CN113263382A

CN113263382A - Precise nondestructive corner cutting device for manufacturing electronic element

Info

Publication number: CN113263382A
Application number: CN202110630015.6A
Authority: CN
Inventors: 孙强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-08-17

Abstract

The invention relates to the field of electronic element manufacturing, in particular to a precise nondestructive corner cutting device for electronic element manufacturing, which comprises bottom plates, a connecting plate is arranged between two adjacent bottom plates, a supporting rod is arranged on the upper side of the connecting plate, the other end of the supporting rod is connected with a top plate, a second hydraulic pump is arranged on the lower side of the top plate, the bottom end of the output end of the second hydraulic pump is connected with a center ring, a plurality of U-shaped plates are arranged on the outer side of the center ring, a sliding groove and a supporting column which can be matched and slidably connected with the sliding groove are arranged on the upper side of each U-shaped plate, a buffer assembly is arranged between two adjacent supporting columns in front and back, through arranging a guide cylinder, when the two adjacent supporting columns in front and back are close to each other, grinding pieces arranged on a clamping block are close to each other, so as to grind an object, a, avoid the abrasive sheet and the object to generate hard contact, thereby preventing the object from being excessively ground.

Description

Precise nondestructive corner cutting device for manufacturing electronic element

Technical Field

The invention relates to the field of electronic component manufacturing, in particular to a precise nondestructive corner cutting device for electronic component manufacturing.

Background

Electronic components are the foundation of electronic products, and with the rapid development of the world electronic information industry, the development of the electronic component industry, which is the foundation of the electronic information industry, is also extremely rapid. With the development of the electronic device industry, the equipment for manufacturing electronic devices has been developed. In the production and manufacturing process of electronic components, the corner portions of the electronic components are usually required to be cut off, so that the insertion and soldering of the electronic components in a circuit bar are facilitated in the process of fixing the electronic components on various circuit boards, and an overlong corner cutting process after soldering is avoided.

The conventional electronic element cutting device is not smooth enough in the processing process of cutting the electronic element, cannot polish the electronic element after processing, and is easy to generate the condition of excessive polishing when polishing is carried out at the later stage.

Therefore, in view of the above situation, there is a need to develop a precise non-destructive corner cutting device for manufacturing electronic components to overcome the shortcomings of the current practical application.

Disclosure of Invention

The invention provides a precise nondestructive corner cutting device for manufacturing an electronic element, which is based on the conditions that the corners generated after the cutting of the electronic element in the processing process of the existing electronic element cutting device are not smooth enough, the electronic element cannot be polished after being processed, and excessive polishing is easily generated during polishing in the later stage.

The utility model provides an electronic component makes with accurate harmless corner resection device, comprising a base plate, adjacent two be provided with the connecting plate between the bottom plate, the upside of connecting plate is provided with the bracing piece, the other end of bracing piece is connected with the roof, the downside of roof is provided with the hydraulic pump No. two, the output bottom of hydraulic pump No. two is connected with the centre ring, the outside of centre ring is provided with a plurality of U-shaped boards, the upside of U-shaped board be provided with the sliding tray and can with sliding tray cooperation sliding connection's support column, be provided with buffer assembly around between two adjacent support columns, be provided with a plurality of boards of accepting on two adjacent support columns, two adjacent boards are accepted back to one side rotation and are provided with the rotor plate from inside to outside.

As a further scheme of the invention: the lower side of the top plate is provided with a plurality of fixing plates, and one opposite side between the two fixing plates of the pull-down frame is rotatably connected with a lifting assembly.

As a further scheme of the invention: the upside of roof is provided with the center post, and the other end of center post is connected with the joint ring, and the downside of joint ring is fixed and is provided with multiunit adjustment mechanism.

As a further scheme of the invention: the buffer assembly comprises a plurality of guide cylinders, the guide cylinders are fixed on the opposite sides of the front and rear adjacent support columns, a plurality of guide springs are further arranged on the opposite sides of the front and rear adjacent support columns according to the position relation distributed from top to bottom, and the guide springs penetrate through the guide cylinders.

As a further scheme of the invention: the lifting assembly comprises a third hydraulic pump, the output end of the third hydraulic pump is connected with a connecting ring, the upper side of the connecting ring is provided with a plurality of air pumps, and the lower side of the connecting ring is provided with a sucker connected with the output end of the air pump.

As a further scheme of the invention: adjustment mechanism is including a hydraulic pump, and a hydraulic pump is fixed at the downside of joint ring, and the output of a hydraulic pump is connected with the slider, and sliding connection has the slip post on the slider, is provided with a plurality of adjustment tank that can be connected from top to bottom with the cooperation of slip post on the roof, has seted up the spacing groove on the slip post, and the spacing inslot is provided with sliding spring, sliding spring's upper and lower both ends all with slider fixed connection, the downside of the slider that is connected with sliding spring's bottom and the upside fixed connection of No. three hydraulic pumps.

From inside to outside adjacent two relative one side of rotor plate is provided with well core rod, be provided with the joint groove on well core rod and can rotate the center pin of being connected with joint groove cooperation, be provided with the joint board on the center pin, be provided with torque spring between joint board and the joint inslot wall, the upside of joint board is provided with the flitch that leaks, the upside of leaking the flitch is provided with the brush, it is used for the hourglass material hole that spills the processing residue to set up a plurality of on the flitch, well core rod's downside is provided with square guide cylinder, square guide cylinder's downside is provided with a plurality of stock guides, the top of accepting the board is provided with the fixture block on the support column, relative one side of installing two adjacent fixture blocks on different support columns is provided with a plurality of dull polish pieces, the mounting groove has been seted up on the U-shaped plate, all be provided with the dead lever on the both sides inner wall of mounting groove, be provided with between two adjacent dead levers and receive the workbin, the outside of receiving the workbin is provided with and receives the material joint.

The inner of connecting plate is provided with the base, and the outside of base is provided with a plurality of flitchs that connect, and the upside that connects the flitch is provided with and connects the material jar, connects the upside that connects the material jar to be provided with feed hopper under the stock guide, and receives the material case and be connected in connecing the material jar through connecing the material pipe.

The upside of bottom plate is provided with the telescopic pump No. two, and the output of telescopic pump No. two is connected with the telescopic pump No. one, and the output of telescopic pump is towards the base, and the output of telescopic pump is connected with the cutter No. one.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the lifting assembly is arranged and comprises a third hydraulic pump, the vertical heights of the air pump and the connecting ring are adjusted through the third hydraulic pump, so that the vertical position of the sucker can be adjusted, whether the sucker sucks air or not is controlled through the air pump, the degree of fixed tightness of an object to be processed can be adjusted, unnecessary deformation damage to the object can be avoided, and the requirement for position adjustment of the object in the actual production process can be met;

secondly, by arranging the buffering assembly which comprises the guide cylinder, when two adjacent support columns are close to each other, the abrasive sheets arranged on the fixture block are close to each other, so that the object is ground, the guide spring is extruded, and by arranging the guide cylinder to guide the extension and retraction of the guide spring, the guide spring is prevented from inclining in the transverse extension and retraction process, the grinding stability is ensured, the restoring force of the guide spring can buffer the grinding of the abrasive sheets to a certain extent, and the abrasive sheets are prevented from being in hard contact with the object, so that the object is prevented from being excessively ground;

and thirdly, through being provided with adjustment mechanism, this adjustment mechanism is including a hydraulic pump, and the flexible slider that comes control slide at the spacing inslot through the output of a hydraulic pump, and then the compression sets up the compression of the sliding spring in the slip post, and the slider that is connected with the sliding spring bottom can drive No. three hydraulic pumps and rotate between two stationary blades, and then drives the sucking disc and slope to this changes the inclination of article, satisfies the processing needs of the different positions of article.

Drawings

FIG. 1 is a schematic view of the overall structure of a precise non-destructive corner cutting apparatus for manufacturing electronic components according to the present invention.

FIG. 2 is a schematic diagram of a front view of a precise non-destructive corner cutting apparatus for manufacturing electronic components according to the present invention.

FIG. 3 is a schematic view of an adjusting assembly of a precise non-destructive corner cutting apparatus for manufacturing electronic components according to the present invention.

FIG. 4 is a schematic diagram of a material leaking plate structure of a precise non-destructive corner cutting device for manufacturing electronic components according to the present invention.

FIG. 5 is a schematic view of a buffer assembly of a precise non-destructive corner cutting apparatus for manufacturing electronic components according to the present invention.

FIG. 6 is a schematic view of the bottom structure of a material-leaking plate of a precise non-destructive corner-cutting apparatus for manufacturing electronic components according to the present invention.

In the figure: 1. a base plate; 2. a first expansion pump; 3. a support bar; 4. a top plate; 5. a second expansion pump; 6. a connecting plate; 7. a material receiving plate; 8. a cutter; 9. a connecting ring; 10. an air pump; 11. a material receiving tank; 12. a snap ring; 13. a slide spring; 14. a sliding post; 15. a first hydraulic pump; 16. a second hydraulic pump; 17. a third hydraulic pump; 18. a U-shaped plate; 19. a rotating plate; 20. a brush; 21. a bearing plate; 22. a material leaking plate; 23. grinding a sand sheet; 24. a guiding cylinder; 25. a position guide spring; 26. a material guide plate; 27. a square material guide cylinder; 28. a torsion spring; 29. a clamping and connecting plate; 30. a center pole; 31. a support pillar; 32. a material receiving box; 33. receive the material and connect.

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.

Example 1

Referring to fig. 1-6, in an embodiment of the present invention, a precise non-destructive corner cutting device for manufacturing electronic devices mainly includes a base plate 1.

Be provided with connecting plate 6 between two adjacent bottom plates 1, the upside of connecting plate 6 is provided with bracing piece 3, the other end of bracing piece 3 is connected with roof 4, the downside of roof 4 is provided with a plurality of stationary blades, relative one side rotation between two stationary blades of drop-down frame is connected with lifting unit, lifting unit is including No. three hydraulic pump 17, No. three hydraulic pump 17's output is connected with go-between 9, the upside of go-between 9 is provided with a plurality of air pumps 10, the downside of go-between 9 is provided with the sucking disc that can be connected with the output of air pump 10.

A second hydraulic pump 16 is arranged on the lower side of the top plate 4, a center ring is connected to the bottom end of the output end of the second hydraulic pump 16, a plurality of U-shaped plates 18 are arranged on the outer side of the center ring, a sliding groove and a supporting column 31 capable of being matched and slidably connected with the sliding groove are arranged on the upper side of each U-shaped plate 18, a buffer assembly is arranged between two adjacent supporting columns 31 in front and back, a plurality of bearing plates 21 are arranged on two adjacent supporting columns 31, a rotating plate 19 is rotatably arranged on one side opposite to the two bearing plates 21 adjacent from inside to outside, a center rod 30 is arranged on one side opposite to the two rotating plates 19 adjacent from inside to outside, a clamping groove and a center shaft capable of being matched and rotatably connected with the clamping groove are arranged on the center rod 30, a clamping plate 29 is arranged on the center shaft, a torsion spring 28 is arranged between the clamping plate 29 and the inner wall of the clamping groove, a material leakage plate 22 is arranged on the upper side of the clamping plate 29, and a brush 20 is arranged on the upper side of the material leakage plate 22, set up a plurality of hourglass material holes that are used for spilling the processing residue on hourglass flitch 22, well core rod 30's downside is provided with square guide cylinder 27, square guide cylinder 27's downside is provided with a plurality of stock guides 26, the top of accepting board 21 is provided with the fixture block on support column 31, the relative one side of installing two adjacent fixture blocks on different support columns 31 is provided with a plurality of dull polish pieces 23, the mounting groove has been seted up on U-shaped plate 18, all be provided with the dead lever on the both sides inner wall of mounting groove, be provided with between two adjacent dead levers and receive workbin 32, the outside of receiving workbin 32 is provided with receives material and connects 33.

The buffer assembly comprises a plurality of position guiding barrels 24, the position guiding barrels 24 are fixed on the opposite sides of the two front and rear adjacent supporting columns 31, a plurality of position guiding springs 25 are further arranged on the opposite sides of the two front and rear adjacent supporting columns 31 according to the up-down distribution position relation, and the position guiding springs 25 penetrate through the position guiding barrels 24.

The upside of roof 4 is provided with the center post, the other end of center post is connected with joint ring 12, the fixed multiunit adjustment mechanism that is provided with of downside of joint ring 12, adjustment mechanism is including hydraulic pump 15 No. one, hydraulic pump 15 fixes the downside at joint ring 12, hydraulic pump 15's output is connected with the slider, sliding connection has slip post 14 on the slider, be provided with a plurality of adjustment tank that can be connected from top to bottom with the cooperation of slip post 14 on roof 4, the spacing groove has been seted up on the slip post 14, be provided with sliding spring 13 in the spacing groove, sliding spring 13's upper and lower both ends all with slider fixed connection, the downside of the slider that is connected with sliding spring 13's bottom and No. three hydraulic pump 17's upside fixed connection.

The inner of connecting plate 6 is provided with the base, and the outside of base is provided with a plurality of flitchs 7 that connect, and the upside that connects flitch 7 is provided with and connects material jar 11, connects the upside that material jar 11 to be provided with feed hopper under stock guide 26, and receives the workbin 32 and is connected in connecing material jar 11 through connecing the material pipe.

The upside of bottom plate 1 is provided with telescopic pump 5 No. two, and telescopic pump 5 No. two's output is connected with telescopic pump 2 No. one, and telescopic pump 2's output is towards the base, and telescopic pump 2's output is connected with cutter 8.

The working principle of the invention is as follows: through having the setting lifting unit, this lifting unit is including No. three hydraulic pump 17, adjusts the upper and lower height of air pump 10 and go-between 9 through No. three hydraulic pump 17, and then can adjust the upper and lower position of sucking disc, controls breathing in of sucking disc whether through setting up air pump 10, and then can adjust the fixed elasticity degree of treating the processing article, and can avoid producing unnecessary deformation harm to the article, comes to satisfy the position control needs to the article in the actual production process with this.

Through being provided with the buffering subassembly, this buffering subassembly is including leading a position section of thick bamboo 24, when two adjacent support columns 31 are close to each other in the front and back, the dull polish piece 23 that sets up on the fixture block is close to each other, polish to the article with this, can produce the extrusion to leading a position spring 25, lead a position section of thick bamboo 24 through setting up and lead the flexible of leading a position spring 25 and lead the position, avoid leading a position spring 25 and produce the slope at horizontal flexible in-process, the stability of polishing has been guaranteed, and the restoring force of leading a position spring 25 can produce certain buffering to polishing of dull polish piece 23, avoid dull polish piece 23 and article to produce rigid contact, prevent with this that the article from being polished excessively.

Through being provided with adjustment mechanism, this adjustment mechanism is including a hydraulic pump 15, control the slider through the flexible of an output of hydraulic pump 15 and slide at the spacing inslot, and then the compression sets up the compression of sliding spring 13 in slip post 14, and the slider that is connected with sliding spring 13 bottom can drive No. three hydraulic pump 17 and rotate between two stationary blades, and then drive the sucking disc and slope to this inclination with the article changes, satisfies the processing needs of the different positions of article.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. A precise nondestructive corner cutting device for manufacturing electronic components comprises a bottom plate (1) and is characterized in that: adjacent two be provided with connecting plate (6) between bottom plate (1), the upside of connecting plate (6) is provided with bracing piece (3), the other end of bracing piece (3) is connected with roof (4), the downside of roof (4) is provided with hydraulic pump (16) No. two, the output bottom of hydraulic pump (16) No. two is connected with the centre ring, the outside of centre ring is provided with a plurality of U-shaped boards (18), the upside of U-shaped board (18) be provided with the sliding tray and can with sliding tray cooperation sliding connection's support column (31), be provided with the buffering subassembly between two adjacent support columns (31) in front and back, be provided with a plurality of boards of accepting (21) on two adjacent support columns (31), two adjacent boards (21) are accepted to one side rotation from inside to outside and are provided with rotor plate (19).

2. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: the lower side of the top plate (4) is provided with a plurality of fixing plates, and one opposite side between the two fixing plates of the pull-down frame is rotatably connected with a lifting assembly.

3. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: the upper side of the top plate (4) is provided with a center column, the other end of the center column is connected with a clamping ring (12), and a plurality of groups of adjusting mechanisms are fixedly arranged on the lower side of the clamping ring (12).

4. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: the buffer assembly comprises a plurality of guide cylinders (24), the guide cylinders (24) are fixed on the opposite sides of two front and back adjacent supporting columns (31), a plurality of guide springs (25) are further arranged on the opposite sides of the front and back adjacent supporting columns (31) according to the position relation distributed from top to bottom, and the guide springs (25) penetrate through the guide cylinders (24).

5. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 2, characterized in that: the lifting assembly comprises a third hydraulic pump (17), the output end of the third hydraulic pump (17) is connected with a connecting ring (9), a plurality of air pumps (10) are arranged on the upper side of the connecting ring (9), and a sucker capable of being connected with the output end of each air pump (10) is arranged on the lower side of the connecting ring (9).

6. A precision non-destructive corner cutting apparatus for electronic component manufacture according to claim 3, wherein: adjustment mechanism is including hydraulic pump (15) No. one, the downside at joint ring (12) is fixed in hydraulic pump (15), the output of hydraulic pump (15) is connected with the slider, sliding connection has slip post (14) on the slider, be provided with a plurality of adjustment tank that can be connected from top to bottom with slip post (14) cooperation on roof (4), the spacing groove has been seted up on slip post (14), limiting groove is provided with sliding spring (13), sliding spring's (13) upper and lower both ends all with slider fixed connection, the downside of the slider of being connected with the bottom of sliding spring (13) and the upside fixed connection of No. three hydraulic pump (17).

7. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: a central rod (30) is arranged on one side, opposite to two adjacent rotating plates (19), from inside to outside, a clamping groove and a central shaft which can be matched with the clamping groove and rotatably connected with the central rod (30) are arranged on the central rod, a clamping plate (29) is arranged on the central shaft, a torsion spring (28) is arranged between the clamping plate (29) and the inner wall of the clamping groove, a material leaking plate (22) is arranged on the upper side of the clamping plate (29), a brush (20) is arranged on the upper side of the material leaking plate (22), a plurality of material leaking holes used for leaking processing residues are formed in the material leaking plate (22), a square guide cylinder (27) is arranged on the lower side of the central rod (30), a plurality of guide plates (26) are arranged on the lower side of the square guide cylinder (27), a clamping block is arranged on a support column (31) above the bearing plate (21), a plurality of abrasive sheets (23) are arranged on one side, opposite to two adjacent clamping blocks arranged on different support columns (31), the U-shaped plate (18) is provided with a mounting groove, the inner walls of two sides of the mounting groove are provided with fixing rods, a material receiving box (32) is arranged between every two adjacent fixing rods, and a material receiving connector (33) is arranged on the outer side of the material receiving box (32).

8. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: the inner of connecting plate (6) is provided with the base, and the outside of base is provided with a plurality of flitchs (7) that connect, and the upside that connects flitch (7) is provided with and connects material jar (11), and the upside that connects material jar (11) is provided with feed hopper under stock guide (26), and receives workbin (32) and is connected in connecing material jar (11) through connecing the material pipe.

9. A precision nondestructive corner cutting apparatus for electronic component manufacture according to claim 1, characterized in that: the upside of bottom plate (1) is provided with No. two telescopic pump (5), and the output of No. two telescopic pump (5) is connected with telescopic pump (2) No. one, and the output of telescopic pump (2) is towards the base, and the output of telescopic pump (2) is connected with cutter (8).