CN210045895U

CN210045895U - Special-shaped electrode pressing device

Info

Publication number: CN210045895U
Application number: CN201920358126.4U
Authority: CN
Inventors: 刘瑜波; 岳海林; 赵旭
Original assignee: Chongqing Dingcheng Electronic Components Co Ltd
Current assignee: Chongqing Dingcheng Electronic Components Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-02-11
Anticipated expiration: 2029-03-20

Abstract

The utility model discloses a dysmorphism electrode suppression processingequipment, including base, positioning die and stereoplasm die, the top center department of base installs the guide rail platform, the top bilateral symmetry sliding connection of guide rail platform has two sets of positioning die, the equal fixedly connected with right angle fixed block in the outside of two sets of positioning die, the solid fixed cylinder of fixedly connected with in the right angle fixed block outside. The utility model discloses in, at first, inside is provided with gets the material structure, the piece processing of getting of work piece after this kind of structure is convenient for process, both convenient to use person's daily processing uses, the efficiency of electrode machining has also been promoted simultaneously, secondly, structure with adjustable this positioning die adopts, the not unidimensional work piece's of not being convenient for suppression processing of this kind of structure both, the suitability of suppression processingequipment has also been promoted simultaneously, and finally, adopt combination formula stereoplasm die fixed knot to construct, the installation fixed handling of the stereoplasm die of both being convenient for of this kind of structure, the stability after the installation of stereoplasm die has also been promoted simultaneously.

Description

Special-shaped electrode pressing device

Technical Field

The utility model relates to a dysmorphism electrode machining technical field especially relates to a dysmorphism electrode suppression processingequipment.

Background

The copper is generally a part with a complex shape, and the copper is machined and formed by a CNC (computerized numerical control) engraving machine in the traditional process. In the contact production industry, the used copper alloy has complex shape, smaller size and strict requirement on individual size. The CNC engraving and milling machine with the requirements is difficult to realize, so that the appearance shape of the multilayer composite electric contact product is unstable, and the multilayer composite electric contact product is difficult to compete with similar foreign products.

However current dysmorphism electrode suppression processingequipment, inside does not have the feeding agencies that sets up, the processing back work piece of being not convenient for is got the material and is handled comparatively difficultly, the daily processing of the user of being not convenient for is used, secondly current dysmorphism electrode suppression processingequipment, the integral structure is adopted mostly to the positioning die, during the processing not unidimensional dysmorphism electrode, the positioning die of appointed size needs to be changed, the regulation of unable carry out the positioning die is handled, the suitability is relatively poor, last current dysmorphism electrode suppression processingequipment, the installation and the fixed handling of the stereoplasm die of being not convenient for, and the fixed stability of stereoplasm die is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the pressing processing device for the special-shaped electrode is provided for solving the problems that a workpiece is not convenient to process, the material taking processing cannot be carried out, the adjustment processing of a positioning die cannot be carried out, the applicability is poor, and the installation and the fixing processing of a hard female die are not convenient.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special-shaped electrode pressing processing device comprises a base, positioning dies and a hard female die, wherein a guide rail platform is installed at the center of the top of the base, two groups of positioning dies are symmetrically and slidably connected to the two sides of the top of the guide rail platform, right-angle fixing blocks are fixedly connected to the outer sides of the two groups of positioning dies, a fixing barrel is fixedly connected to the outer side of each right-angle fixing block, a pull post penetrating through the right-angle fixing blocks is slidably embedded in the fixing barrel, limiting holes matched with the pull post for use are formed in the guide rail platform, a material pushing plate is slidably embedded in the center of the top of the guide rail platform, an electric telescopic rod is fixedly connected to the center of the bottom of the base through bolts and is in transmission connection with the material pushing plate through telescopic ends, limiting slide posts are fixedly connected to four corners of the top of the base, an ejector frame is fixedly connected to the top of the, and the flexible end of pneumatic cylinder is located four groups the transmission is connected with the lifter plate between the spacing traveller, the bottom center department of lifter plate installs the die mount, the spout has been seted up to the bottom of die mount, fixed screw has been seted up to the bottom center department of die mount, and the inboard rigid cavity that closes soon of fixed screw is connected with, the inside both sides of die mount close soon through the screw thread and be connected with the double-screw bolt that runs through the spout, and the one end that is located the spout inboard of double-screw bolt is rotated through the pivot and is connected with spacing clamp splice.

As a further description of the above technical solution:

and the outer surface wall of the pull column is positioned between the fixed cylinder and the pull column and is elastically connected with a return spring.

As a further description of the above technical solution:

four corners in the lifting plate are embedded with limiting sliding sleeves matched with the limiting sliding columns for use.

As a further description of the above technical solution:

the limiting holes are horizontally and equidistantly arranged and are in transition fit with the pull columns.

As a further description of the above technical solution:

the horizontal section of the limiting clamping block is of an arc-shaped structure, and the inner surface wall of the limiting clamping block is mutually attached to the outer surface wall of the hard female die.

As a further description of the above technical solution:

the front surface center department of base inlays and is equipped with control switch, and control switch's output respectively with the input electric connection of electric telescopic handle and pneumatic cylinder.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, inside is provided with gets the material structure, be provided with the scraping wings on the guide rail platform, be provided with electric telescopic handle in the bottom of base simultaneously, and electric telescopic handle's flexible end is connected with the scraping wings transmission, after work piece processing is accomplished, when pressing control switch, electric telescopic handle just can promote the scraping wings to shift up, thereby work piece propelling movement after with between two sets of positioning die after the shaping, the piece of getting of work piece is handled after this kind of structure is convenient for process, both convenient to use person's daily processing uses, the efficiency of electrode machining has also been promoted simultaneously.

2. The utility model discloses in, structure with adjustable this positioning die adopts, be provided with two sets of positioning die and right angle fixed block at the top of guide rail platform, be provided with the solid fixed cylinder and draw the post in the outside of right angle fixed block simultaneously, when the interval between the positioning die needs to be adjusted, will draw the post to upwards mention, carry out the regulation processing of horizontal direction with the positioning die through the right angle fixed block, adjust the back of handling, will draw the post to slide into the spacing downthehole of assigned position department, the regulation and the fixed processing of positioning die have just been accomplished, the not unidimensional work piece's of not being convenient for suppression processing of this kind of structure is handled, the suitability of suppression processingequipment has also been promoted simultaneously.

3. The utility model discloses in, adopt combination formula stereoplasm die fixed knot to construct, the fixed screw of seting up in the inside of die mount, can carry out the stereoplasm die first step spacing fixed processing, be provided with spacing clamp splice in the one end of double-screw bolt simultaneously, and spacing clamp splice is the arc structure, when spacing clamp splice laminating stereoplasm die, alright carry out further support bracket with the stereoplasm die and handle, the installation fixed processing of stereoplasm die of both being convenient for of this kind of structure has also promoted the stability after the installation of stereoplasm die simultaneously.

Drawings

Fig. 1 is a schematic structural view of a special-shaped electrode pressing device provided by the present invention;

fig. 2 is a schematic view of the internal structure of the middle rail platform of the present invention;

fig. 3 is a schematic view of the bottom surface structure of the female die holder of the present invention.

Illustration of the drawings:

1. a base; 2. a control switch; 3. a rail platform; 4. positioning the mold; 5. a right-angle fixing block; 6. a fixed cylinder; 7. pulling the column; 8. an electric telescopic rod; 9. a limiting sliding column; 10. a top frame; 11. a hydraulic cylinder; 12. a lifting plate; 13. a limiting sliding sleeve; 14. a female die fixing frame; 15. a hard female die; 16. a limiting hole; 17. fixing screw holes; 18. a chute; 19. a stud; 20. a limiting clamping block; 21. a material pushing plate.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a special-shaped electrode pressing processing device comprises a base 1, positioning dies 4 and a hard female die 15, wherein a guide rail platform 3 is installed at the top center of the base 1, two groups of positioning dies 4 are symmetrically and slidably connected to the two sides of the top of the guide rail platform 3, right-angle fixing blocks 5 are fixedly connected to the outer sides of the two groups of positioning dies 4, a fixing barrel 6 is fixedly connected to the outer side of each right-angle fixing block 5, a pull post 7 penetrating through the right-angle fixing blocks 5 is slidably embedded in the fixing barrel 6, a limiting hole 16 matched with the pull post 7 for use is formed in the guide rail platform 3, a material pushing plate 21 is slidably embedded in the top center of the guide rail platform 3, an electric telescopic rod 8 is fixedly connected to the bottom center of the base 1 through a bolt, the electric telescopic rod 8 is in transmission connection with the material pushing plate 21 through a telescopic end, limiting slide posts 9 are fixedly connected, the top center department bolt fixedly connected with pneumatic cylinder 11 of roof-rack 10, and the flexible end of pneumatic cylinder 11 is located the transmission between four group spacing travelers 9 and is connected with lifter plate 12, the bottom center department of lifter plate 12 installs die mount 14, spout 18 has been seted up to the bottom of die mount 14, fixed screw 17 has been seted up to the bottom center department of die mount 14, and the inboard spiral closure of fixed screw 17 is connected with stereoplasm die 15, the inside both sides of die mount 14 are connected with the double-screw bolt 19 that runs through spout 18 through the screw spiral closure, and the one end that is located the inboard of spout 18 of double-screw bolt 19 is connected with spacing clamp splice 20 through the pivot rotation.

Through adopting above-mentioned technical scheme, the setting of right angle fixed block 5 had both promoted positioning die 4 and supported fixed stability, and the fixed processing of the locking of the positioning die 4 of also being convenient for simultaneously, the material of getting of work piece was handled after the processing is convenient for to the setting of scraping wings 21.

Specifically, as shown in fig. 2, the outer surface wall of the pull column 7 is elastically connected between the fixed cylinder 6 and the pull column 7 with a return spring, the limiting holes 16 are horizontally and equidistantly provided with a plurality of sets, and the plurality of sets of limiting holes 16 are in transition fit with the pull column 7.

Through adopting above-mentioned technical scheme, reset spring's setting is convenient for draw the post 7 to slide the back processing that resets, and the regulation and the fixed processing of the positioning die 4 horizontal direction of being convenient for are handled in the setting of multiunit spacing hole 16 simultaneously.

Specifically, as shown in fig. 1, four corners inside the lifting plate 12 are embedded with limiting sliding sleeves 13 used in cooperation with the limiting sliding columns 9.

Through adopting above-mentioned technical scheme, the gliding stability of lifter plate 12 lift has been promoted in the setting of spacing sliding sleeve 13, has also reduced the frictional force of lifter plate 12 with spacing traveller 9 simultaneously.

Specifically, as shown in fig. 3, the horizontal section of the limiting clamping block 20 is an arc-shaped structure, and the inner surface wall of the limiting clamping block 20 and the outer surface wall of the hard female die 15 are attached to each other.

Through adopting above-mentioned technical scheme, be the spacing clamp splice 20 of arc structure, be convenient for the laminating of the interior table wall of spacing clamp splice 20 and the outward appearance wall of stereoplasm die 15 is handled to spacing fixed stability of spacing clamp splice 20 stereoplasm die 15 has been promoted.

Specifically, as shown in fig. 1-3, a control switch 2 is embedded in the center of the front surface of the base 1, and the output end of the control switch 2 is electrically connected to the input ends of the electric telescopic rod 8 and the hydraulic cylinder 11, respectively.

Through adopting above-mentioned technical scheme, the setting of control switch 2 is convenient for electric telescopic handle 8 and pneumatic cylinder 11's circular telegram control to be handled.

The working principle is as follows: when the device is used, a power supply is switched on, the hard female die 15 is screwed into the fixing screw hole 17, the studs 19 on the two sides of the female die fixing frame 14 are rotated, the studs 19 drive the limiting clamping blocks 20 in the arc-shaped structures to approach the hard female die 15, so that the mounting and fixing treatment of the hard female die 15 is completed, the positioning dies 4 are adjusted on the guide rail platform 3 through the right-angle fixing blocks 5 according to more practical processing requirements, the pull columns 7 are slid into the limiting holes 16 at the specified positions in the guide rail platform 3 after the adjustment treatment, the adjustment and fixing treatment of the positioning dies 4 is completed, a workpiece is placed between the two groups of positioning dies 4, the control switch 2 is pressed, the hydraulic cylinder 11 vertically moves the electric lifting plate 12 downwards, when the hard female die 15 is slid into the positioning dies 4, the pressing treatment of the workpiece is completed, the control switch 2 is pressed after the pressing treatment, the electric telescopic rod 8 can drive the material pushing plate 21 to move upwards, so that the workpiece between the two groups of positioning dies 4 is pushed out, and a user can take out the processed workpiece.

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

1. The special-shaped electrode pressing processing device comprises a base (1), positioning dies (4) and a hard female die (15), and is characterized in that a guide rail platform (3) is installed at the top center of the base (1), two groups of positioning dies (4) are symmetrically and slidably connected to the two sides of the top of the guide rail platform (3), right-angle fixing blocks (5) are fixedly connected to the outer sides of the two groups of positioning dies (4), fixing cylinders (6) are fixedly connected to the outer sides of the right-angle fixing blocks (5), pull columns (7) penetrating through the right-angle fixing blocks (5) are slidably embedded in the fixing cylinders (6), limiting holes (16) matched with the pull columns (7) for use are formed in the guide rail platform (3), a material pushing plate (21) is slidably embedded at the top center of the guide rail platform (3), and an electric telescopic rod (8) is fixedly connected to the bottom center of the base (1), the electric telescopic rod (8) is in transmission connection with the material pushing plate (21) through a telescopic end, the four corners of the top of the base (1) are fixedly connected with limiting sliding columns (9), the top of each limiting sliding column (9) is fixedly connected with an upper frame (10), a hydraulic cylinder (11) is fixedly connected with the top center of each upper frame (10) through a bolt, the telescopic ends of the hydraulic cylinders (11) are located among the four groups of limiting sliding columns (9) and are in transmission connection with a lifting plate (12), a female die fixing frame (14) is installed at the bottom center of each lifting plate (12), a sliding groove (18) is formed in the bottom of each female die fixing frame (14), a fixing screw hole (17) is formed in the bottom center of each female die fixing frame (14), a hard female die (15) is connected to the inner side of each fixing screw hole (17) in a screwing manner, studs (19) penetrating through the sliding grooves (18) are connected to, and one end of the stud (19) positioned at the inner side of the sliding groove (18) is rotatably connected with a limiting clamping block (20) through a rotating shaft.

2. The special-shaped electrode pressing device as claimed in claim 1, wherein a return spring is elastically connected between the fixed cylinder (6) and the pull column (7) on the outer surface wall of the pull column (7).

3. The special-shaped electrode pressing machining device as claimed in claim 1, wherein limiting sliding sleeves (13) matched with the limiting sliding columns (9) are embedded in four corners inside the lifting plate (12).

4. The special-shaped electrode pressing device according to claim 1, wherein the limiting holes (16) are horizontally and equidistantly provided with a plurality of groups, and the plurality of groups of limiting holes (16) are in transition fit with the pull columns (7).

5. The special-shaped electrode pressing machining device according to claim 1, wherein the horizontal section of the limiting clamping block (20) is of an arc-shaped structure, and the inner surface wall of the limiting clamping block (20) is attached to the outer surface wall of the hard female die (15).

6. The special-shaped electrode pressing device according to claim 1, wherein a control switch (2) is embedded in the center of the front surface of the base (1), and the output end of the control switch (2) is electrically connected with the input ends of the electric telescopic rod (8) and the hydraulic cylinder (11) respectively.