machine table 1, two supporting plates 2 vertically arranged on the machine table 1 and a base plate 3 horizontally arranged between the two supporting plates 2, wherein the upper parts of the opposite surfaces of the 2 supporting plates 2 are respectively provided with a strip-shaped guide groove 4, the edges of the two sides of the base plate 3 are correspondingly embedded into the 2 strip-shaped guide grooves 4 and can be in sliding fit with the inner walls of the strip-shaped guide grooves 4, the upper surface of the base plate 3 is provided with a plurality of supporting seats 5 at intervals, the upper surface of each supporting seat 5 is provided with a plurality of clamping petals 6, and the centers of the plurality of clamping petals 6 which are arranged at equal intervals along the circumferential direction are encircled to form a clamping area 7 for embedding a workpiece to be machined;
an inner flange 61 is arranged at the lower part of the inner end surface of each clamping flap 6 facing the clamping area 7, the lower end of a screw 8 with an outer flange 81 at the upper end sequentially penetrates through the clamping area, the supporting seat 5 and the substrate 3 and is connected with a nut 9 through threads, the lower end surface of the upper outer flange 81 of the screw 8 is contacted with the upper end surface of the upper inner flange 61 of the clamping flap 6, and an elastic part 10 in a squeezing state is arranged between the nut 9 and the lower surface of the substrate 3.
Above-mentioned board 1 is gone up and is located the outside of 2 one ends of backup pad and be provided with a support 11, has two support bars 12 that extend to keeping away from 2 directions of backup pad on this support 11, and the lower surface of 3 both sides of above-mentioned base plate can flush with lower terminal surface in two support bars 12 upper surface overlap joint, and the upper surface of support bar 12 and the bar guide slot 4.
Each support bar 12 is provided with a plurality of guide blocks 13 arranged at intervals along the length direction, and the guide blocks 13 are used for being in sliding fit with the side end face of the substrate 3.
Each support seat 5 is connected with the substrate 3 through at least two sets of pins 141 and pin holes 142.
An air cylinder 15 is installed on the machine table 1 and located under the base plate 3, a movable plate 16 is connected to a piston rod of the air cylinder 15, the upper surface of the movable plate 16 horizontally arranged under the base plate 3 is used for being in ejection contact with the lower end face of the nut 9 at the bottom of each screw 8, the air cylinder drives the push plate to move up to push the nut, so that the screw moves up to cancel the downward pulling force acting on the clamping flap from the upper part of the screw, the clamping flap is loosened, and the workpiece in the clamping area is convenient to clamp or unload.
When the processing device for the electronic equipment switching structural part is adopted, the upper parts of the surfaces of the 2 supporting plates opposite to each other are respectively provided with the strip-shaped guide groove, the edges of the two sides of the substrate are correspondingly embedded into the 2 strip-shaped guide grooves and can be in sliding fit with the inner walls of the strip-shaped guide grooves, the substrate can be quickly replaced through the matching of the substrate and the guide grooves on the supporting plates, and the use convenience and universality of the equipment are improved;
the upper surface of the substrate is provided with a plurality of supporting seats at intervals, the upper surface of each supporting seat is provided with a plurality of clamping flaps, the centers of the plurality of clamping flaps which are arranged at equal intervals along the circumferential direction enclose a clamping area for embedding a workpiece to be processed, the lower part of the inner end surface of each clamping flap, which faces the clamping area, is provided with an inner flange, the lower end of a screw rod, the upper end of which is provided with an outer flange, sequentially penetrates through the clamping area, the supporting seats and the substrate and is connected with a nut through threads, the lower end surface of the outer flange on the screw rod is contacted with the upper end surface of the inner flange on the clamping flaps, an elastic piece in an extrusion state is arranged between the nut and the lower surface of the substrate, the tight and stable clamping of the workpiece to be processed is automatically realized when external force is not applied, energy is saved, and the situation that the clamping flaps are insufficient in holding force or the plurality of clamping areas caused by the deviation of external force application in the processing process of the workpiece is avoided, The clamping force is inconsistent between different processing time periods in the same clamping area, so that the processing precision of workpieces can be ensured, and the reliability and consistency of products processed in batches can be improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. A tooling apparatus for an electronic device adapting structure, comprising: board (1), two backup pads (2) of vertical installation on board (1) and horizontal installation base plate (3) between two backup pads (2), its characterized in that: the upper parts of the opposite surfaces of the 2 supporting plates (2) are respectively provided with a strip-shaped guide groove (4), the edges of the two sides of the base plate (3) are correspondingly embedded into the 2 strip-shaped guide grooves (4) and can be in sliding fit with the inner walls of the strip-shaped guide grooves (4), a plurality of supporting seats (5) are arranged on the upper surface of the base plate (3) at intervals, a plurality of clamping petals (6) are arranged on the upper surface of each supporting seat (5), and the centers of the plurality of clamping petals (6) which are arranged at equal intervals along the circumferential direction enclose a clamping area (7) for embedding a workpiece to be processed;
an inner flange (61) is arranged on the lower portion of an inner end face, facing the clamping area (7), of each clamping flap (6), the lower end of a screw (8) with an outer flange (81) at the upper end sequentially penetrates through the clamping area, the supporting seat (5) and the substrate (3) and is connected with a nut (9) through threads, the lower end face of the outer flange (81) on the screw (8) is in contact with the upper end face of the inner flange (61) on the clamping flap (6), and an elastic part (10) in an extrusion state is arranged between the nut (9) and the lower surface of the substrate (3).
2. The tooling apparatus for an electronic device transfer structure of claim 1, wherein: the outer side that is located backup pad (2) one end on board (1) is provided with a support (11), has two support bars (12) to keeping away from backup pad (2) direction extension on this support (11), the lower surface of base plate (3) both sides can with two support bar (12) upper surface overlap joint, and the upper surface of support bar (12) flushes with lower terminal surface in bar guide slot (4).
3. The tooling apparatus for an electronic device transfer structure of claim 2, wherein: each supporting strip (12) is provided with a plurality of guide blocks (13) which are arranged at intervals along the length direction of the supporting strip, and the guide blocks (13) are used for being in sliding fit with the side end face of the substrate (3).
4. The tooling apparatus for an electronic device transfer structure of claim 1, wherein: each support seat (5) is connected with the substrate (3) through at least two groups of pins (141) and pin holes (142) in a matched mode.
5. The processing device for electronic equipment adapting structural member according to claim 1, wherein: the clamping flap (6) is a fan-ring-shaped clamping flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123425817.8U CN217045490U (en) | 2021-12-31 | 2021-12-31 | Processing device for electronic equipment switching structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123425817.8U CN217045490U (en) | 2021-12-31 | 2021-12-31 | Processing device for electronic equipment switching structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217045490U true CN217045490U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123425817.8U Active CN217045490U (en) | 2021-12-31 | 2021-12-31 | Processing device for electronic equipment switching structural part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217045490U (en) |
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2021
- 2021-12-31 CN CN202123425817.8U patent/CN217045490U/en active Active
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